E-book foundation Free programming books

https://github.com/EbookFoundation/free-programming-books/blob/main/books/free-programming-books-langs.md

ABAP
Ada
Agda
Alef
Android
APL
App Inventor
Arduino
ASP.NET
ASP.NET Core
Blazor
Assembly Language
Non-X86
AutoHotkey
AutoIt
Autotools
Awk
Bash
Basic
BeanShell
BETA
C
C#
C++
Carbon
Chapel
Cilk
Clojure
CMake
COBOL
CoffeeScript
ColdFusion
Component Pascal
Cool
Coq
Crystal
CUDA
D
Dart
DB2
DBMS
Delphi / Pascal
DTrace
Eiffel
Elixir
Ecto
Phoenix
Elm
Embedded Systems
Erlang
F#
Firefox OS
Flutter
Force.com
Forth
Fortran
FreeBSD
Go
GraphQL
Groovy
Gradle
Grails
Spock Framework
Hack
Hadoop
Haskell
Haxe
HTML and CSS
Bootstrap
Tailwindcss – Adam Wathan
HTTP
HTTPS
Icon
iOS
IoT
Isabelle/HOL
J
Java
Codename One
Java Reporting
Spring
Spring Boot
Spring Data
Spring Security
Wicket
JavaScript
AngularJS
Backbone.js
Booty5.js
D3.js
Dojo
Electron
Elm
Ember.js
Express.js
Fastify
Hydrogen
Ionic
jQuery
meteor
Next.js
Node.js
Nuxt.js
Om
React
React Native
Redux
Remix
Svelte
Vue.js
Jenkins
Julia
Kotlin
Language Agnostic
LaTeX / TeX
LaTeX
TeX
Limbo
Linux
Lisp
Emacs Lisp
PicoLisp
Livecode
Lua
Make
Markdown
Mathematica
MATLAB
Maven
Mercury
Modelica
MongoDB
MySQL
Neo4J
.NET Core / .NET
.NET Framework
NewSQL
Nim
NoSQL
Oberon
Objective-C
OCaml
Octave
Odin
OpenMP
OpenResty
OpenSCAD
Pascal
Perl
PHP
CakePHP
CodeIgniter
Drupal
Laravel
Symfony
Zend
PostgreSQL
PowerShell
Processing
Prolog
Constraint Logic Programming
PureScript
Python
Django
Flask
Kivy
Pandas
Pyramid
Tornado
Q#
QML
R
Racket
Raku
Raspberry Pi
REBOL
Ruby
RSpec
Ruby on Rails
Sinatra
Rust
Sage
Scala
Lift
Play Scala
Scheme
Scilab
Scratch
Sed
Self
Smalltalk
Snap
Solidity
Spark
Splunk
SQL (implementation agnostic)
SQL Server
Standard ML
Swift
Vapor
Tcl
TEI
Teradata
Tizen
TLA
TypeScript
Angular
Deno
Unix
V
Verilog
VHDL
Visual Basic
Visual Prolog
Vulkan
Web Services
Windows 8
Windows Phone
Workflow
xBase (dBase / Clipper / Harbour)
ABAP
SAP AWS Technical Documentation
SAP Code Style Guides – Clean ABAP
Ada
A Guide to Ada for C and C++ Programmers (PDF)
Ada Distilled (PDF)
Ada for the C++ or Java Developer – Quentin Ochem (PDF)
Ada Programming – Wikibooks
Ada Reference Manual – ISO/IEC 8652:2012(E) Language and Standard Libraries (PDF)
Introduction To Ada
Introduction To SPARK
The Big Online Book of Linux Ada Programming
Agda
Agda Tutorial
Programming Language Foundations in Agda – Philip Wadler, Wen Kokke
Alef
Alef Language Reference Manual
Android
Android Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Android Programming Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Android Tutorial – Tutorials Point (HTML, PDF)
Codelabs for Advanced Android Development
CodePath Android Cliffnotes
Essential Android – Krzysztof Kowalczyk, StackOverflow Contributors
Expert Android and Eclipse development knowledge
Google Android Developer Training
Styling Android
The Busy Coder’s Guide to Android Development (PDF – older versions)
APL
APL2 at a glance – James A. Brown, Sandra Pakin, Raymond P. Polivka – 1988 (PDF) (🗃️ archived)
Introduction to College Mathematics with A Programming Language (1978) – E. J. LeCuyer (PDF)
Learning APL – Stefan Kruger (HTML,PDF,IPYNB)
Mastering Dyalog APL (PDF) (HTML,IPYNB 🚧 in process)
Reinforcement Learning From The Ground Up – Romilly Cocking (PDF,HTML,IPYNB) (🚧 in process)
App Inventor
Absolute App Inventor 2 – Hossein Amerkashi
App Inventor 2 – David Wolber, Hal Abelson, Ellen Spertus, Liz Looney
Arduino
Ardiuno Projects Book – Scott Fitzgerald and Michael Shiloh (PDF)
Arduino-docs : A beginner’s guide – Paramesh Chandra (HTML)
Arduino Programming Notebook – Brian Evans (PDF) (🗃️ archived at unglue.it)
Arduino Tips, Tricks, and Techniques – lady ada (PDF)
Getting started with Arduino – A Beginner’s Guide – Brad Kendall (PDF)
Getting Started with Arduino products – Official Arduino Documentation (🚧 in process)
Introduction to Arduino
Introduction to Arduino : A piece of cake! – Alan G. Smith
Learn Arduino – Compiled from StackOverflow documentation (PDF)
Open softwear – Fashionable prototyping and wearable computing using the Arduino – Tony Olsson, David Gaetano, Jonas Odhner, Samson Wiklund (PDF)
ASP.NET
Architecting Modern Web Applications with ASP.NET Core and Microsoft Azure (2020) – Steve “ardalis” Smith (PDF) (🚧 in process)
ASP.NET MVC Music Store
ASP.NET WebHooks Succinctly – Gaurav Arora
ASP.NET with C# (2008) – Vijay Mukhi, Sonal Mukhi, Neha Kotecha
Diving into ASP.NET WebAPI (2016) – Akhil Mittal (PDF)
Intro to ASPNET MVC 4 with Visual Studio 2011 Beta (2012) – Rick Anderson, Scott Hanselman (PDF)
Introducing ASP.NET Web Pages 2 (2012) – Mike Pope (PDF)
.NET Framework Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
ASP.NET Core
ASP.NET Core 3.1 Succinctly – Simone Chiaretta, Ugo Lattanzi
ASP.NET Core Documentation – Microsoft Docs
The Little ASP.NET Core Book (2018) – Nate Barbettini (PDF)
Blazor
Blazor: A Beginner’s Guide – Ed Charbeneau (PDF) (email address requested, not required)
Blazor for ASP.NET Web Forms Developers – Daniel Roth, Jeff Fritz, Taylor Southwick (PDF)
Assembly Language
A fundamental introduction to x86 assembly prorgamming – Project Nayuki (HTML)
ARM Assembly Language Programming – Peter Knaggs (PDF) (🚧 in process)
Assemblers And Loaders (1993) – David Salomon (PDF)
Assembly Language Succinctly – Christopher Rose, Syncfusion Inc. (HTML, PDF, EPUB, Kindle)
PC Assembly Language – P. A. Carter
Programming from the Ground Up – Jonathan Bartlett (PDF)
Ralf Brown’s Interrupt List
Run Down On x86 Intel Assembly Course – Ret2LC
Software optimization resources – A. Fog
The Art of Assembly Language (2003) – Randall Hyde (PDF)
The Grain Docs
WebAssembly friendly programming with C/C++ – Ending, Chai Shushan, Yushih (HTML, 📦 examples)
Wizard Code, A View on Low-Level Programming – Tuomo Tuomo Venäläinen (PDF)
x86-64 Assembly Language Programming with Ubuntu – Ed Jorgensen (PDF)
x86 Assembly – Wikibooks
x86 Disassembly – Wikibooks
Zen of Assembly Language: Volume I, Knowledge (1990) – Michael Abrash
Non-X86
Easy 6502 – Nick Morgan
Machine Code for Beginners [Z80 and 6502 CPUs] – Lisa Watts, Mike Wharton (PDF) (scroll to bottom and click on book cover)
Machine Language for Beginners – Richard Mansfield [6502 CPU]
Programmed Introduction to MIPS Assembly Language
The Second Book of Machine Language
AutoHotkey
AHKbook – the book for AutoHotkey
AutoHotkey Official Documentation (CHM)
AutoIt
AutoIt Docs – Jonathan Bennett (HTML)
Autotools
Autotools Mythbuster
GNU Autoconf, Automake and Libtool
Awk
An Awk Primer – Wikibooks
Awk – Bruce Barnett
Gawk: Effective AWK Programming – Arnold D. Robbins (HTML, PDF)
GNU awk – Sundeep Agarwal
Bash
Advanced Bash-Scripting Guide – M. Cooper (HTML)
Bash Guide for Beginners (2008) – M. Garrels (HTML)
Bash Notes for Professionals – Compiled from StackOverflow documentation (PDF)
BASH Programming (2000) – Mike G. (HTML)
Bash Reference Manual (HTML)
Bash tutorial – Anthony Scemama (PDF)
BashGuide – Maarten Billemont (HTML) (PDF)
Command line text processing with GNU Coreutils – Sundeep Agarwal
Computing from the Command Line – Sundeep Agarwal
Conquer the Command Line – Richard Smedley (PDF)
Conquering the Command Line – Mark Bates (HTML)
Essential Bash – Krzysztof Kowalczyk, StackOverflow Contributors
Getting Started with BASH (HTML)
GNU Bash manual (PDF)
Google Shell Style Guide – Paul Armstrong (HTML)
Introduction to Bash Scripting – Bobby Iliev (Markdown, PDF)
Introduction to the Command Line – Launch School (HTML)
Linux Shell Scripting Tutorial – A Beginner’s Handbook (2002) – Vivek G. Gite (HTML)
Linux Shell Scripting Tutorial (LSST) v2.0 – Vivek Gite (HTML)
Linux Shell Scripting With Bash – Ken O. Burtch (PDF) (🗃️ archived)
Slackbook (2005) – Alan Hicks, Chris Lumens, David Cantrell, Logan Johnson (HTML, DocBook, Postscript, PDF)
The Bash Academy – Maarten Billemont (HTML)
The Linux Command Line – William E. Shotts Jr. (PDF)
Writing Shell Scripts – William E. Shotts Jr. (HTML)
Basic
10 PRINT CHR$(205.5+RND(1)); : GOTO 10 – Nick Montfort, Patsy Baudoin, John Bell, Ian Bogost, Jeremy Douglass, Mark C. Marino, Michael Mateas, Casey Reas, Mark Sample, Noah Vawter
A beginner’s guide to Gambas – John W. Rittinghouse (PDF)
Pick/Basic: A Programmer’s Guide – Jonathan E. Sisk
BeanShell
Beanshell Simple Java Scripting Manual – beanshell.org (PDF)
BeanShell User’s Manual – beanshell.org (HTML)
BETA
MIA 90-02: BETA Compiler – Reference Manual – Mjølner Informatics
MIA 94-26: BETA Language Introduction – Tutorial – Mjølner Informatics
MIA 99-41: BETA Language Modifications – Reference Manual – Mjølner Informatics
MIA 99-42: The Fragment System: Further Specification – Mjølner Informatics
Object-Oriented Programming in the BETA Programming Language – Ole Lehrmann Madsen, Birger Møller-Pedersen, Kristen Nygaard
C
256-Color VGA Programming in C – David Brackeen
A Tutorial on Pointers and Arrays in C – Ted Jensen (PDF)
An Introduction to C & GUI Programming – Simon Long (PDF)
Bare-metal programming for ARM – Daniels Umanovskis (PDF)
Beej’s Guide to C Programming – Brian “Beej Jorgensen” Hall (HTML, PDF)
Beej’s Guide to the GNU Debugger (GDB) – Brian “Beej Jorgensen” Hall (HTML)
Build Your Own Lisp – Daniel Holden
Build Your Own Redis with C/C++ – build-your-own.org (HTML) (🚧 in process)
C Elements of Style – Steve Oualline
C for Python Programmers – Carl Burch
C Handbook – Flavio Copes (HTML, PDF)
C Internals – Rajeev Kumar (HTML)
C Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
C Programming – Wikibooks
C Programming Boot Camp – Paul Gribble
C Programming Tutorial – Tutorials Point (HTML, PDF)
Coursebook – B. Venkatesh, L. Angrave, et al.
Deep C
Essential C – Nick Parlante (PDF)
Essential C – Krzysztof Kowalczyk, StackOverflow Contributors
Everything you need to know about pointers in C – Peter Hosey
Functional C (1997) – Pieter H. Hartel, Henk Muller (PDF)
Hashing – Prakash Hegade
Introduction to Programming and Data Structures in C – CodeAhoy (HTML)
Learn to Code With C – The MagPi Essentials (PDF)
Learning GNU C – Ciaran O’Riordan (PDF)
Let us C – Yashavant Kanetkar (PDF) (🗃️ latest 14th edition)
Modeling with Data – Ben Klemens (PDF)
Modern C – Jens Gustedt (PDF)
Object-Oriented Programming With ANSI-C (PDF)
Programming in C – Bharat Kinariwala & Tep Dobry
Programming in C – Kishori Mundargi
Structures and C – Prakash Hegade
The Basics of C Programming – Marshall Brain (PDF)
The C book – Mike Banahan, Declan Brady, Mark Doran (PDF, HTML)
The C Programming Language Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
The Current C Programming Language Standard – ISO/IEC 9899:2018 (C17/C18), Draft – Open Standards Org – www.open-std.org (PDF)
The GNU C Programming Tutorial – Mark Burgess, Ron Hale-Evans (PDF)
The GNU C Reference Manual – Trevis Rothwell, James Youngman (HTML) (PDF)
The little book about OS development – Erik Helin, Adam Renberg
The New C Standard – An Economic and Cultural commentary (2009) – Derek M. Jones (PDF)
TONC GBA Programming – Game Boy Advance Development
C#
Architect Modern Web Applications with ASP.NET Core and Azure – Steve “ardalis” Smith
C# Features Succinctly – Dirk Strauss (HTML)
C# Notes for Professionals – Compiled from StackOverflow documentation (PDF)
C# Programming – Wikibooks
C# Programming Yellow Book – Rob Miles (PDF) (2019)
C# Smorgasbord – Filip Ekberg (HTML) (PDF, EPUB, MOBI) (2018)
Creating Mobile Apps with Xamarin.Forms C# – Charles Petzold
Daily Design Patterns – Matthew P Jones (PDF)
Data Structures and Algorithms with Object-Oriented Design Patterns in C# – Bruno Preiss
Dissecting a C# Application – Christian Holm, Bernhard Spuida, Mike Kruger
Essential C# – Krzysztof Kowalczyk, StackOverflow Contributors
Fundamentals of Computer Programming with C# (the Bulgarian Book) – Svetlin Nakov, Veselin Kolev, et al. (HTML, PDF, EPUB)
High level asynchronous programming with Reactive Extensions – Emil Petro
Introduction to Rx
Learn C# in Y Minutes
Mastering Xamarin UI Development, Second Edition – Steven F. Daniel (Packt account required)
Modernize existing .NET applications with Azure cloud and Windows Containers – Cesar de la Torre
Modernizing Desktop Apps on Windows with .NET 6 – Olia Gavrysh, Miguel Angel Castejón Dominguez
.NET Book Zero – Charles Petzold (PDF, XPS)
.NET Microservices: Architecture for Containerized .NET Applications – Cesar de la Torre, Bill Wagner, Mike Rousos (PDF)
Porting Existing ASP.NET Apps to .NET 6 – Steve “ardalis” Smith
Threading in C#
Xamarin Community Toolkit Succinctly – Alessandro Del Sole
Xamarin.Forms for macOS Succinctly – Alessandro Del Sole
Xamarin.Forms Notes for professionals – Compiled from StackOverflow documentaion (PDF)
Xamarin.Forms Succinctly – Alessandro Del Sole
C++
A Complete Guide to Standard C++ Algorithms – Šimon Tóth (PDF, LaTeX) (🚧 in process)
C++ Annotations – Frank B. Brokken (HTML, PDF)
C++ Core Guidelines – edt.: Bjarne Stroustrup, Herb Sutter
C++ For Programmers – JT Kalnay (PDF)
C++ GUI Programming With Qt 3 – Jasmin Blanchette, Mark Summerfield (PDF)
C++ Language
C++ Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
C++ Programming – Panic, et al.
C++ Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
C++ Tricks
C++ Tutorial – Alex Allain
CS106X Programming Abstractions in C++
Elements of Programming – Alexander Stepanov, Paul McJones (PDF)
Essential C++ – Krzysztof Kowalczyk, StackOverflow Contributors
Financial Numerical Recipes in C++ – Bernt Arne Ødegaard (PDF)
Fundamentals of C++ Programming – Richard L. Halterman (PDF) (🗃️ archived)
Game Programming Patterns
Google’s C++ Style Guide
Hands-On System Programming with C++ – Dr. Rian Quinn (Packt account required)
How to make an Operating System – Samy Pesse
How To Think Like a Computer Scientist: C++ Version – Allen B. Downey
Introduction to Design Patterns in C++ with Qt 4 – Alan Ezust, Paul Ezust (PDF)
Joint Strike Fighter, C++ Coding Standards – Bjarne Stroustrup (PDF)
LearnCpp.com (HTML)
Learning C++ eBook – Compiled from StackOverflow Documentation (PDF)
Matters Computational: Ideas, Algorithms, Source Code – Jorg Arndt (PDF)
More C++ Idioms – Sumant Tambe, et al. (WikiBooks)
Open Data Structures (In C++) – Pat Morin (PDF)
Programming Fundamentals – A Modular Structured Approach using C++ – Kenneth Leroy Busbee (PDF)
Software Design Using C++ – Br. David Carlson, Br. Isidore Minerd
Software optimization resources – Agner Fog
The Boost C++ libraries – Boris Schäling (HTML)
The Rook’s Guide to C++ – Jeremy Hansen (PDF)
The Ultimate Question of Programming, Refactoring, and Everything
Think C++: How To Think Like a Computer Scientist – Allen B. Downey (PDF)
Thinking in C++, Second Edition, Vol. 1. – Bruce Eckel (Vol. 2)
Working Draft, Standard for Programming Language C++, 2021 Revision – Thomas Köppe (PDF) (🚧 in process)
Carbon
Carbon Compiler User Manual
Chapel
Chapel Tutorial
Chapel Tutorial for Programmers
Cilk
Cilk 5.4.6 Reference Manual (PDF)
Clojure
A Brief Beginner’s Guide To Clojure
Clojure – Functional Programming for the JVM – R. Mark Volkmann
Clojure by Example – Hirokuni Kim
Clojure community-driven documentation
Clojure Cookbook
Clojure Distilled Beginner Guide
Clojure for the Brave and True
Clojure in Small Pieces – Rich Hickey, Timothy Daly (PDF) (🗃️ unglued)
Clojure Koans
Clojure Programming – Wikibooks
ClojureScript Koans
ClojureScript Unraveled (HTML)
Data Sorcery with Clojure
Learn ClojureScript – Andrew Meredith
Modern cljs
SICP Distilled – An idiosyncratic tour of SICP in Clojure
The Clojure Style Guide
CMake
An Introduction to Modern CMake – Henry Schreiner (HTML)
CMake Tutorial (HTML)
Quick CMake tutorial (HTML)
COBOL
COBOL Programming Fundamental (PDF)
Enterprise COBOL for z/OS documentation library
ILE COBOL Programmer’s Guide (PDF)
Micro Focus: OO Programming with Object COBOL for UNIX (1999) – MERANT International Ltd. (HTML)
OpenCOBOL 1.1 – Programmer’s Guide (PDF)
CoffeeScript
CoffeeScript Cookbook
CoffeeScript Ristretto – Reginald Braithwaite
Hard Rock CoffeeScript – Alex Chaplinsky (gitbook)
Smooth CoffeeScript
The Little Book on CoffeeScript – Alex MacCaw, David Griffiths, Satoshi Murakami, Jeremy Ashkenas
ColdFusion
CFML In 100 Minutes – J. Casimir
Learn CF in a Week
Learn Modern ColdFusion in 100+ Minutes – Luis Majano (HTML)
Learning coldfusion – Compiled from StackOverflow documentation (PDF)
Component Pascal
Computing Fundamentals – Stan Warford (PDF)
Cool
CoolAid: The Cool 2013 Reference Manual (PDF)
Coq
Certified Programming with Dependent Types
Software Foundations
Crystal
Crystal for Rubyists
CUDA
CUDA C Best Practices Guide (PDF)
CUDA C Programming Guide (PDF)
OpenCL Programming Guide for CUDA Architecture (PDF)
D
D Templates Tutorial
Programming in D
Dart
Essential Dart – Krzysztof Kowalczyk, StackOverflow Contributors
Learning Dart – Compiled from StackOverflow documentation (PDF)
DB2
Getting started with DB2 Express-C (PDF)
Getting started with IBM Data Studio for DB2 (PDF)
Getting started with IBM DB2 development (PDF)
DBMS
Data Management for Analytics and Applications (2021) – Marios Kokkodis
Database Management System – Malla Reddy College of Engineering and Technology (PDF)
Database Management Systems eBooks For All Edition (PDF)
Delphi / Pascal
Delphi Succinctly – Marco Breveglieri
Essential Pascal Version 1 and 2 – M. Cantù
Expert Delphi – Paweł Głowacki (Packt account required)
Modern Object Pascal Introduction for Programmers – Michalis Kamburelis (AsciiDoc, HTML, PDF)
DTrace
IllumOS Dynamic Tracing Guide
Eiffel
A Functional Pattern System for Object-Oriented Design – Thomas Kuhne (PDF)
Elixir
30 Days of Elixir – Tim Morgan (HTML)
Elixir School (HTML)
Elixir Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Getting Started Guide (HTML) (PDF, MOBI, EPUB)
Hands-on Elixir & OTP: Cryptocurrency trading bot – Kamil Skowron (HTML)
Joy of Elixir – Ryan Bigg (HTML) – Source (🚧 in process)
Learning Elixir – Joseph Kain Blog (HTML) (🚧 in process)
Learning the Elixir Language – Compiled from StackOverflow Documentation (PDF)
The Ultimate Guide To Elixir For Object-Oriented Programmers – Bruce Park (HTML)
Ecto
Ecto Getting Started Guide (HTML)
The Little Ecto Cookbook – José Valim, Dashbit (PDF) (email address required)
Phoenix
Phoenix Framework Guide (HTML)
Versioned APIs with Phoenix – Elvio Vicosa (PDF)
Embedded Systems
Control and Embedded Systems (HTML)
Discovering the STM32 Microcontroller (PDF)
First Steps with Embedded Systems – Byte Craft Limited (PDF)
Introduction to Embedded Systems, Second Edition – Edward Ashford Lee, Sanjit Arunkumar Seshia (PDF)
Introduction to Microcontrollers (HTML)
Mastering the FreeRTOS Real Time Kernel – a Hands On Tutorial Guide – freertos.org (PDF)
Erlang
BEAM Wisdoms (HTML)
Concurrent Programming in ERLANG (PDF)
Erlang Handbook (PDF)
Erlang Programming – Wikibooks (HTML)
Getting Started with Erlang User’s Guide (HTML)
Learn You Some Erlang For Great Good – Fred Hebert (HTML)
Making reliable distributed systems in the presence of software errors – Joe Armstrong (PDF)
Stuff Goes Bad: Erlang in Anger – Fred Herbert (PDF)
The Erlang Runtime System – Erik Stenman (HTML)
F Sharp
Analyzing and Visualizing Data with F# – Tomas Petricek (PDF) (🗃️ archived)
F# for fun and profit (ePub)
F# Programming – Wikibooks
F# Succinctly, SyncFusion (PDF, Kindle) (email address requested, not required)
Functional Programming Textbook – Yusuf M Motara (PDF)
Programming Language Concepts for Software Developers
Firefox OS
Quick Guide For Firefox OS App Development: Creating HTML5 based apps for Firefox OS – Andre Garzia
Flutter
Cookbook
Flutter in Action – Eric Windmill (HTML) (email address requested, not required)
Flutter Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Flutter Tutorial – Tutorials Point (HTML, PDF)
Flutter Tutorials Handbook
Flutter UI Succinctly, Syncfusion – Ed Freitas
Force.com
Apex Workbook (PDF)
Developer Workbooks
Force.com Fundamentals (PDF)
Force.com Platform Fundamentals: An Introduction to Custom Application Development in the Cloud
Force.com Workbook (PDF)
Heroku Postgres (PDF)
Heroku Workbook (PDF)
Integration Workbook (PDF)
Salesforce1 Mobile App Workbook (PDF)
Visualforce Workbook (PDF)
Forth
A Beginner’s Guide to Forth – J.V. Noble
And so Forth… (PDF)
Easy Forth – Nick Morgan (HTML)
Programming Forth (PDF)
Starting Forth
Thinking Forth
Thoughtful Programming and Forth
Fortran
Exploring Modern Fortran Basics – Milan Curcic
Fortran 90 Tutorial – C.-K. Shene at Michigan Technological University (HTML)
Fortran 90 Tutorial – Sarah T. Whitlock, Paul H. Hargrove, Stanford University (HTML)
Fortran information & resources – fortranplus.co.uk (HTML)
FORTRAN Performance Tuning co-Guide (1998) – Timothy C. Prince (HTML)
Introduction to Fortran – Sebastian Ehlert, Julius Stückrath, Marcel Mueller, Marcel Stahn (HTML)
Modern Fortran in Science and Technology – Jonas Lindemann, Ola Dahlblom (HTML, PDF, EPUB)
Modern Fortran Tutorial – Yutaka Masuda (HTML)
Professional Programmer’s Guide to Fortran77 (2005) – Clive G. Page (PDF)
Self Study Guide 2: Programming in Fortran 95 – Dr Rachael Padman (PDF)
User Notes On Fortran Programming (UNFP): An open cooperative practical guide (1998) – Abraham Agay, Arne Vajhoej, et al. (HTML)
FreeBSD
Books and Articles from FreeBSD Site
The Complete FreeBSD
Using C on the UNIX System – David A. Curry
Go
An Introduction to Programming in Go
Build Web Application with Golang
Building Web Apps with Go
Darker Corners of Go – Rytis Bieliunas
Effective Go
Essential Go – Krzysztof Kowalczyk, StackOverflow Contributors
Go 101 – @TapirLiu
Go Bootcamp – Matt Aimonetti
Go by Example
Go for Javascript Developers
Go for Python Programmers – Jason McVetta (HTML, PDF, EPUB)
Go Handbook – Flavio Copes (HTML, PDF)
Go Succinctly – Mark Lewin (PDF, EPUB, Kindle)
Go Tutorial – Tutorials Point (HTML, PDF)
Go Web Development Succinctly – Mark Lewin (PDF, EPUB, Kindle)
Golang by Example
How To Code in Go – Mark Bates, Cory Lanou, Timothy J. Raymond (PDF, EPUB)
Learn Go in Y minutes
Learn Go with Tests – Chris James
Learning Go
Let’s learn Go!
Practical Cryptography With Go – Kyle Isom
Practical Go Lessons – Maximilien Andile
Production Go – Herman Schaaf and Shawn Smith (EPUB, HTML, PDF) (🚧 in process) (Leanpub account or valid email requested for EPUB or PDF)
The Go Tutorial
The Little Go Book – Karl Seguin (PDF, ePUB)
Web apps in Go, the anti textbook
GraphQL
Fullstack GraphQL
Learning graphqL – Compiled from StackOverflow Documentation (PDF)
Groovy
Gradle
Building Java Projects with Gradle
Gradle Succinctly – José Roberto Olivas Mendoza
Gradle User Guide – Hans Dockter, Adam Murdoch (PDF)
Grails
Getting Started with Grails
Grails Tutorial for Beginners – grails.asia (🗃️ archived)
The Grails Framework – Reference Documentation – Graeme Rocher, Peter Ledbrook, Marc Palmer, Jeff Brown, Luke Daley, Burt Beckwith, Lari Hotari (PDF)
Spock Framework
Spock Framework Reference Documentation – Peter Niederwieser
Hack
Hack Documentation
Hadoop
Big Data Analytics with Hadoop 3 – Sridhar Alla (Packt account required)
Cloudera Impala – John Russel (PDF)
Data-Intensive Text Processing with MapReduce (Jimmy Lin and Chris Dyer) (PDF)
Hadoop for Windows Succinctly – Dave Vickers
Hadoop Illuminated – Mark Kerzner, Sujee Maniyam
Haskell
A Gentle Introduction to Haskell Version 98 – Paul Hudak, John Peterson, Joseph Fasel
Anatomy of Programming Languages – William R. Cook
Beautiful Code, Compelling Evidence – J.R. Heard (PDF)
Developing Web Applications with Haskell and Yesod – Michael Snoyman
Exploring Generic Haskell – Andres Löh (PDF)
Happy Learn Haskell Tutorial
Haskell – Wikibooks
Haskell no panic – Conrad Barski
Haskell Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Haskell Tutorial and Cookbook – Mark Watson
Haskell web Programming (Yesod tutorial)
Learn Haskell Fast and Hard – Yann Esposito
Learn You a Haskell for Great Good – Miran Lipovača
Parallel and Concurrent Programming in Haskell – Simon Marlow
Real World Haskell – Bryan O’Sullivan, Don Stewart, John Goerzen
Speeding Through Haskell – Arya Popescu
The Haskell Road to Logic, Math and Programming – Kees Doets, Jan van Eijck (PDF)
The Haskell School of Music – From Signals to Symphonies – Paul Hudak (PDF)
What I Wish I Knew When Learning Haskell – Stephen Diehl (PDF)
Wise Man’s Haskell – Andre Popovitch
Yet Another Haskell Tutorial – Hal Daum ́e III (PDF)
Haxe
Flambe Handbook
Haxe and JavaScript – Matthijs Kamstra (wikibook)
Haxe Manual – Haxe Foundation (PDF, HTML)
HaxeFlixel Handbook (HTML)
Kha Handbook
HTML and CSS
A beginner’s guide to HTML&CSS
A free guide to learn HTML and CSS
Adaptive Web Design – Aaron Gustafson
Airbnb CSS / Sass Styleguide – Airbnb
Airbnb CSS-in-JavaScript Style Guide – Airbnb
An advanced guide to HTML&CSS
Atomic Design – Brad Frost
Canvassing
Code Guide: Standards for developing flexible, durable, and sustainable HTML and CSS – Mark Otto
CSS Animation 101
CSS Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Dive Into HTML5 – Mark Pilgrim (PDF)
DOM Enlightenment – Cody Lindley (HTML)
Essential CSS – Krzysztof Kowalczyk, StackOverflow Contributors
Essential HTML – Krzysztof Kowalczyk, StackOverflow Contributors
Essential HTML Canvas – Krzysztof Kowalczyk, StackOverflow Contributors
GA Dash
Google’s HTML/CSS Style Guide
How To Build a Website with HTML – Erin Glass (PDF, EPUB)
How to Code in HTML5 and CSS3 – Damian Wielgosik (PDF)
HTML Canvas Deep Dive – Josh Marinacci
HTML Dog Tutorials
HTML5 Canvas – Steve Fulton, Jeff Fulton
HTML5 Canvas Notes for Professionals – Compiled from StackOverflow documentation (PDF)
HTML5 for Publishers – Sanders Kleinfeld
HTML5 For Web Designers – Jeremy Keith
HTML5 Notes for Professionals – Compiled from StackOverflow documentation (PDF)
HTML5 Quick Learning Guide – HTML5Templates (PDF)
HTML5 Shoot ’em Up in an Afternoon – Bryan Bibat (HTML)
Interneting is Hard (But it Doesn’t Have to Be) – Oliver James
Learn CSS Layout
Learn CSS Layout the pedantic way
Learn to Code HTML & CSS – Shay Howe
Learning sass – Compiled from Stack Overflow documentation (PDF)
Magic of CSS – Adam Schwartz (HTML) (🚧 in process)
MaintainableCSS
Pocket Guide to Writing SVG – Joni Trythall
Practical Series: A website template – Michael Gledhill (HTML)
Pro HTML5 Programming – Jen Simmons, Chris O’Connor, Dylan Wooters, Peter Lubbers
Resilient Web Design – Jeremy Keith
RTL Styling 101 – Ahmad Shadeed
Scalable and Modular Architecture for CSS – Jonathan Snook
The CSS Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
The HTML Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Understanding Flexbox: Everything you need to know – Ohans Emmanuel
W3.CSS Succinctly – Joseph D. Booth
Web Audio API – Boris Smus
Web Visual Effects with CSS3 – Thomas Mak
Bootstrap
Twitter Bootstrap 3 Succinctly – Peter Shaw
Twitter Bootstrap 4 Succinctly – Peter Shaw
Twitter Bootstrap Succinctly – Peter Shaw
Icon
The Implementation of the Icon Programming Language
iOS
Cocoa Dev Central
Develop in Swift Explorations – Apple Education (iBook)
Essential iOS – Krzysztof Kowalczyk, StackOverflow Contributors
iOS Developer Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
iOS Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
NSHipster (Resource)
Start Developing iOS Apps (Swift) (HTML)
Start Developing iOS Apps Today (Objective-C) – Last updated 22.10.2013 (PDF)
IoT
IoT in five days- V1.1 (PDF, EPUB)
Mastering Internet of Things – Peter Waher (Packt account required)
Isabelle/HOL
Concrete Semantics – A Proof Assistant Approach – Tobias Nipkow, Gerwin Klein (PDF)
Isabelle/HOL – A Proof Assistant for Higher-Order Logic – Tobias Nipkow, Lawrence C. Paulson, Markus Wenzel (PDF)
J
Arithmetic – Kenneth E. Iverson (PDF)
Brief Reference – Chris Burke and Clifford Reiter (PDF)
Calculus – Kenneth E. Iverson (PDF)
Computers and Mathematical Notation – Kenneth E. Iverson
Concrete Math Companion – Kenneth E. Iverson (PDF)
Easy J – Linda Alvord, Norman Thomson (PDF) (Word DOC)
Exploring Math – Kenneth E. Iverson (PDF)
J for C Programmers – Henry Rich
J Primer
Learning J – Roger Stokes (online)
Math for the Layman – Kenneth E. Iverson (zipped HTML+images)
Java
3D Programming in Java – Daniel Selman (PDF)
A Practical Introduction to Data Structures and Algorithm Analysis Third Edition (Java Version) – Clifford A. Shaffer (PDF)
Apache Jakarta Commons: Reusable Java Components – Will Iverson (PDF)
Artificial Intelligence – Foundations of Computational Agents, Second Edition – David L. Poole, Alan K. Mackworth
Building Back-End Web Apps with Java, JPA and JSF – Mircea Diaconescu, Gerd Wagner (HTML,PDF)
Category wise tutorials – J2EE – Yong Mook Kim
Core Servlets and JavaServer Pages, 2nd Ed. (2003) – Marty Hall, Larry Brown (🗃️ archived)
Data Structures in Java for the Principled Programmer (2007) – Duane A. Bailey (PDF)
Essential Java – Krzysztof Kowalczyk, StackOverflow Contributors
Google’s Java Style Guide
Introduction to Computer Science “booksite” – Robert Sedgewick, Kevin Wayne (HTML)
Introduction to Computer science using Java – Bradley Kjell
Introduction to Programming in Java – Robert Sedgewick, Kevin Wayne
Introduction to Programming Using Java – David J. Eck (HTML, PDF, ePUB + exercises)
Introduction to Programming Using Java (5th Edition – final version, 2010 Jun) – David J. Eck (HTML, PDF, ePUB + exercises)
Java Application Development on Linux (2005) – Carl Albing, Michael Schwarz (PDF)
Java, Java, Java Object-Oriented Problem Solving – R. Morelli, R.Walde
Java Language and Virtual Machine Specifications – James Gosling, et al.
Java Masters – Java Masters (HTML)
Java Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Java Programming – Wikibooks
Java Programming for Kids – Yakov Fain
Java Projects, Second Edition – Peter Verhas (Packt account required)
Learning Java Language – Compiled from StackOverflow Documentation (PDF)
Microservices Best Practices for Java (PDF)
Object-Oriented Programming in JavaTM Textbook – Rick Halterman (PDF per Chapter)
OOP – Learn Object Oriented Thinking & Programming – Rudolf Pecinovsky (PDF)
Open Data Structures (in Java) – Pat Morin (PDF)
Playing with Java Microservices on Kubernetes and OpenShift – Nebrass Lamouchi (Leanpub account or valid email requested)
Processing XML with Java (A Guide to SAX, DOM, JDOM, JAXP, and TrAX) (2002) – Elliotte Rusty Harold
The Java EE6 Tutorial (PDF)
The Java EE7 Tutorial – Eric Jendrock, et al. (PDF)
The Java Tutorials
The Java Web Scraping Handbook – Kevin Sahin (PDF, HTML)
Think Data Structures: Algorithms and Information Retrieval in Java – Allen B. Downey (PDF, HTML)
Think Java: How to Think Like a Computer Scientist, 2nd Edition – Allen B. Downey, Chris Mayfield (HTML, PDF) (Interactive version by Trinket)
Think Java: How to Think Like a Computer Scientist – Allen B. Downey, Chris Mayfield (HTML, PDF) (Interactive version by Trinket)
Using RxJava 2 Tutorial – Lars Vogel, Simon Scholz (HTML)
Welcome to Java for Python Programmers – Brad Miller
Welcome to the Java Workshop (2006) – Trevor Miller
What’s New in Java 8 – Adam L. Davis
Writing Advanced Applications for the Java 2 Platform – Calvin Austin, Monica Pawlan (PDF)
Codename One
Codename One Developer Guide (PDF)
Create an Uber Clone in 7 Days (first 2 chapters) – Shai Almog (PDF)
Java Reporting
The JasperReports Ultimate Guide, Third Edition (PDF)
Spring
Building Applications with Spring 5 and Vue.js 2 – James J. Ye (Packt account required)
Software Architecture with Spring 5.0 – René Enríquez, Alberto Salazar (Packt account required)
Spring Framework Cookbook: Hot Recipes for Spring Framework – JCGs (Java Code Geeks) (PDF)
Spring Framework Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Spring Framework Reference Documentation – Rod Johnson, et al.
Spring Boot
Building modern Web Apps with Spring Boot and Vaadin (PDF)
Spring Boot Reference Guide – Phillip Webb, et al. (PDF)
Spring Data
Spring Data Reference – Oliver Gierke, Thomas Darimont, Christoph Strobl, Mark Paluch, Jay Bryant
Spring Security
Spring Security Reference – Ben Alex, Luke Taylor, Rob Winch
Wicket
Official Free Online Guide for Apache Wicket framework
JavaScript
Airbnb JavaScript Style Guide – Airbnb (HTML)
Basic JavaScript for the impatient programmer – Dr. Axel Rauschmayer (HTML)
Book of Modern Frontend Tooling – Various (HTML)
Building Front-End Web Apps with Plain JavaScript – Gerd Wagner (HTML,PDF)
Clean Code JavaScript – Ryan McDermott (HTML)
Crockford’s JavaScript – Douglas Crockford (HTML)
Deep JavaScript: Theory and techniques – Dr. Axel Rauschmayer (HTML)
Designing Scalable JavaScript Applications – Emmit Scott (PDF+livebook)
Dev Docs – Various (HTML)
DOM Enlightenment – Cody Linley
Eloquent JavaScript 3rd edition – Marijn Haverbeke (HTML, PDF, EPUB, MOBI)
Essential Javascript – Krzysztof Kowalczyk, StackOverflow Contributors
Exploring ES6 – Dr. Axel Rauschmayer (HTML)
Functional-Light JavaScript – Kyle Simpson (HTML)
Google JavaScript Style Guide – Aaron Whyte, Bob Jervis, Dan Pupius, Erik Arvidsson, Fritz Schneider, Robby Walker (HTML)
Human JavaScript – Henrik Joreteg (HTML)
JavaScript (ES2015+) Enlightenment – Cody Lindley (HTML)
JavaScript Allongé – Reginald Braithwaite (HTML)
JavaScript Bible – Danny Goodman (PDF)
JavaScript Challenges Book – Tomás Corral Casas (HTML)
JavaScript ES6 and beyond – Alberto Montalesi (PDF, epub)
JavaScript For Beginners – Microsoft
JavaScript For Cats – Maxwell Ogden (HTML)
JavaScript for Impatient Programmers (ES2020 edition) – Dr. Axel Rauschmayer (HTML)
JavaScript for Impatient Programmers (ES2022 edition) – Axel Rauschmayer (HTML)
JavaScript from ES5 to ESNext – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
JavaScript Fundamentals, Plus a Dash Of JQuery – for dinner ladies – Nicholas Johnson (HTML)
JavaScript Garden – Tim Ruffles (HTML)
JavaScript Handbook – Flavio Copes (HTML, PDF)
JavaScript Interview #35 – Coderslang Master (PDF, email address requested, not required)
JavaScript Notes for Professionals – Compiled from StackOverflow documentation (PDF)
JavaScript Patterns Collection – Shi Chuan (HTML)
JavaScript Spessore – Reginald Braithwaite (HTML)
JavaScript Succinctly – Cody Lindley (PDF, Kindle; email address requested, not required)
JavaScript the Right Way – William Oliveira, Allan Esquina (HTML)
Javascript Tutorial
JavaScript Wikibook – Wikibooks (HTML, PDF)
jQuery Fundamentals – Bocoup (HTML)
JS Robots – Mark Daggett (PDF) (🗃️ archived)
Leaflet Tips and Tricks: Interactive Maps Made Easy – Malcolm Maclean (HTML)
Learning JavaScript Design Patterns – Addy Osmani (HTML)
Let’s Learn ES6 – Ryan Christiani (Superbook format)
Managing Space and Time with JavaScript – Book 1: The Basics – Noel Rappin (dead link)
Modern JavaScript – Daniel Rubio
Mozilla Developer Network’s JavaScript Guide – Mozilla Developer Network contributors (HTML)
Neural Networks with JavaScript Succinctly – James McCaffrey (PDF, EPUB, MOBI)
Oh My JS – Azat Mardanov (HTML)
Patterns For Large-Scale JavaScript Application Architecture – Addy Osmani (HTML)
Practical Modern JavaScript – Nicolas Bevacqua (HTML)
Professor Frisby’s Mostly Adequate Guide to Functional Programming – Brian Lonsdorf (HTML)
Robust Client-Side JavaScript – Matthias Schäfer (HTML, EPUB)
Single page apps in depth – Mixu (HTML)
Speaking JavaScript – Dr. Axel Rauschmayer
Standard ECMA-262 ECMAScript 2016 Language Specification – Ecma International (HTML,PDF)
The Code Challenge Book – Daniel Borowski (PDF)
The JavaScript Beginner’s Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
The JavaScript Way – Baptiste Pesquet
The Modern JavaScript Tutorial – Ilya Kantor (HTML)
The Problem with Native JavaScript APIs – Nicholas C. Zakas (PDF, email address requested)
Thinking in JavaScript – Aravind Shenoy (Kindle)
Understanding ECMAScript 6 – Nicholas C. Zakas (HTML)
Understanding JavaScript OOP – Quil (HTML)
Understanding the DOM — Document Object Model – Tania Rascia (PDF, EPUB)
You Don’t Know JS – Kyle Simpson (HTML, PDF, EPUB, MOBI)
AngularJS
ℹ️ See also … Angular

Angular 1 Style Guide – John Papa (HTML)
Angular for the jQuery developer – ng-newsletter, Ari Lerner, David Wu, Nate Murray (HTML)
Angular Testing Succinctly – Joseph D. Booth (HTML)
AngularJS – Step by Logical Step – Nicholas Johnson (HTML)
AngularJS Guide (HTML)
AngularJS Material Designing (HTML)
AngularJS Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
AngularJS Style Guide for teams – Todd Motto (HTML)
AngularJS Succinctly – Frederik Dietz (PDF, EPUB, Kindle) (email address requested, not required)
AngularJS Tutorial (HTML)
AngularJS vs EmberJs – Brendan Graetz (HTML)
Seven-Part Introduction to AngularJS – Keving Ngo (HTML, 📦 demos, open-sourced examples)
Unit Testing Best Practices in AngularJS – Andy Shora (HTML)
Backbone.js
A pragmatic guide to Backbone.js apps
Backbonejs Tutorials
Building Single Page Web Apps with Backbone.js (🚧 in process)
Developing Backbone.js Applications
Getting Started with Backbone.js
How to share Backbone.js models with node.js
Booty5.js
The Booty5 HTML5 Game Maker Manual
D3.js
D3 Tips and Tricks – Malcolm Maclean
Dashing D3.js Tutorial
Interactive Data Visualization with D3
Dojo
Dojo: The Definitive Guide – Matthew A. Russell
Electron
Electron Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Elm
An Introduction to Elm (HTML)
Beginning Elm – Pawan Poudel (HTML)
Building a Live-Validating Signup Form in Elm
Elm Accelerated – James Porter
Elm Programming Language (HTML)
Elm Tutorial
Learn You an Elm (HTML)
The Elm Architecture
Ember.js
AngularJs vs EmberJs – Brendan Graetz (HTML)
Ember App with RailsApi
Ember.js – Getting started
Vic Ramon’s Ember Tutorial
yoember.com
Express.js
Express.js Guide – Azat Mardanov
The Express.js Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Fastify
Fastify – Latest Documentation (HTML)
Hydrogen
Build a Hydrogen storefront (HTML)
Ionic
Ionic 4 Succinctly – Ed Freitas
jQuery
JavaScript Fundamentals, Plus a Dash Of JQuery – for dinner ladies
jQuery Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
jQuery Novice to Ninja (PDF)
jQuery Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Meteor
Your First Meteor Application, A Complete Beginner’s Guide to the Meteor JavaScript Framework
Next.js
Learn Next.js – Vercel Inc.
Mastering Next.js
Next.js Crash Course 2021 – Brad Traversy (Traversy Media)
The Next.js Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Node.js
An Introduction to libuv – Nikhil Marathe (PDF – ePub)
Essential Node.js – Krzysztof Kowalczyk, StackOverflow Contributors
From Containers to Kubernetes with Node.js – Kathleen Juell (PDF, EPUB)
Full Stack JavaScript: Learn Backbone.js, Node.js and MongoDB – Azat Mardan
How To Code in Node.js – eBook – David Landup, Marcus Sanatan @ Stack Abuse, Digital Ocean (PDF, EPUB)
Introduction to Node.js (HTML)
Mastering Node – visionmedia (PDF)
Mixu’s Node Book
Node Documentation (PDF)
Node: Up and Running – Tom Hughes-Croucher
Node.js Design Patterns – Mario Casciaro (PDF)
Node.js Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Node.js Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Practical Node.js: Building Real-World Scalable Web Apps – Azat Mardan
Serverless framework getting started
Shell scripting with Node.js – Axel Rauschmayer (HTML)
The Node Beginner Book
The Node.js Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Nuxt.js
Nuxt.js Succinctly – Ed Freitas
Om
Om Tutorial
React
30 days of React: An introduction to React in 30 bite-size morsels – Ari Lerner (PDF)
Airbnb React/JSX Style Guide – Airbnb
Essential React – Krzysztof Kowalczyk, StackOverflow Contributors
Hacking with React
Hands on React – Craig Mckeachie
How To Code in React.js – Joe Morgan
Intro to the React Framework
Learning React.js: Getting Started and Concepts
React-Bits
React Book, your beginner guide to React – Chris Noring
React Enlightenment – Cody Lindley (HTML)
React In-depth: An exploration of UI development
React in patterns – Krasimir Tsonev
React JS Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
React Primer Draft
React Succinctly – Samer Buna
React Tutorial
React Tutorial by Josh Finnie
React Tutorial – Part 1 – Josh Finnie
React Tutorial – Part 2 – Josh Finnie
React Tutorial – Part 3 – Josh Finnie
React with ASP.NET Core Tutorial
React.js Tutorial: Now is Your Time to Try It, Right in Your Browser
Redux Tutorial – Tutorial Point (HTML, PDF)
SurviveJS – Webpack and React
The React Beginner’s Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
React Native
Essential React Native – Krzysztof Kowalczyk, StackOverflow Contributors
React Native Animation Book
React Native Express
React Native Notes for Professionals – Compiled from StackOverflow documentation (PDF)
React Native Training
The Ultimate Guide to React Native Optimization (PDF) (email requested, not required)
Redux
Full-Stack Redux Tutorial
SoundCloud Application in React + Redux
The Complete Redux Book – Boris Dinkevich, Ilya Gelman (HTML)
Remix
Developer Blog Tutorial
Jokes App Tutorial
Svelte
Getting started with Svelte – MDN Web Docs
Svelte Tutorial – Svelte.dev
The Svelte Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Vue.js
30 Days Of Vue – Hassan Djirdeh (HTML; email required for PDF)
Learning Vue.js – Compiled from StackOverflow Documentation (PDF)
The Vue.js Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Jenkins
Jenkins: The Definitive Guide (PDF)
Jenkins User Handbook (PDF)
Julia
Introducing Julia – Wikibooks
Julia by Example – Samuel Colvin (GitHub repo)
Julia Data Science – Jose Storopoli, Rik Huijzer, Lazaro Alonso
Julia language: a concise tutorial – Antonello Lobianco (GitBook)
Learn Julia in Y minutes – Leah Hanson
Quantitative Economics with Julia – Jesse Perla, Thomas J. Sargent, John Stachurski (HTML, PDF)
The Julia Express – Bogumił Kamiński (PDF)
Think Julia – Ben Lauwens, Allen Downey (GitBook)
Kotlin
Essential Kotlin – Krzysztof Kowalczyk, StackOverflow Contributors
Kotlin Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Kotlin Official Documentation
Kotlin Quick Reference – Alvin Alexander (gitbook)
Learning Kotlin – Compiled from StackOverflow Documentation (PDF)
LaTeX / TeX
LaTeX
Arbitrary LaTex Reference
Begin Latex in minutes
LaTeX – Wikibooks
LaTex Notes for Professionals – Compiled from StackOverflow documentation (PDF)
The Not So Short Introduction to LaTeX (PDF)
TeX
Notes On Programming in TeX – Christian Feursänger (PDF)
TeX by Topic, A TeXnician’s Reference – Victor Eijkhout
TeX for the Impatient – Paul Abrahams, Kathryn Hargreaves, Karl Berry
Language Agnostic
BY SUBJECT This section has been moved to its own file.
Limbo
Inferno Programming With Limbo
Limbo’s documentation
Linux
Ad Hoc Data Analysis From The Unix Command Line – Wikibooks
Advanced Linux Programming (PDF)
Automated Linux From Scratch
Getting Started with Ubuntu
GNU Autoconf, Automake and Libtool
Hardened Linux From Scratch
Kali Linux 2018: Assuring Security by Penetration Testing, Fourth Edition – Shiva V. N Parasram, Alex Samm, Damian Boodoo, Gerard Johansen, Lee Allen, Tedi Heriyanto, Shakeel Ali (Packt account required)
Kali Linux: Professional Penetration-Testing Distribution
Learning Debian GNU/Linux
Linux 101 Hacks – Ramesh Natarajan (PDF)
Linux Advanced Routing & Traffic Control HOWTO
Linux Appliance Design: A Hands-On Guide to Building Linux Appliances – Bob Smith, John Hardin, Graham Phillips, Bill Pierce (PDF, EPUB, MOBI)
Linux commands Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Linux Device Drivers, Third Edition – Jonathan Corbet, Alessandro Rubini, Greg Kroah-Hartman
Linux from Scratch
Linux Fundamentals – Paul Cobbaut (PDF)
Linux Inside
Linux Kernel in a Nutshell
Linux Newbie Administrator Guide
Linux Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Secure Programming HOWTO – Creating Secure Software – D. A. Wheeler (HTML, PDF)
Ten Steps to Linux Survival: Bash for Windows People – Jim Lehmer
The Debian Administrator’s Handbook
The Linux Command Line (PDF)
The Linux Commands Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
The Linux Development Platform (PDF)
The Linux Kernel Module Programming Guide
The Linux System Administrator’s Guide
Ubuntu Pocket Guide and Reference
Ubuntu Server Guide (PDF)
Understanding the Linux Virtual Memory Manager – Mel Gorman (HTML, PDF)
UNIX Systems Programming for SVR4 – David A. Curry
Upstart Intro, Cookbook and Best Practises
What Every Programmer Should Know About Memory (PDF)
Lisp
ANSI Common Lisp Standard (draft version 15.17R, X3J13/94-101R) (PDF)
Basic Lisp Techniques – David J. Cooper Jr. (PDF)
Casting Spels in Lisp
Common Lisp: A Gentle Introduction to Symbolic Computation – David S. Touretzky (PDF, PS)
Common Lisp: An Interactive Approach – Stuart C. Shapiro
Common Lisp Quick Reference
Common Lisp the Language, 2nd Edition
Google’s Common Lisp Style Guide
Interpreting LISP – Gary D. Knott (PDF)
Learn Lisp The Hard Way – Colin J.E. Lupton
Let Over Lambda – 50 Years of Lisp – D. Hoyte
Lisp Hackers: Interviews with 100x More Productive Programmers – Vsevolod Dyomkin
Lisp Koans
Lisp Web Tales – Pavel Penev (Leanpub account or valid email requested)
Loving Common Lisp, or the Savvy Programmer’s Secret Weapon – Mark Watson (HTML)
On Lisp – P. Graham
Paradigms of Artificial Intelligence Programming: Case Studies in Common Lisp – Peter Norvig (PDF, EPUB, Markdown)
Practical Common Lisp – P. Seibel
The Common Lisp Cookbook
The Evolution of Lisp – Guy L. Steele Jr., Richard P. Gabriel (PDF)
Emacs Lisp
ℹ️ See also … IDE and editors

An Introduction to Programming in Emacs Lisp
GNU Emacs Lisp Reference Manual
PicoLisp
PicoLisp by Example
PicoLisp Works
Livecode
LiveCode userguide (PDF)
Lua
Learning Lua ebook – Compiled from StackOverflow Documentation (PDF)
Lua 5.3 Reference Manual
Lua Programming – Wikibooks
Lua Tutorial – Tutorials Point (HTML, PDF)
Programming in Lua (first edition)
Make
Makefile tutorial – Chase Lambert
Managing Projects with GNU Make – Robert Mecklenburg
Markdown
bookdown: Authoring Books and Technical Documents with R Markdown – Yihui Xie (HTML) [(PDF, EPUB, MOBI)] (https://bookdown.org/yihui/bookdown/)
Learn Markdown – Sammy P., Aaron O. (PDF) (EPUB) (MOBI)
Mathematica
Mathematica® programming: an advanced introduction – Leonid Shifrin
Power Programming with Mathematica – David B. Wagner
Stephen Wolfram’s The Mathematica Book
Vector Math for 3d Computer Graphics
Wolfram Mathematica Product Training: Wolfram U
MATLAB
A Beginner’s Guide to Matlab – Christos Xenophontos (PDF)
An Interactive Introduction to MATLAB (PDF)
An Introduction to MATLAB (PDF)
Applications of MATLAB in Science and Engineering
Experiments with MATLAB
Freshman Engineering Problem Solving with MATLAB (PDF)
Interactive Tutorials for MATLAB, Simulink, Signal Processing, Controls, and Computational Mathematics
Introduction to MATLAB for Engineering Students – David Houcque (PDF) (1.2, 2005)
MATLAB – A Fundamental Tool for Scientific Computing and Engineering Applications – Volume 1
MATLAB – A Ubiquitous Tool for the Practical Engineer
MATLAB for Engineers: Applications in Control, Electrical Engineering, IT and Robotics
MATLAB Notes for professionals – Compiled from StackOverflow documentation (PDF)
MATLAB Programming – Wikibooks
Matlab Programming Fundamentals – Mathworks (PDF)
MATLAB Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Numerical Computing with MATLAB
Physical Modeling in MATLAB – Alan B. Downey
Scientific Computing – Jeffrey R. Chasnov (PDF)
Maven
Developing with Eclipse and Maven
Maven by Example
Maven: The Complete Reference
Repository Management with Nexus
Mercury
The Mercury Users’ Guide (PDF)
Modelica
Modelica by Example
MongoDB
Introduction to MongoDB – Tutorials Point (HTML, PDF)
Learning MongoDB – Based on Unaffiliated Stack Overflow Documentation (PDF)
MongoDB Koans
MongoDB Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
MongoDB Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
The Little MongoDB Book
MySQL
Essential MySQL – Krzysztof Kowalczyk, StackOverflow Contributors
MySQL 8.0 Tutorial Excerpt (HTML) (PDF)
MySQL Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Neo4J
Fullstack GraphQL Applications with GRANDStack – Essential Excerpts – William Lyon (PDF) (email requested)
Graph Algorithms: Practical Examples in Apache Spark and Neo4j – Mark Needham, Amy E. Hodler (PDF, EPUB, MOBI) (email requested)
Graph Databases 2nd edition – Ian Robinson, Jim Webber, Emil Eifrém (PDF, EPUB, MOBI) (email requested)
Graph Databases For Dummies – Dr. Jim Webber, Rik Van Bruggen (PDF) (email requested)
Knowledge Graphs: Data in Context for Responsive Businesses – Jesús Barrasa, Amy E. Hodler, Jim Webber (PDF) (email requested)
.NET Core
Clean Code .NET
Entity Framework Core Succinctly – Ricardo Peres
.NET documentation – Microsoft Docs
Using .NET Core, Docker, and Kubernetes Succinctly – Michele Aponte
.NET Framework
Akka.NET Succinctly – Zoran Maksimovic
Application Security in .NET Succinctly – Stan Drapkin
Cryptography in .NET Succinctly – Dirk Strauss
Entity Framework
Essential .NET Framework – Krzysztof Kowalczyk, StackOverflow Contributors
Game Creation with XNA – Wikibooks
Getting the Most from LINQPad Succinctly – José Roberto Olivas Mendoza
MonoGame Role-Playing Game Development Succinctly – Jim Perry and Charles Humphrey
MonoGame Succinctly – Jim Perry
.NET for Visual FoxPro Developers
.NET Framework Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
.NET Performance Testing and Optimization – The Complete Guide – Paul Glavich, Chris Farrell (PDF)
NuGet In-House Succinctly – José Roberto Olivas Mendoza
Rider Succinctly – Dmitri Nesteruk
Under the Hood of .NET Memory Management – Chris Farrell, Nick Harrison (PDF)
Unit Testing Succinctly – Marc Clifton
NewSQL
TiDB Introduction – PingCAP (PDF)
Nim
Computer Programming with the Nim Programming Language – Dr. Stefan Salewski
Nim Basics – narimiran
Nim by Example – Flaviu Tamas
Nim Days – Ahmed Thabet
NoSQL
CouchDB: The Definitive Guide
Extracting Data from NoSQL Databases: A Step towards Interactive Visual Analysis of NoSQL Data – Petter Nasholm (PDF)
Graph Databases
How To Manage a Redis Database – Mark Drake (PDF, EPUB)
NoSQL Databases – Christof Strauch (PDF)
Redis in Action – Josiah L. Carlson
The Little Redis Book – Karl Seguin (PDF, Epub)
Oberon
Algorithms and Data-Structures – Niklaus Wirth (PDF)
Object-Oriented Programming in Oberon-2 – Hanspeter Mössenböck (PDF)
Programming in Oberon – Niklaus Wirth (PDF)
Objective-C
Essential Objective-C – Krzysztof Kowalczyk, StackOverflow Contributors
Google’s Objective-C Style Guide
Object-Oriented Programming with Objective-C
Objective-C Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Objective-C Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Programming With Objective-C
OCaml
Developing Applications With Objective Caml
Functional Programming in OCaml – Michael R. Clarkson
OCaml From the Ground Up – Daniil Baturin (HTML) (🚧 in process)
OCaml from the Very Beginning – John Whitington
OCaml Scientific Computing – Liang Wang, Jianxin Zhao (HTML) (🚧 in process)
Real World OCaml
Think OCaml – Allen B. Downey, Nicholas Monje
Unix System Programming in OCaml – Xavier Leroy, Didier Rémy (HTML, GitHub Repo)
Using, Understanding, and Unraveling The OCaml Language: From Practice to Theory and vice versa – Didier Rémy
Octave
Octave Programming – Wikibooks
Odin
Overview | Odin Programming Language
OpenMP
A Guide To OpenMP
OpenMP Application Programming Interface Standard Version 4.0 (PDF)
OpenMP Application Programming Interface Standard Version 5.0 (PDF)
OpenResty
Programming OpenResty
OpenSCAD
OpenSCAD User Manual – Wikibooks
TrueOS
TrueOS® Users Handbook
Pascal
Free Pascal Reference guide
Modern Object Pascal Introduction for Programmers (HTML)
Pascal Language Reference (PDF)
Pascal Programming – Wikibooks
Pascal Programming Reference Manual – Unisys (PDF)
Pascal Quick Reference
Turbo Pascal Reference Guide (1989) – Borland International (PDF)
Vector Pascal, an Array Language – Paul Cockshott, Greg Michaelson
Vector Pascal Reference Manual (PDF)
VSI Pascal for OpenVMS Reference Manual – VMS Software (PDF)
Perl
Beginning Perl
Data Munging with Perl (PDF)
Embedding Perl in HTML with Mason – D. Rolsky, K. Williams
Essential Perl (PDF)
Exploring Programming Language Architecture in Perl
Extreme Perl – R. Nagier (HTML, PDF)
Higher-Order Perl – M. J. Dominus (PDF)
Impatient Perl
Learning Perl The Hard Way
Modern Perl
Perl & LWP
Perl 5 Internals
Perl for the Web – C. Radcliff
Perl Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Perl one-liners cookbook – Sundeep Agarwal
Perl Training Australia – Course Notes
Plack Handbook
SDL::Manual Writing Games in Perl
Template Toolkit Documentation
The DBIx-Class Book
The PDL Book (PDF)
Web Client Programming with Perl
PHP
An Introduction to the PHP Programming Language – CodeAhoy (HTML)
Clean Code PHP
Essential PHP – Krzysztof Kowalczyk, StackOverflow Contributors
PHP 5 Power Programming (PDF)
PHP Apprentice – Andrew Davis (🚧 in process)
PHP Best Practices
PHP Documentor – Documentation – phpdoc.org
PHP Handbook – Flavio Copes (HTML, PDF)
PHP Internals Book
PHP Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
PHP Pandas – Dayle Rees
PHP Programming – Wikibooks
PHP Reference: Beginner to Intermediate PHP5 – Mario Lurig (PDF)
PHP Security Guide
PHP: The Right Way
PHPUnit Manual – Sebastian Bergmann (PDF)
Practical PHP Programming
Practical PHP Testing
Survive The Deep End: PHP Security
Using Libsodium in PHP Projects
CakePHP
CakePHP Cookbook 2.x (PDF)
CodeIgniter
CodeIgniter 3 User Guide
CodeIgniter 4 User Guide
Drupal
The Tiny Book of Rules (PDF)
Laravel
100 (and counting) Laravel Quick Tips – Povilas Korop / LaravelDaily Team (PDF)
Laravel Best Practices
Laravel: Code Bright – Dayle Rees
Laravel: Code Happy – Dayle Rees
Laravel: Code Smart – Dayle Rees
Laravel Tips and Tricks – Bobby Iliev (Markdown, PDF)
Learning Laravel – Compiled from StackOverflow Documentation (PDF)
Symfony
Symfony 5: The Fast Track
The Symfony Best practices 4.1.x (PDF)
The Symfony Book 2.8.x
The Symfony Book 3.4.x
The Symfony Book 4.4.x
Zend
Using Zend Framework 3
PostgreSQL
Essential PostgreSQL – Krzysztof Kowalczyk, StackOverflow Contributors
Postgres Official Documentation
Postgres Succinctly (PDF, Kindle) (email address requested, not required)
PostgreSQL Notes for Professionals – Compiled from StackOverflow documentation (PDF)
PostgreSQL Tutorial – Tutorials Point (HTML, PDF)
Practical PostgreSQL
The Internals of PostgreSQL for database administrators and system developers
PowerShell
A Unix Person’s Guide to PowerShell – The DevOps Collective Inc. (HTML)
Creating HTML Reports in PowerShell – The DevOps Collective Inc. (HTML)
DevOps: The Ops Perspective – The DevOps Collective Inc. (HTML)
Ditch Excel: Making Historical & Trend Reports in PowerShell – The DevOps Collective Inc. (HTML)
Essential PowerShell – Krzysztof Kowalczyk, StackOverflow Contributors
Layman’s Guide to PowerShell 2.0 remoting (PDF)
Learn PowerShell Core 6.0 – David das Neves, Jan-Hendrik Peters (Packt account required)
Learn PowerShell in Y Minutes
Mastering PowerShell v2
PowerShell 101: The No-Nonsense Beginner’s Guide to PowerShell – Mike F. Robbins (Leanpub account or valid email requested)
PowerShell 2.0 – One CMDLET At A Time (PDF)
PowerShell Notes for Professionals – Compiled from StackOverflow documentation (PDF)
PowerShell Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Secrets of PowerShell Remoting – The DevOps Collective Inc. (HTML)
The Big Book of PowerShell Error Handling – The DevOps Collective Inc. (HTML)
The Big Book of PowerShell Gotchas – The DevOps Collective Inc. (HTML)
The Monad Manifesto – Annotated – The DevOps Collective Inc. (HTML)
The PowerShell + DevOps Global Summit Manual for Summiteers – The DevOps Collective Inc. (HTML)
Why PowerShell? – The DevOps Collective Inc. (HTML)
Windows PowerShell Networking Guide – The DevOps Collective Inc. (HTML)
Processing
The Nature of Code: Simulating Natural Systems with Processing
Prolog
Adventure in Prolog – Dennis Merritt
Coding Guidelines for Prolog – Michael A. Covington, Roberto Bagnara, Richard A. O’Keefe, Jan Wielemaker, Simon Price
Concise Intro to Prolog – David Matuszek
Expert Systems in Prolog – David Matuszek
GNU Prolog Manual – Daniel Diaz (PDF)
Introduction to Prolog for Mathematicians – J. Ireson-Ireson-Paine
Learn Prolog Now!
Logic, Programming and Prolog (2ed) – Ulf Nilsson, Jan Maluszynski
Natural Language Processing Techniques in Prolog – P. Blackburn, K. Striegnitz
Prolog and Natural – Language Analysis – Fernando C. N. Pereira, Stuart M. Shieber
Prolog for Programmers – Feliks Kluźniak, Stanisław Szpakowicz, Janusz S. Bień
Prolog Problems – Werner Hett
Prolog Tutorial – J. R. Fisher
Simply Logical: Intelligent Reasoning by Example – Peter Flach
The Art of Prolog, Second Edition – Leon S. Sterling, Ehud Y. Shapiro (Open Access)
The First 10 Prolog Programming Contests – Bart Demoen, Phuong-Lan Nguyen, Tom Schrijvers, Remko Tronçon
The Power of Prolog – Markus Triska
Warren’s Abstract Machine: A Tutorial Reconstruction – Hassan A¨it-Kaci
Constraint Logic Programming (extended Prolog)
A Gentle Guide to Constraint Logic Programming via ECLiPSe
PureScript
PureScript By Example – Phil Freeman
Python
100 Page Python Intro – Sundeep Agarwal
20 Python Libraries You Aren’t Using (But Should) – Caleb Hattingh
A Beginner’s Python Tutorial – Wikibooks
A Byte of Python (3.x) (HTML, PDF, EPUB, Mobi)
A Guide to Python’s Magic Methods – Rafe Kettler
A Practical Introduction to Python Programming – Brian Heinold (HTML, PDF, Exercises sources)
A Whirlwind Tour of Python – Jake VanderPlas (PDF) (EPUB, MOBI)
Architecture Patterns with Python – Harry J.W. Percival, Bob Gregory (HTML)
Automate the Boring Stuff with Python, 2nd Edition: Practical Programming for Total Beginners – Al Sweigart (3.8)
Automate the Boring Stuff with Python: Practical Programming for Total Beginners – Al Sweigart (3.4)
Beej’s Guide to Python Programming – For Beginners – Brian “Beej Jorgensen” Hall (HTML,PDF)
Beyond the Basic Stuff with Python – Al Sweigart (3.x)
Biopython Tutorial and Cookbook (PDF)
Build applications in Python the antitextbook (3.x) (HTML, PDF, EPUB, Mobi)
Building Data Products: The Ultimate Guide (HTML, EPUB)
Building Skills in Object-Oriented Design, V4 – Steven F. Lott (3.7)
Building Skills in Object-Oriented Design, Release 2.2.1 – Steven F. Lott (PDF) (2.2.1)
Building Skills in Object-Oriented Design, Release 3.1 – Steven F. Lott (PDF) (3.1)
Building Skills in Python – Steven F. Lott (PDF) (2.6)
Clean Architectures in Python – A practical approach to better software design (2022) – Leonardo Giordani (3.x) (PDF)
Code Like a Pythonista: Idiomatic Python – David Goodger
CodeCademy Python
Composing Programs (3.x)
Computational and Inferential Thinking – Ani Adhikari, John DeNero, David Wagner (HTML)
Cracking Codes with Python – Al Sweigart (3.6)
Data Structures and Algorithms in Python – B. R. Preiss (PDF)
Dive into Python 3 – Mark Pilgrim (3.0)
Dive into Python – Mark Pilgrim (2.3)
Essential Python – Krzysztof Kowalczyk, StackOverflow Contributors
From Python to NumPy – Nicolas P. Rougier (3.6)
Full Stack Python – Matt Makai
Functional Programming in Python – David Mertz
Fundamentals of Python Programming – Richard L. Halterman (PDF) (🚧 in process)
Google’s Python Class (2.4 – 2.x)
Google’s Python Style Guide
Hadoop with Python – Zachary Radtka, Donald Miner
Hands-On Natural Language Processing with Python – Rajesh Arumugam, Rajalingappaa Shanmugamani (Packt account required)
Hands-on Python 3 Tutorial – Andrew N. Harrington (HTML)
Hitchhiker’s Guide to Python! (2.6)
How to Code in Python 3 – Lisa Tagliaferri (PDF)
How to Make Mistakes in Python – Mike Pirnat (PDF) (1st edition)
How to Think Like a Computer Scientist: Learning with Python, Interactive Edition – Brad Miller, David Ranum, Jeffrey Elkner, Peter Wentworth, Allen B. Downey, Chris Meyers, Dario Mitchell (3.2)
How to Think Like a Computer Scientist: Learning with Python 1st Edition – Allen B. Downey, Jeff Elkner, Chris Meyers (2.4) (HTML, PDF)
How to Think Like a Computer Scientist: Learning with Python 2nd Edition – Jeffrey Elkner, Allen B. Downey, Chris Meyers (Using Python 2.x)
How to Think Like a Computer Scientist: Learning with Python 3 (RLE) – Peter Wentworth, Jeffrey Elkner, Allen B. Downey, Chris Meyers (PDF)
Inside The Python Virtual Machine – Obi Ike-Nwosu (HTML)
Intermediate Python – Muhammad Yasoob Ullah Khalid (1st edition)
Introduction to Programming with Python (3.3)
Introduction to Programming Using Python – Cody Jackson (1st edition) (2.3)
Introduction to Python – Kracekumar (2.7.3)
Introduction to Python for Econometrics, Statistics and Numerical Analysis – Kevin Sheppard (PDF) (3.8)
Introduction to Scientific Programming with Python – Joakim Sundnes (PDF)
Invent Your Own Computer Games With Python – Al Sweigart (3.4)
Learn Python 3 – Ankit Mahato (PDF, HTML, Markdown)
Learn Python, Break Python
Learn Python in Y minutes – LearnXinYMinutes (HTML)
Learn Python Programming, Second Edition – Fabrizio Romano (Packt account required)
Learn Python the Right Way
Learn to Program Using Python – Cody Jackson (PDF) (🗃️ archived)
Learning to Program
Lectures on scientific computing with python – J.R. Johansson (2.7)
Making Games with Python & Pygame – Al Sweigart (3.2)
Math for programmers (using python)
Modeling and Simulation in Python – Allen B. Downey (PDF)
Modeling Creativity: Case Studies in Python – Tom D. De Smedt (PDF)
Natural Language Processing (NLP) with Python — Tutorial (PDF)
Natural Language Processing with Python (3.x)
Non-Programmer’s Tutorial for Python 3 – Wikibooks (3.3)
Non-Programmer’s Tutorial for Python 2.6 – Wikibooks (2.6)
Official NumPy Reference – The NumPy Community (PDF)
Picking a Python Version: A Manifesto – David Mertz
Porting to Python 3: An In-Depth Guide (2.6 – 2.x & 3.1 – 3.x)
Practical Programming in Python – Jeffrey Elkner (PDF)
Practice Python Projects – Sundeep Agarwal
Pro Python Advanced coding techniques and tools – Marty Alchin (PDF) (🗃️ archived)
Problem Solving with Algorithms and Data Structures using Python – Bradley N. Miller, David L. Ranum (3.x)
Program Arcade Games With Python And Pygame (3.3)
Programming Computer Vision with Python (PDF)
Programming for Non-Programmers, Release 2.6.2 – Steven F. Lott (PDF) (2.6)
PySDR: A Guide to SDR and DSP using Python – Dr. Marc Lichtman (3.x)
Python 101 – Michael Driscoll (HTML, TEXT)
Python 2 Official Documentation (PDF, HTML, TEXT) (2.x)
Python 2.7 quick reference – John W. Shipman (PDF) (2.7)
Python 3 Official Documentation (PDF, EPUB, HTML, TEXT) (3.x)
Python 3 Tutorial
Python Data Science Handbook – Jake VanderPlas (HTML, Jupyter Notebooks)
Python for Astronomers – Imad Pasha, Christopher Agostino (PDF)
Python for Data Analysis – Wes McKinney
Python for Everybody – Charles Russell Severance (PDF, EPUB, HTML) (3.x)
Python for Informatics: Exploring Information – Charles Russell Severance (2.7.5)
Python for network engineers – Natasha Samoylenko
Python for you and me (2.7.3)
Python for you and me (3.x)
Python Idioms (PDF)
Python in Education – Nicholas Tollervey
Python in Hydrology – Sat Kumar Tomer
Python Koans (2.7 or 3.x)
Python Machine Learning By Example – Yuxi (Hayden) Liu (Packt account required)
Python Module of the Week (3.x)
Python Module of the Week (2.x)
Python Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Python Practice Book (2.7.1)
Python Practice Projects
Python Programming – Wikibooks (2.7)
Python Programming – Wikibooks (PDF) (2.6)
Python Programming And Numerical Methods: A Guide For Engineers And Scientists – Qingkai Kong, Timmy Siauw, Alexandre Bayen (3.7)
Python Programming Exercises, Gently Explained – Al Sweigart (PDF)
Python Tutorial – Tutorials Point (HTML, PDF)
Scientific Visualization: Python + Matplotlib – Nicolas P. Rougier (PDF)
Scipy Lecture Notes
SICP in Python (3.2)
Slither into Python: An introduction to Python for beginners (3.7) (🗃️ archived)
Supporting Python 3: An In-Depth Guide (2.6 – 2.x & 3.1 – 3.x)
Test-Driven Web Development with Python: Obey the Testing Goat! using Django, Selenium and JavaScript – Harry J.W. Percival (HTML) (3.3 – 3.x)
Text Processing in Python – David Mertz (2.3 – 2.x)
The Big Book of Small Python Projects – Al Sweigart
The Coder’s Apprentice: Learning Programming with Python 3 – Pieter Spronck (PDF) (3.x)
The Definitive Guide to Jython, Python for the Java Platform – Josh Juneau, Jim Baker, Victor Ng, Leo Soto, Frank Wierzbicki (2.5)
The Little Book of Python Anti-Patterns (Source)
The Programming Historian – William J. Turkel, Adam Crymble and Alan MacEachern
The Python GTK+ 3 Tutorial
The Python Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
The Recursive Book of Recursion – Al Swigart (HTML) (3.x)
The Standard Python Library – Fredrik Lundh
Think Complexity – Allen B. Downey (2nd Edition) (PDF, HTML)
Think DSP – Digital Signal Processing in Python – Allen B. Downey (PDF, HTML)
Think Python 2nd Edition – Allen B. Downey (3.x) (HTML, PDF)
Think Python First Edition – Allen B. Downey (2.x) (HTML, PDF)
Tiny Python 3.6 Notebook – Matt Harrison (3.6)
Tiny Python Projects – Ken Youens-Clark(PDF)
Web2py: Complete Reference Manual, 6th Edition (pre-release) (2.5 – 2.x)
Django
All-Auth (HTML)
AutoComplete-Light (HTML)
Django Filters (HTML)
Django Girls Tutorial (1.11)
Django Official Documentation (PDF) (1.5)
Django Official Documentation (PDF) (1.7)
Django Official Documentation (PDF) (1.9)
Django Official Documentation (PDF) (1.10)
Django Official Documentation (PDF) (2.2)
Django Official Documentation (PDF) (3.1)
Django Official Documentation (PDF) (3.2)
Django Official Documentation (PDF) (4.1)
Django Official Documentation (PDF) (4.0)
Django Rest Framework – Compiled from StackOverflow Documentation (PDF)
Django RESTful Web Services – Gaston C. Hillar (Packt account required)
Django Storages (HTML)
Django Tinymce (HTML)
Django Web Framework (Python) – MDN contributors
Djen of Django
Effective Django (1.5)
How to Tango With Django (1.7)
Social Auth App (HTML)
Test-Driven Development With Python And Django (1.11)
Flask
Explore Flask – Robert Picard
Flask Documentation – Pallets
Python Flask Tutorial – Tutorials Point (HTML, PDF)
The Flask Mega-Tutorial – Miguel Grinberg (0.9)
Kivy
Kivy Programming Guide
Pandas
Best Pandas Tutorial | Learn with 50 Examples – Ekta Aggarwal (HTML)
Learn Pandas – Hernan Rojas (0.18.1)
pandas: powerful Python data analysis toolkit – Wes McKinney, the Pandas Development Team (HTML, PDF)
Pyramid
Quick Tutorial for Pyramid
Tornado
Learn Web Programming
Q#
The Q# quantum programming language user guide (HTML)
QML
Qt5 Cadaques – Juergen Bocklage-Ryannel, Johan Thelin (HTML, PDF, ePub) (🚧 in process)
Qt6 Book – Johan Thelin, Jürgen Bocklage-Ryannel, Cyril Lorquet (HTML, PDF) (🚧 in process)
R
Advanced R Programming – Hadley Wickham
An Introduction to ggplot2 – Ozancan Ozdemir
An Introduction to R – David M. Smith, William N. Venables
An Introduction to Statistical Learning with Applications in R – Gareth James, Daniela Witten, Trevor Hastie, Robert Tibshirani (PDF)
Beyond Multiple Linear Regression – Paul Roback, Julie Legler
blogdown: Creating Websites with R Markdown – Yihui Xie, Amber Thomas, Alison Presmanes Hill
Cookbook for R – Winston Chang
Data Analysis and Prediction Algorithms with R – Rafael A. Irizarry
Data Mining Algorithms In R – Wikibooks
Data Visualization with R – Martin Schweinberger (HTML)
Efficient R programming – Colin Gillespie, Robin Lovelace
Forecasting: Principles and Practice – Rob J Hyndman, George Athanasopoulos
Functional Programming – Sara Altman, Bill Behrman, Hadley Wickham
Geocomputation with R – RobinLovelace, Jakub Nowosad, Jannes Muenchow
Introduction to Probability and Statistics Using R – G. Jay Kerns (PDF)
Learning Statistics with R – Danielle Navarro
Mastering Software Development in R – Roger D. Peng, Sean Kross, and Brooke Anderson
ModernDive – Chester Ismay, Albert Y. Kim
Practical Regression and Anova using R – Julian J. Faraway (PDF)
R for Data Science – Garrett Grolemund, Hadley Wickham
R for Spatial Analysis (PDF)
R Language for Programmers – John D. Cook
R Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
R Packages – Hadley Wickham
R Practicals (PDF)
R Programming – Wikibooks
R Programming for Data Science – Roger D. Peng
R Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Statistical Inference via Data Science – Chester Ismay, Albert Y. Kim
Summary and Analysis of Extension Program Evaluation in R – Salvatore S. Mangiafico
The caret Package – Max Kuhn
The R Inferno – Patrick Burns (PDF)
The R Language
The R Manuals
Tidy Text Mining with R – Julia Silge, David Robinson
Racket
How to Design Programs – Matthias Felleisen, Robert Bruce Findler, Matthew Flatt, Shriram Krishnamurthi
Programming Languages: Application and Interpretation
The Racket Guide
Raku
Metagenomics – Ken Youens-Clark
Perl 6 at a Glance – Andrew Shitov (PDF)
Raku Guide (HTML) (PDF)
Raku One-Liners – Andrew Shitov (PDF)
Raku Programming – Wikibooks (HTML)
Think Raku – Laurent Rosenfeld, Allen B. Downey (PDF)
Using Perl 6 (🚧 project is dead)
X=Raku – Learn X in Y minutes (HTML)
Raspberry Pi
Raspberry Pi Beginner’s Guide 4th Edition – The MagPi magazine (PDF)
Raspberry Pi: Measure, Record, Explore – Malcolm Maclean (HTML)
Raspberry Pi Users Guide (2012) – Eben Upton (PDF)
The Official Raspberry Pi Handbook 2023 – The MagPi magazine (PDF)
The Official Raspberry Pi Project Book 1 (2015) (PDF)
The Official Raspberry Pi Project Book 2 (2016) (PDF)
REBOL
Learn REBOL – Nick Antonaccio
Ruby
A community-driven Ruby style guide
CodeCademy Ruby
Core Ruby Tools – Launch School (HTML)
Developing Games With Ruby – Tomas Varaneckas
Essential Ruby – Krzysztof Kowalczyk, StackOverflow Contributors
I Love Ruby
Introduction to Programming with Ruby – Launch School
Just Enough Ruby to Get By
Learn Ruby First – Frederick John
Learn Ruby in Y minutes
Learn Ruby the Hard Way – Zed A. Shaw
Learn to Program – Chris Pine
Mastering Roda – Federico Iachetti, Avdi Grimm, Jeremy Evans
Mr. Neighborly’s Humble Little Ruby Book
Object Oriented Programming with Ruby – Launch School
Practicing Ruby
Programming Ruby
Ruby Best Practices – Gregory Brown (PDF)
Ruby Hacking Guide
Ruby in Twenty Minutes
Ruby Koans
Ruby Learning
Ruby Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Ruby one-liners cookbook – Sundeep Agarwal
Ruby Style Guide – Airbnb
Ruby User’s Guide
Ruby Web Dev: The Other Way – Yevhen Kuzminov
Rubyfu
The Bastards Book of Ruby
The Book Of Ruby – Huw Collingbourne
The Definitive Ruby Tutorial For Complete Beginners – Jesus Castello
The Little Book Of Ruby – Huw Collingbourne
The Ruby Reference – Victor Shepelev
The Unofficial Ruby Usage Guide (at Google) – Ian Macdonald
Using Blocks in Ruby – Jay McGavren (PDF) (🗃️ archived)
Why’s (Poignant) Guide to Ruby
RSpec
Better Specs (RSpec Guidelines with Ruby)
Ruby on Rails
Api on Rails 6 – Alexandre Rousseau
Building REST APIs with Rails – Abraham Kuri Vargas
Essential Ruby on Rails – Krzysztof Kowalczyk, StackOverflow Contributors
Kestrels, Quirky Birds, and Hopeless Egocentricity – Reg Braithwaite
Learn Ruby on Rails: Book One – Daniel Kehoe
Learn Ruby on Rails: Book Two – Daniel Kehoe
Objects on Rails – Avdi Grimm
Rails Girls Guides
Rails Style Guide – Bozhidar Batsov
Ruby Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Ruby on Rails 3.2 – Step by Step
Ruby on Rails 4.0 Guide
Ruby on Rails Guides
Ruby on Rails Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Ruby on Rails Tutorial (Rails 5): Learn Web Development with Rails – Michael Hartl
Upgrading to Rails 4
Sinatra
Sinatra Book
Rust
A Gentle Introduction To Rust – Steve J Donovan
Asynchronous Programming in Rust
Easy Rust – David McLeod (HTML, PDF)
From JavaScript to Rust ebook – Jarrod Overson (PDF)
Guide to Rustc Development
Learn Rust in Y minutes
Learn Rust With Entirely Too Many Linked Lists – Alexis Beingessner
Learning Rust Ebook – StackOverflow Contributors (PDF)
Rust by Example
Rust Cookbook
Rust for Rubyists – Steve Klabnik
Rust For Systems Programmers – Nick Cameron
The Embedded Rust Book
The Little Book of Rust Macros
The Rust Language Reference
The Rust Performance Book
The Rust Programming Language – Steve Klabnik, Carol Nichols, et al. (HTML)
The Rust RFC Book
The Rustc Book
The Rustonomicon
Why Rust?
Sage
Sage for Power Users – William Stein (PDF)
The Sage Manuals
Scala
A Scala Tutorial for Java programmers (PDF)
Another tour of Scala – David Copeland
Creative Scala – Noel Welsh, Dave Gurnell (PDF, HTML, EPUB) (email address requested, not required)
EAI Patterns with Actor Model – Vaughn Vernon
Effective Scala
Essential Scala – Noel Welsh, Dave Gurnell (PDF, HTML, EPUB) (email address requested, not required)
Functional Programming for Mortals – Sam Halliday
Functional Programming, Simplified (Scala edition) – Alvin Alexander (free preview (400 pages from 595), PDF)
Hello, Scala – Alvin Alexander (free preview (120 pages from 257), PDF)
Learning Scala in small bites
Learning Scalaz
Pro Scala: Monadic Design Patterns for the Web
Programming in Scala, First Edition – M. Odersky, L. Spoon, B. Venners
Pure functional HTTP APIs in Scala – Jens Grassel
PythonToScala – Rob Story
S-99: Ninety-Nine Scala Problems – Phil! Gold
Scala & Design Patterns: Exploring Language Expressivity – Fredrik Skeel Løkke (PDF)
Scala Book – Alvin Alexander (PDF, MOBI, HTML, EPUB)
Scala By Example – M. Odersky (PDF)
Scala Cookbook: Bonus Chapters – Alvin Alexander (PDF)
Scala for Perl 5 Programmers – Breno G. de Oliveira
Scala School by Twitter
Scala Succinctly – Chris Rose
Scala Tutorial – Tutorials Point (HTML, PDF)
Scala with Cats 2 – Noel Welsh, Dave Gurnell (PDF, HTML, EPUB)
tetrix in Scala
The Neophyte’s Guide to Scala – Daniel Westheide
The Type Astronaut’s Guide to Shapeless – Dave Gurnell (PDF, HTML, EPUB) (email address requested, not required)
Xtrace
Lift
Exploring Lift (published earlier as “The Definitive Guide to Lift”, PDF)
Lift
Lift Cookbook – Richard Dallaway
Simply Lift – David Pollak (PDF)
Play Scala
Essential Play – Dave Gurnell (PDF, HTML, EPUB) (email address requested, not required)
Play Framework Recipes – Alvin Alexander
Scheme
A Pamphlet Against R. Computational Intelligence in Guile Scheme
An Introduction to Scheme and its Implementation
Concrete Abstractions: An Introduction to Computer Science Using Scheme – M. Hailperin, B. Kaiser, K. Knight
Scheme 9 from Empty Space – First edition (2007) – Nils M. Holm (PDF)
Scheme Tutorial
Simply Scheme: Introducing Computer Science – B. Harvey, M. Wright
Teach Yourself Scheme in Fixnum Days
The Scheme Programming Language: Edition 3 – The Scheme Programming Language: Edition 4
Write Yourself a Scheme in 48 Hours – Wikibooks
Scilab
Introduction to Scilab
Programming in Scilab
Writing Scilab Extensions
Scratch
An Introductory Computing Curriculum Using Scratch (HTML)
Code Club Book of Scratch – Rik Cross, Tracy Gardner (PDF)
Computer Science Concepts in Scratch – Michal Armoni, Moti Ben-Ari (PDF)
Learn to Code with Scratch – The MagPi magazine (PDF)
Scratch Programming Playground – Al Sweigart (HTML)
Sed
GNU sed – Sundeep Agarwal
Sed – An Introduction and Tutorial – Bruce Barnett
Self
The Self Handbook
Smalltalk
Deep into Pharo – Alexandre Bergel, Damien Cassou, Stéphane Ducasse, Jannik Laval
Dynamic Web Development with Seaside – S. Ducasse, L. Renggli, C. D. Shaffer, R. Zaccone
Enterprise Pharo: a Web Perspective
Numerical Methods with Pharo – Didier Besset, Stéphane Ducasse, Serge Stinckwich
Pharo by Example – Andrew P. Black, et al. (Smalltalk Implementation and IDE)
Squeak by Example
Stef’s Free Online Smalltalk Books (meta-list)
Snap
Snap! Reference Manual – B. Harvey, J. Mönig (PDF)
Solidity
Introductory guide for Solidity – Tutorials Point (HTML)
The Solidity Reference Guide
Spark
Databricks Spark Knowledge Base
Databricks Spark Reference Applications
Learning Spark: Lightning-Fast Data Analytics – Jules S. Damji, Brooke Wenig, Tathagata Das, Denny Lee (PDF)
Mastering Apache Spark
Splunk
Splunk 7.x Quick Start Guide – James H. Baxter (Packt account required)
SQL (implementation agnostic)
Developing Time-Oriented Database Applications in SQL – Richard T. Snodgrass (PDF)
Essential SQL – Krzysztof Kowalczyk and Stack Overflow Documentation project (HTML)
Introduction to SQL – Bobby Iliev (Markdown, PDF)
Oracle8i Concepts: Chapter 15 – SQL and PL/SQL – Lefty Leverenz, Diana Rehfield, Cathy Baird (HTML)
SQL For Web Nerds – Philip Greenspun (HTML)
SQL Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
SQL Queries Succinctly – Nick Harrison (PDF)
SQL Tutorial – Scaler
SQLite Tutorial (HTML, PDF)
Use The Index, Luke!: A Guide To SQL Database Performance – Markus Winand (HTML)
SQL Server
Best of SQLServerCentral.com Vol 7 *(RedGate, By SQLServerCentral Authors)
Brad’s Sure Guide to SQL Server Maintenance Plans – Brad McGehee (PDF) (email address requested)
Defensive Database Programming – Alex Kuznetsov (PDF)
Fundamentals Of SQL Server 2012 Replication – Sebastian Meine (PDF) (email address requested)
How to Become an Exceptional DBA, Second edition – Brad McGehee (PDF)
Inside the SQL Server Query Optimizer – Benjamin Nevarez (PDF) (email address requested)
Introducing Microsoft SQL Server 2008 R2
Introducing Microsoft SQL Server 2012
Introducing Microsoft SQL Server 2014
Mastering SQL Server Profiler – Brad McGehee (PDF)
Microsoft SQL Server Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Performance Tuning with SQL Server Dynamic Management Views – Tim Ford, Louis Davidson (PDF)
Protecting SQL Server Data – John Magnabosco (PDF)
SQL Server 2012 Tutorials: Reporting Services
SQL Server 2017 Administrator’s Guide – Marek Chmel, Vladimír Mužný (Packt account required)
SQL Server Backup and Restore – Shawn McGehee (PDF) (email address requested)
SQL Server Execution Plans, Third Edition – Grant Fritchey (PDF)
SQL Server for C# Developers Succinctly – Sander Rossel
SQL Server Hardware – Glenn Berry (PDF)
SQL Server Internals: In-Memory OLTP – Kalen Delaney (PDF)
SQL Server Metadata Succinctly – Joseph D. Booth
SQL Server Source Control Basics – Rob Sheldon, Rob Richardson, Tony Davis (PDF)
SQL Server Statistics – Holger Schmeling (PDF)
SQL Server Stumpers Vol.5 (PDF)
SQL Server Tacklebox – Rodney Landrum (PDF)
SQL Server Transaction Log Management – Tony Davis, Gail Shaw (PDF)
The Art of SQL Server FILESTREAM – Jacob Sebastian, Sven Aelterman (PDF)
The Art of XSD – Jacob Sebastian (PDF)
The Best of SQLServerCentral.com Vol 7 (PDF)
The Redgate Guide to SQL Server Team-based Development – Phil Factor, Grant Fritchey, Alex Kuznetsov, Mladen Prajdić (PDF)
Troubleshooting SQL Server: A Guide for the Accidental DBA – Jonathan Kehayias, Ted Krueger (PDF)
Standard ML
Introduction to Standard ML – Atsushi Ohori (PDF)
ML for the Working Programmer, 2nd Edition – Lawrence C. Paulson
Programming in Standard ML ’97 – Stephen Gilmore, University of Edinburgh
Programming in Standard ML, DRAFT – Robert Harper (PDF)
SML# Document – Atsushi Ohori, Katsuhiro Ueno
The Definition of Standard ML (Revised) – SMLFamily GitHub project (PDF)
The Standard ML Basis Library – Emden R. Gansner, John H. Reppy (HTML)
Unix System Programming with Standard ML – Anthony L. Shipman (PDF)
Swift
Essential Swift – Krzysztof Kowalczyk (Compiled from StackOverflow Documentation)
Hacking with Swift
Swift Handbook – Flavio Copes (HTML, PDF)
Swift Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
The Swift Programming Language (HTML)
The Swift Programming Language (Swift 5.7) – Apple Inc. (iBook)
Using Swift with Cocoa and Objective-C – Apple Inc. (iBook)
Vapor
Vapor 3 Tutorial For Beginners – Tibor Bödecs
Vapor Official Docs
Tcl
Tcl for Web Nerds – Hal Abelson, Philip Greenspun, Lydia Sandon (HTML)
Tcl Programming – Richard Suchenwirth, et al.
TEI
What is the Text Encoding Initiative? – Lou Bernard
Teradata
Teradata Books
Tizen
Guide to Developing Tizen Native Application – Jung, Dong-Geun “Denis.Jung” (PDF)
TLA
Specifying Systems: The TLA+ Language and Tools for Hardware and Software Engineers – Leslie Lamport (Postscript or PDF)
TypeScript
Essential TypeScript – Krzysztof Kowalczyk, StackOverflow Contributors
Learn TypeScript in Y Minutes
Tackling TypeScript: Upgrading from JavaScript – Dr. Axel Rauschmayer
TypeScript Accelerated – James Porter
TypeScript Deep Dive
TypeScript for C# Programmers
TypeScript Handbook – Microsoft (PDF)
TypeScript in 50 Lessons – Stefan Baumgartner (PDF)
TypeScript Notes for Professionals – Compiled from StackOverflow documentation (PDF)
TypeScript Succinctly, Syncfusion (PDF, Kindle) (email address requested, not required)
Angular
ℹ️ See also … AngularJS

Angular 2 Style Guide – John Papa (HTML)
Angular 2+ Notes for Professionals – Compiled from StackOverflow documentation (PDF)
Angular Docs (HTML)
Angular Material (HTML)
Angular Tutorial (HTML)
Build a Full-Stack Web Application Using Angular & Firebase – Ankit Sharma (PDF, 📦 code samples)
Deno
Deno Manual
The Deno Handbook – Flavio Copes (PDF, EPUB, Kindle) (email address requested)
Unix
An Introduction to Unix
Beej’s Guide to Unix Interprocess Communication – Brian “Beej Jorgensen” Hall (HTML,PDF)
Commentary on the Sixth Edition UNIX Operating System – J. Lions
INTRODUCTION TO UNIX – Mark A. Thomas
Unix as IDE – Tom Ryder (epub, mobi)
UNIX Commands and Concepts – Robert I. Pitts
Unix for Poets – Kenneth Ward Church (PDF)
Unix Toolbox – Colin Barschel (🗃️ archived)
UNIX Tutorial for Beginners
V
V Documentation – vlang.io (Markdown)
Verilog
Verilog, Formal Verification and Verilator Beginner’s Tutorial – Daniel E. Gisselquist
Verilog Quick Reference Guide – Sutherland HDL (PDF)
Verilog Tutorial
VHDL
Free Range VHDL – Bryan Mealy, Fabrizio Tappero (TeX and PDF)
VHDL Tutorial
VHDL Tutorial: Learn By Example
Visual Basic
Visual Basic .NET Notes for Professionals – Compiled from StackOverflow Documentation (PDF)
Visual Basic Official Docs
Visual Prolog
A Beginners’ Guide to Visual Prolog
Visual Prolog for Tyros
Vulkan
Vulkan Tutorial – Alexander Overvoorde (EPUB, HTML, PDF) (C++)
Vulkan Tutorial Java – Cristian Herrera, et al. (Java)
Vulkan Tutorial RS – Benjamin Wasty, et al. (🚧 in process) (Rust)
Vulkano – Tomaka, et al. (HTML) (Rust)
Web Services
RESTful Web Services (PDF)
Windows 8
Programming Windows Store Apps with HTML, CSS, and JavaScript, Second Edition – Kraig Brockschmidt (PDF)
Windows Phone
Developing An Advanced Windows Phone 7.5 App That Connects To The Cloud – MSDN Library, David Britch, Francis Cheung, Adam Kinney, Rohit Sharma (PDF) (🗃️ archived)
Windows Phone 8 Development Succinctly – Matteo Pagani (PDF)
Windows Phone Programming Blue Book
Workflow
Declare Peace on Virtual Machines. A guide to simplifying vm-based development on a Mac
xBase (dBase / Clipper / Harbour)
Application Development with Harbour – Wikibooks
CA-Clipper 5.2 Norton Guide
Clipper Tutorial: a Guide to Open Source Clipper(s) – Wikibooks
YAML
YAML Tutorial – TutorialsPoint (PDF)

OpenAI for PHP and Laravel info

How to build a PHP app using the OpenAI API
https://tectalic.com/blog/build-an-app-using-openai-api

orhanerday/open-ai
https://github.com/orhanerday/open-ai

OpenAI PHP & Laravel tutorial: add AI in your project
https://benjamincrozat.com/php-ai

Generate PHP code with Chat Gpt | open AI Chat GPT

Build a website with OpenAI integration (aka Chat GPT) using PHP and vanilla JavaScript

OpenAI for Laravel

https://laravel-news.com/openai-for-laravel

OpenAI’s powerful natural language processing capabilities in their Laravel applications

Requires PHP 8.1+

Using OpenAI in Laravel

https://laravel-news.com/openai-in-laravel

ChatGPT info

https://chat.openai.com/chat

ChatGPT has been released in beta version by the artificial intelligence research group OpenAI.

In simple language, ChatGPT is a chatbot where users can ask questions, and the platform uses artificial intelligence (AI) to provide replies. The company has created it so that users can receive both technical and non-jargony responses.

QUICK START:
https://beta.openai.com/docs/quickstart/build-your-application

Welcome to OpenAI
https://beta.openai.com/overview

Library:
https://beta.openai.com/docs/libraries/python-bindings

Image generation:
https://beta.openai.com/docs/guides/images/introduction

Buddhista áldózsinór

megkötöttem: 2022.12.23.

Sangye Chöling kolostorból

A zsinórt a szerzetesek kötik meg és egy szertartáson az oltárra helyezve áldják meg, így a zsinór közvetíti az erőt és védelmet, a mantrák és imák erejét.

Az áldózsinór lehet bármilyen színű, de leggyakoribb a piros. Többnyire egy vékony kis szalag, vagy sodrott zsinór, kb 50-60 cm hosszú és a közepén egy csomó van ami védelmet nyújt. Különleges megtiszteltetés ilyet kapni, akinek van, az addig viseli, amíg le nem szakad róla. Ha nem viselte senki, akkor tovább is ajándékozható.

https://karmaguru.hu/aldozsinor

Miért szakad el az áldózsinór egy idő után magától?
https://www.gyakorikerdesek.hu/ezoteria__egyeb-kerdesek__11676189-miert-szakad-el-az-aldozsinor-egy-ido-utan-magatol