Salesforce developers actually have a great resource on Developer Force - http://developer.force.com/ - but I wanted to add some of the books Salesforce has released to this list to share with everyone. Salesforce's languages are Apex (similar to Java) and Visualforce (similar to HTML)
70 KiB
###Index
- Meta-Lists
- Graphics user interfaces
- Graphics Programming
- Language Agnostic
- Algorithms & Datastructures
- Theoretical Computer Science
- Operating systems
- Database
- Networking
- Compiler Design
- Programming Paradigms
- Parallel Programming
- Software Architecture
- Open Source Ecosystem
- Information Retrieval
- Datamining
- Machine Learning
- Mathematics
- Misc
- Web Performance
- MOOC
- Professional Development
- Cryptography
- Ada
- Agda
- Android
- APL
- Autotools
- ASP.NET MVC
- Assembly Language
- Bash
- C
- C++
- Clojure
- COBOL
- CoffeeScript
- ColdFusion
- Coq
- D
- Dart
- DTrace
- DB2
- Delphi / Pascal
- Elasticsearch
- Emacs
- Erlang
- Flex
- F#
- Force.com
- Forth
- Git
- Go
- Grails
- Hadoop
- Haskell
- HTML / CSS
- Icon
- IDL
- iOS
- J
- Java
- JavaScript
- LaTeX
- Linux
- Lisp
- Lua
- Mathematica
- Maven
- Mercurial
- .NET (C# / VB / Nemerle / Visual Studio)
- NoSQL
- Oberon
- Objective-C
- OCaml
- Octave
- OpenSCAD
- Oracle Server
- Oracle PL/SQL
- Parrot / Perl 6
- Perl
- PHP
- PowerShell
- Processing
- Prolog
- PostgreSQL
- Python
- R
- Racket
- Ruby
- Ruby on Rails
- Rust
- Sage
- Scala
- Scheme
- Scilab
- Scratch
- Security
- Sed
- Silverlight
- Smalltalk
- Subversion
- SQL (implementation agnostic)
- SQL Server
- Teradata
- TeX
- Theory
- TypeScript
- Unix
- Vim
- Websphere
- Windows Phone
- Windows 8
###Meta-Lists
- 25 Free Computer Science Ebooks
- Cheat Sheets (Free)
- E-Books Directory
- Free Smalltalk Books, collected by Stéphane Ducasse
- Free Tech Books
- Hacker Shelf
- Microsoft Press: Free E-Books
- MindView Inc
- O'Reilly's Commons
- O'Reilly's Open Books Project
- TechBooksForFree.com
- Theassayer.org
- Wikibooks: Programming
- JSBooks - directory of free javascript ebooks
- Learn X in Y minutes
###Graphics Programming
- DirectX manual (draft)
- Learning Modern 3D Graphics Programming (draft)
- Introduction to Modern OpenGL
- GPU Gems
- GPU Gems 2 - ch 8,14,18,29,30 as pdf
- GPU Gems 3
- Graphics Programming Black Book
- OpenGL Insights (chapters 22, 23, 28, 33, 39)
- ShaderX series
- Tutorials for modern OpenGL
- OpenGL Programming Guide (The Red Book)
###Graphics User Interfaces
###Language Agnostic
####Algorithms & Datastructures
- Algorithms and Data-Structures (PDF)
- Algorithms (draft)
- Algorithms Course Materials - Jeff Erickson
- Algorithms, 4th Edition - Robert Sedgewick and Kevin Wayne
- Binary Trees (PDF)
- Clever Algorithms
- Computational Geometry: Algorithms and Applications (chapters 1 and 9, pseudo-code)
- Data Structures and Algorithms: Annotated Reference with Examples
- The Algorithm Design Manual
- Hacker's Delight (chapter 2, code)
- LEDA: A Platform for Combinatorial and Geometric Computing
- Planning Algorithms
- Linked List Basics (PDF)
- Linked List Problems (PDF)
- Open Data Structures
- Purely Functional Data Structures (PDF)
- The Great Tree List Recursion Problem (PDF)
- Matters Computational
- Algorithmic Graph Theory
- Foundations of Computer Science - Al Aho and Jeff Ullman
- A Field Guide To Genetic Programming
- The Art of Computer Programming (fascicles, mostly volume 4)
- Programming Pearls
- Algorithms for Programmers: Ideas and Source Code (PDF)
- Sequential and parallel sorting algorithms
- Text Algorithms (PDF)
- Problem Solving with Algorithms and Data Structures
- Data Structures Succinctly Part 1, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Data Structures Succinctly Part 2, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
####Theoretical Computer Science
- Structure and Interpretation of Computer Programs
- Programming Languages: Application and Interpretation
- Introduction to Computing
- An Introduction to the Theory of Computation
- Think Complexity - Allen B. Downey
- Network Science
####Operating systems
- The Art of Unix Programming
- The Little Book of Semaphores - Allen B. Downey
- Operating Systems and Middleware (PDF and LaTeX)
- Practical File System Design:The Be File System(PDF) - Dominic Giampaolo
####Database
- Database Fundamentals (PDF)
- Database-backed Web Sites
- Foundations of Databases
- The Theory of Relational Databases
- Mysql, see #Mysql
####Networking
- High-Performance Browser Networking
- The TCP/IP Guide
- Understanding IP Addressing: Everything you ever wanted to know (PDF)
- ZeroMQ Guide
- Network Security Tools
- HTTP Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Computer Networking: Principles, Protocols and Practice (CNP3) (PDF, EPUB, MOBI + sources) - O. Bonaventure
- Computer Networking: Principles, Protocols and Practice, 2nd edition (CNP3bis) (PDF, EPUB + sources) - O. Bonaventure (in progress)
####Compiler Design
- Compiler Construction (PDF)
- Let's Build a Compiler (PDF)
- Linkers and loaders
- Compiler Design: Theory, Tools, and Examples
- Practical and Theoretical Aspects of Compiler Construction (class lectures and slides)
- Basics of compiler design - Torben Mogensen
####Programming Paradigms
- Introduction to Functional Programming (class lectures and slides)
- Type Theory and Functional Programming
####Parallel Programming
- How to Write Parallel Programs
- High Performance Computing (PDF, ePUB) - Charles Severance & Kevin Dowd
- Is Parallel Programming Hard, And, If So, What Can You Do About It?
- Introduction to Parallel Computing - Blaise Barney
- Programming on Parallel Machines; GPU, Multicore, Clusters and More - Norm Matloff
####Software Architecture
- Seamless Object-Oriented Software Architecture (PDF)
- How to write Unmaintainable Code
- Object-Oriented Reengineering Patterns
- Patterns and Practices: Application Architecture Guide 2.0
- The Definitive Guide to Building Code Quality
- Patterns of Software: Tales from the Software Community (PDF)
- Best Kept Secrets of Peer Code Review
- Domain Driven Design Quickly
- Essential Skills for Agile Development
- Guide to the Software Engineering Body of Knowledge
- Programming Reliable Systems (Joe Armstrong's PhD thesis) (PDF)
- How to Design Programs
- NASA Manager Handbook for Software Development (PDF)
- NASA Software Measurement Handbook
- Don't Just Roll the Dice
- Data-Oriented Design
- Software Engineering for Internet Applications
####Open Source Ecosystem
- Data Journalism Handbook
- Free Software, Free Society
- Getting started with Open source development (PDF)
- Innovation Happens Elsewhere
- Producing Open Source Software
- The Cathedral and the Bazaar
- The Future of the Internet
- The Architecture of Open Source Applications: Vol. 1: Elegance, Evolution, and a Few Fearless Hacks; Vol. 2: Structure, Scale, and a Few More Feerless Hacks
- The Performance of Open Source Applications
- The Future of Ideas
####Information Retrieval
####Datamining
- Data Mining and Analysis: Fundamental Concepts and Algorithms (Draft)
- Mining of Massive Datasets
- The Elements of Statistical Learning
- A Programmer's Guide to Data Mining (Draft)
- Theory and Applications for Advanced Text Mining
- Internet Advertising: An Interplay among Advertisers, Online Publishers, Ad Exchanges and Web Users (PDF)
- Data Mining Algorithms In R
- Introduction to Data Science
- School of Data Handbook
####Machine Learning
- Programming Computer Vision with Python
- A Course in Machine Learning
- Computer Vision: Algorithms and Applications
- Bayesian Reasoning and Machine Learning
- Introduction to Machine Learning (PDF)
- Gaussian Processes for Machine Learning
- Information Theory, Inference, and Learning Algorithms
- Artificial Intelligence | Machine Learning - Andrew Ng (Notes, lectures, and problems)
- Probabilistic Models in the Study of Language (Draft, with R code)
- Reinforcement Learning: An Introduction
- A First Encounter with Machine Learning (PDF)
- Learning Deep Architectures for AI (PDF)
####Mathematics
- Think Bayes: Bayesian Statistics Made Simple - Allen B. Downey
- Think Stats: Probability and Statistics for Programmers (code written in Python) - Allen B. Downey
- Mathematical Logic - an Introduction (PDF)
- Bayesian Methods for Hackers
- Introduction to Statistical Thought
- Mathematics for Computer Science
- Category Theory for Computing Science (PDF)
- Essentials of Metaheuristics by Sean Luke
- Advanced Data Analysis from an Elementary Point of View
- Probability and Statistics Cookbook
- A First Course in Linear Algebra
- Collaborative Statistics
- CK-12 Probability and Statistics - Advanced
- Concepts & Applications of Inferential Statistics
- Introduction to Probability
- OpenIntro Statistics
- Probability and Statistics EBook
- Statistics Done Wrong - Alex Reinhart
####Misc
- 97 Things Every Programmer Should Know
- 97 Things Every Programmer Should Know - Extended
- A Mathematical Theory of Communication by Claude E.Shannon
- Asterisk™: The Definitive Guide
- How to Think Like a Computer Scientist
- I Am a Bug
- Learn to Program
- Foundations of Programming
- Communicating Sequential Processes (PDF) by Tony Hoare
- Come, Let's Play: Scenario-Based Programming Using Live Sequence Charts
- Computer Musings (lectures by Donald Knuth)
- How Computers Work
- Data-Intensive Text Processing with MapReduce (PDF)
- Designing Interfaces by Jennifer Tidwell
- Digital Signal Processing For Engineers and Scientists
- Distributed systems for fun and profit
- Flow based Programming
- Getting Real
- Magic Ink: Information Software and The Graphical Interface by Bret Victor
- Modeling Reactive Systems with Statecharts
- PNG: The Definitive Guide
- Pointers And Memory (PDF)
- Programmer's Motivation for Beginners
- Project Oberon (PDF)
- Security Engineering
- Small Memory Software
- SVG Essentials
- Introduction to High-Performance Scientific Computing - Victor Eijkhout
- Object-Oriented Reengineering Patterns - Serge Demeyer, Stéphane Ducasse and Oscar Nierstrasz
- High-Performance Scientific Computing (class lectures and slides)
- Mother Tongues of Computer Languages (PNG)
- Open Government;Collaboration, Transparency, and Participation in Practice
####Web Performance
- Book of Speed by Stoyan Stefanov
####MOOC
####Professional Development
- Don't Just Roll the Dice (PDF) (RedGate, By Neil Davidson)
- Confessions of an IT Manager (RedGate, By Phil Factor)
####Cryptography
###Ada
- Ada 95: The Craft of Object-Oriented Programming
- Ada Distilled (PDF)
- Ada for Software Engineers (PDF)
- The Big Online Book of Linux Ada Programming
###Agda
###Android
- Google Android Developer Training
- Coreservlets Android Programming Tutorial
- Expert Android and Eclipse development knowledge
- Styling Android
- TechnoTalkative Android
###APL
- A Practical Introduction to APL1 & APL2
- A Practical Introduction to APL2 & APL3
- Mastering Dyalog APL (PDF)
###Autotools
###ASP.NET MVC
###Assembly Language
- Paul Carter's Tutorial on x86 Assembly
- Professional Assembly Language (PDF)
- Programming from the Ground Up (PDF)
- Software optimization resources by Agner Fog
- The Art of Assembly Language Programming
- x86 Assembly
- Ralf Brown's Interrupt List
- Easy 6502 - Nick Morgan
####Non-X86
- Machine Code for Beginners (PDF) by Lisa Watts and Mike Wharton [Z80 and 6502 CPUs]
- Machine Language for Beginners by Richard Mansfield [6502 CPU]
###Bash
- Advanced Bash-Scripting Guide
- Bash Guide for Beginners by Machtelt Garrels
- Lhunath's Bash Guide
- The Command Line Crash Course (also a Powershell reference)
###C
- A Tutorial on Pointers and Arrays in C
- Beej's Guide to C Programming
- Beej's Guide to Network Programming
- The C book
- Essential C (PDF)
- Learn C the hard way
- The new C standard - an annotated reference
- Object Oriented Programming in C (PDF)
- C Programming - Wikibooks
###C++
- C++ Annotations
- C++ GUI Programming With Qt 3
- CS106X Programming Abstractions in C++
- Matters Computational: Ideas, Algorithms, Source Code, by Jorg Arndt (PDF)
- Software optimization resources by Agner Fog
- Thinking in C++, Second Edition, Vol. 1. (Vol. 2)
- How To Think Like a Computer Scientist: C++ Version - Allen B. Downey
- Also see: The Definitive C++ Book Guide and List
- C++ Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Learn C++. (PDF, Online)
- Software Design Using C++ - Br. David Carlson and Br. Isidore Minerd
- Introduction to Design Patterns in C++ with Qt
- Data Structures and Algorithms with Object-Oriented Design Patterns in C++
###Clojure
- A Brief Beginner’s Guide To Clojure
- Clojure - Functional Programming for the JVM
- Clojure Cookbook
- Clojure for the Brave and True
- Clojure Programming
- The Clojure Style Guide
- Data Sorcery with Clojure
- Modern cljs
- Clojure Koans
###COBOL
###CoffeeScript
###ColdFusion
###Coq
###D
###Dart
###DTrace
###DB2
- Getting started with DB2 Express-C (PDF)
- Getting started with IBM Data Studio for DB2 (PDF)
- Getting started with IBM DB2 development (PDF)
###Delphi / Pascal
###Elasticsearch
###Emacs
- GNU Emacs Manual, 17th Edition, v. 24.2
- An Introduction to Programming in Emacs Lisp, 3rd Edition
- GNU Emacs Lisp Reference Manual
###Erlang
- Learn You Some Erlang For Great Good
- Erlang Programming
- Programming Erlang
- Concurrent Programming in ERLANG
###Flex
###F Sharp
- F Sharp Programming in Wikibooks
- Real World Functional Programming (MSDN Chapters)
- Programming Language Concepts for Software Developers (PDF)
- F# Succinctly, SyncFusion (PDF, Kindle) (Just fill the fields with any values)
###Force.com
- Force.com Fundamentals (HTML)
- Force.com Workbook (HTML)
- Force.com Integration Workbook (HTML)
- Apex Workbook (HTML)
- Visualforce Workbook (HTML)
- Database.com Workbook (HTML)
- Analytics Workbook (HTML)
- ISVForce Workbook (HTML)
- Cloud Flow Designer Workbook (HTML)
- Security Workbook (HTML)
- Service Cloud Workbook (HTML)
- Site.com Workbook (HTML)
- Heroku Postgres (PDF)
- Apex Design Patterns and Best Practices
###Forth
- Starting Forth
- Thinking Forth
- Programming Forth (PDF)
- A Beginner's Guide to Forth
- And so Forth... (PDF)
- Thoughtful Programming and Forth
###Git
- Pro Git
- Git From The Bottom Up (PDF)
- Git Immersion
- Git internals (PDF)
- Git Magic
- Git Reference
- Version Control by Example (Mercurial, Subversion, Verasity)
- Git Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Think Like (a) Git: A Guide for the Perplexed
- Git In The Trenches
- Conversational Git
###Go
- The Go Tutorial
- Go by Example
- Learning Go
- An Introduction to Programming in Go
- Network programming with Go
###Grails
###Hadoop
- Hadoop Illuminated - Mark Kerzner & Sujee Maniyam
- Programming Pig - Alan Gates
###Haskell
- A Haskell School of Music (PDF) (work in progress)
- Beautiful Code, Compelling Evidence (PDF)
- Haskell and Yesod
- Learn You a Haskell
- Natural Language Processing for the Working Programmer
- Parallel and Concurrent Programming in Haskell
- Real World Haskell
- Wikibook Haskell
- Yet Another Haskell Tutorial (PDF)
- Haskell no panic
- A Gentle Introduction to Haskell
- Speeding Through Haskell
- Learn Haskell Fast and Hard
- Haskell web Programming (Yesod tutorial)
- The Haskell Road to Logic, Math and Programming (PDF)
###HTML / CSS
- Dive Into HTML5 (PDF)
- GA Dash
- HTML Dog Tutorials
- HTML5 Canvas - Steve Fulton & Jeff Fulton
- HTML5 for Publishers - Sanders Kleinfeld
- HTML5 For Web Designers - Jeremy Keith
- Learn CSS Layout
###Icon
###IDL
###iOS
- iOS Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Start Developing iOS Apps Today (PDF)
###J
- Learning J by Roger Stokes- online || pdf
- J for C Programmers by Henry Rich- online || pdf || word 2003 file
- J Reference Card (PDF)
- Brief Reference by Chris Burke and Clifford Reiter (PDF)
- Computers and Mathematical Notation by Kenneth E Iverson
- Easy J by Linda Alvord, Norman Thomson - pdf || Word DOC
- Math for the Layman by Kenneth E Iverson (zipped html+images)
- Exploring Math by Kenneth E Iverson (PDF)
- Arithmetic by Kenneth E Iverson (PDF)
- Calculus by Kenneth E Iverson (PDF)
- Concrete Math Companion by Kenneth E Iverson (PDF)
- J Primer
###Java
- Artificial Intelligence - Foundation of Computational Agents
- Data Structures and Algorithms with Object-Oriented Design Patterns in Java
- Category wise tutorials - J2EE
- Think Java: How to Think Like a Computer Scientist - Allen B. Downey
- Introduction to Programming Using Java - David J. Eck
- Java Application Development on Linux by Carl Albing and Michael Schwarz (PDF) (PDF)
- The Java EE6 Tutorial (PDF)
- Java Thin-Client Programming
- Learning Java - Patrick Niemeyer
- OSGi in Practice (PDF)
- Sun's Java Tutorials
- Thinking in Java
- OOP - Learn Object Oriented Thinking & Programming - Rudolf Pecinovsky
- The Java Language Specification - James Gosling, Bill Joy, Guy Steele, Gilad Bracha
- The Java Tutorial 4th Edition - Sharon Zakhour, Scott Hommel, Jacob Royal, Isaac Rabinovitch, Tom Risser, Mark Hoeber
- Core Servlets and JavaServer Pages - Marty Hall and Larry Brown
- Introduction to Programming Using Java - David J. Eck
- Introduction to Programming in Java- Robert Sedgewick and Kevin Wayne
- Introduction to Neural Networks with Java -
- Animation/Games in Java
- Java for the Beginning Programmer
- HTTP Programming Recipes for Java Bots
- Tutorial: Java, Maven 2, Eclipse & JSF - Arulkumaran Kumaraswamipillai, Sivayini Arulkumaran
####Wicket
###JavaScript
- Crockford's JavaScript - Douglas Crockford
- Eloquent JavaScript - Marijn Haverbeke
- Learning JavaScript Design Patterns - Addy Osmani
- JavaScript Bible (PDF)
- JavaScript Essentials
- jQuery Fundamentals (starts with JavaScript basics)
- Mozilla Developer Network's JavaScript Guide
- JavaScript Allongé
- O'Reilly Programming JavaScript Applications - Early Release
- The JavaScript Tutorial
- Javascript Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
- Dev Docs
- Managing Space and Time with JavaScript - Book 1: The Basics - Noel Rappin
- Learn to Code JavaScript by Playing a Game
####Angular.js
- AngularJS in 60 Minutes (PDF)
####Backbone.js
- Developing Backbone.js Applications
- A Complete guide for learning Backbone.js
- Backbonejs Tutorials
- A pragmatic guide to Backbone.js apps
####D3.js
- Interactive Data Visualization for the Web
- D3 Tips and Tricks
- Dashing D3.js
- Interactive Data Visualization with D3
####jQuery
- jQuery Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
####Knockout.js
- Knockout.js Succinctly (PDF, Kindle) (Just fill the fields with any values)
####Node.js
###LaTeX
See also TeX
###Linux
- Advanced Linux Programming
- Getting Started with Ubuntu
- GNU Autoconf, Automake and Libtool
- GTK+/Gnome Application Development
- The Debian Administrator's Handbook
- The Linux Command Line (PDF)
- The Linux Development Platform (PDF) (PDF)
- Linux Device Drivers by Jonathan Corbet, Alessandro Rubini, and Greg Kroah-Hartman
- Linux Kernel in a Nutshell
- The Linux Kernel Module Programming Guide
- Secure Programming for Linux and Unix
- Linux from Scratch
- Ubuntu Pocket Guide and Reference
- What Every Programmer Should Know About Memory (PDF)
- Learning Debian GNU/Linux
###Lisp
- Common Lisp the Language, 2nd Edition
- Common Lisp: A Gentle Introduction to Symbolic Computation - David S. Touretzky
- Common Lisp Quick Reference
- Let Over Lambda - 50 Years of Lisp
- Natural Language Processing in Lisp
- On Lisp
- Practical Common Lisp
- Successful Lisp: How to Understand and Use Common Lisp - David Lamkins
- Sketchy LISP - Nils Holm
- Lisp Koans
- Casting Spels in Lisp
- Structure and Interpretation of Computer Programs
###Lua
- Programming In Lua (for version 5)
- Programming Gems
- Lua 5.1 Reference Manual
###Mathematica
- Mathematica® programming: an advanced introduction by Leonid Shifrin
- Stephen Wolfram's The Mathematica Book
- Wolfram Mathematica Tutorial Collection
- Basics of Algebra, Topology, and Differential Calculus
###Maven
- Better Builds with Maven
- Maven by Example
- Maven: The Complete Reference
- Repository Management with Nexus
- Developing with Eclipse and Maven
###Mercurial
###MySQL
###.NET (C# / VB / Nemerle / Visual Studio)
- C# Essentials
- C# Programming - Wikibook
- C# Yellow Book (intro to programming)
- Charles Petzold's .NET Book Zero
- Data Structures and Algorithms with Object-Oriented Design Patterns in C#
- Entity Framework
- Moving to Microsoft Visual Studio 2010
- Nemerle (PDF)
- Threading in C#
- Visual Basic Essentials
- Visual Studio Tips and Tricks (VS 2003-2005 only)
- Under the Hood of .NET Memory Management (PDF) (RedGate, By Chris Farrell and Nick Harrison)
- Practical Performance Profiling: Improving the efficiency of .NET code (RedGate, By Jean-Philippe Gouigoux)
- .NET Performance Testing and Optimization - The Complete Guide (RedGate, By Paul Glavich and Chris Farrell)
- HTTP Programming Recipes for C# Bots
###NoSQL
- CouchDB: The Definitive Guide
- The Little MongoDB Book
- The Little Redis Book
- The Little Riak Book
- Graph Databases
- MongoDB Koans
###Oberon
###Objective-C
- Programming With Objective-C (PDF)
- Object-Oriented Programming with Objective-C (PDF)
- Objective-C Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
###OCaml
- Introduction to Objective Caml (PDF)
- Objective Caml for Scientists (first chapter only)
- Unix System Programming in OCaml
- Developing Applications With Objective Caml
- Real World OCaml
- Think OCaml - Allen B. Downey and Nicholas Monje
###Octave
###OpenSCAD
###Oracle Server
###Oracle PL/SQL
- PL/SQL Language Reference
- PL/SQL Packages and Types Reference
- Steven Feuerstein's PL/SQL Obsession - Videos and Presentations
###Parrot / Perl 6
- Using Perl 6 (work in progress)
###Perl
- Beginning Perl
- Embedding Perl in HTML with Mason
- Essential Perl (PDF)
- Extreme Perl
- Higher-Order Perl
- The Mason Book
- Modern Perl 5
- Perl & LWP
- Perl for the Web
- Perl Free Online EBooks (meta-list)
- Learning Perl The Hard Way
- Practical mod_perl
- Web Client Programming with Perl
- Plack Handbook
- Exploring Programming Language Architecture in Perl
###PHP
- PHP Essentials
- PHP: The Right Way
- Practical PHP Programming (wiki containing O'Reilly's PHP In a Nutshell)
- Symfony2
- Zend Framework: Survive the Deep End
- Laravel Framework
- Drupal Framework
- Drupal 6
- Drupal 7
- The Tiny Book of Rules (PDF)
- Master Drupal in 7 hours (PDF)
- Drupal 8
- PHP Internals Book
- PHP Best Practices
- PHP Programming
- PHP with Guru99
- Practical Php Testing
- Practical PHP Programming
###PowerShell
###Processing
###Prolog
- Adventure in Prolog
- Applications of Prolog
- Building Expert Systems in Prolog
- Introduction to Prolog for Mathematicians
- Learn Prolog Now!
- Logic, Programming and Prolog (2ed)
- Natural Language Processing Techniques in Prolog
- Prolog Techniques
- Simply Logical
- Visual Prolog 7.2 for Tyros (PDF)
###PostgreSQL
###Python
- Byte of Python
- Data Structures and Algorithms in Python
- Dive into Python
- Dive into Python 3
- Google's Python Class
- Hacking Secret Cyphers with Python - Al Sweigart
- Hitchiker's Guide to Python!
- How to Think Like a Computer Scientist: Learning with Python
- Introduction to Programming Using Python - Cody Jackson
- Invent Your Own Computer Games With Python - Al Sweigart
- Learn Python The Hard Way
- Lectures on scientific computing with python - J.R. Johansson
- Making Games with Python & Pygame - Al Sweigart
- Natural Language Processing with Python
- Porting to Python 3: An In-Depth Guide
- Python Bibliotheca
- Python Cookbook - David Beazley
- Python for Fun
- Python for Informatics: Exploring Information
- Python for you and me
- Python Practice Book
- Python Programming - PDF
- Python Scientific Lecture Notes
- Snake Wrangling For Kids
- The Art and Craft of Programming
- The Programming Historian - William J. Turkel, Adam Crymble and Alan MacEachern
- Think Python - Allen B. Downey
- Problem Solving with Algorithms and Data Structures
- Python Module of the Week
- Wikibooks: Python Programming
- Python Koans
- Test-Driven Web Development with Python
- Python Standard Library - Fredrik Lundh
- Building Skills in Python
- Building Skills in Object-Oriented Design (Python)
- Text Processing in Python
####Django
####Flask
###R
- The R Inferno (PDF)
- The R Manuals
- The R Language
- R by example
- Introduction to Probability and Statistics Using R (PDF)
- Advanced R Programming
- R practicals (PDF)
- R for spatial analysis (PDF)
- Learning Statistics with R
- R language for Programmers
- R Programming
- Practical Regression and Anova using R (PDF)
- Data Mining with R
###Racket
###Ruby
- The Bastards Book of Ruby
- Learn Ruby the hard way
- MacRuby: The Definitive Guide
- Mr. Neighborly's Humble Little Ruby Book
- Programming Ruby
- Why's (Poignant) Guide to Ruby (mirror)
- Ruby Hacking Guide
- Ruby Best Practices (PDF)
- RubyMonk - Interactive Ruby tutorials
- A community-driven Ruby style guide
- CodeCademy Ruby
- How To Think Like a Computer Scientist: Learning With Ruby
- Ruby in Twenty Minutes
- Ruby Essentials
- Ruby User's Guide
- Ruby Programming
- Ruby Learning
- Try Ruby
- Ruby Koans
- Ruby User's Guide
- The Little Book Of Ruby
- Mr. Neighborly's Humble Little Ruby Book
- Learn to Program, by Chris Pine
###Ruby on Rails
- Ruby on Rails Tutorial: Learn Rails By Example
- Objects on Rails
- Ruby on Rails Guides
- A community-driven Rails style guide
- Upgrading to Rails 4
###Rust
###Sage
###Scala
- Another tour of Scala
- Effective Scala
- Exploring Lift (published earlier as "The Definitive Guide to Lift", PDF)
- Lift
- Pro Scala: Monadic Design Patterns for the Web
- Programming in Scala, First Edition
- Programming Scala
- Scala By Example (PDF)
- Scala School by Twitter
- A Scala Tutorial for Java programmers (PDF)
- Xtrace
###Scheme
- Concrete Abstractions: An Introduction to Computer Science Using Scheme
- The Scheme Programming Language Edition 3, Edition 4
- Simply Scheme: Introducing Computer Science
- Teach Yourself Scheme in Fixnum Days
###Scilab
###Scratch
###Security
###Sed
###Silverlight
###Smalltalk
- Computer Programming using GNU Smalltalk (PDF)
- Dynamic Web Development with Seaside
- Free Online Smalltalk Books (meta-list)
- Pharo by Example (Smalltalk DE)
- Squeak By Example (Smalltalk IDE)
###Subversion
###SQL (implementation agnostic)
- Developing Time-Oriented Database Applications in SQL
- Use The Index, Luke!: A Guide To SQL Database Performance
- Learn SQL The Hard Way
- SQL For Web Nerds
###SQL Server
- Introducing Microsoft SQL Server 2008 R2
- Introducing Microsoft SQL Server 2012
- SQL Server 2012 Tutorials: Reporting Services
- SQL Server Execution Plans (PDF) (RedGate, By Grant Fritchey)
- Defensive Database Programming (PDF) (RedGate, By Alex Kuznetsov)
- SQL Server Execution Plans, Second Edition (PDF) (RedGate, By Grant Fritchey)
- Inside the SQL Server Query Optimizer (RedGate, By Benjamin Nevarez)
- SQL Server Transaction Log Management (RedGate, By Tony Davis and Gail Shaw)
- The Art of SQL Server FILESTREAM (RedGate, By Jacob Sebastian and Sven Aelterman)
- SQL Server Concurrency: Locking, Blocking and Row Versioning (RedGate, By Kalen Delaney)
- SQL Server Backup and Restore (RedGate, By Shawn McGehee)
- Troubleshooting SQL Server: A Guide for the Accidental DBA (RedGate, By Jonathan Kehayias and Ted Krueger)
- SQL Server Hardware (RedGate, By Glenn Berry)
- SQL Server Statistics (RedGate, By Holger Schmeling)
- Performance Tuning with SQL Server Dynamic Management Views (RedGate, By Tim Ford and Louis Davidson)
- Brad's Sure Guide to SQL Server Maintenance Plans (RedGate, By Brad McGehee)
- Best of SQLServerCentral.com Vol 7 (RedGate, By SQLServerCentral Authors)
- Protecting SQL Server Data (RedGate, By John Magnabosco)
- SQL Server Tacklebox (RedGate, By Rodney Landrum)
- How to Become an Exceptional DBA (RedGate, By Brad McGehee)
- SQL Server Stumpers Vol.5 (RedGate, By SQLServerCentral Authors)
- Mastering SQL Server Profiler (RedGate, By Brad McGehee)
###Teradata
###TeX
- TeX for the Impatient, by Paul Abrahams, Kathryn Hargreaves, and Karl Berry
- Notes On Programming in TeX (PDF) by Christian Feursänger
- TeX by Topic, A TeXnician's Reference, by Victor Eijkhout
- The Computer Science of TeX and LaTeX, by Victor Eijkhout
See also LaTeX
###Theory
- Networks, Crowds, and Markets: Reasoning About a Highly Connected World
- Homotopy Type Theory: Univalent Foundations of Mathematics (PDF)
###TypeScript
- TypeScript Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
###Unix
###Vim
- A Byte of Vim
- Vim Recipes (PDF)
- Vi Improved -- Vim (PDF) by Steve Oualline
- Learn Vimscript the Hard Way
- Learn Vim Progressively
###Websphere
###Windows Phone
- Programming Windows Phone 7
- Windows Phone Programming Blue Book
- Developing An Advanced Windows Phone 7.5 App That Connects To The Cloud
###Windows 8