計算機類免費電子書共享

Twitter Bootstrap Succinctly (book) (PDF, Kindle) (Just fill the fields with any values)
Twitter Bootstrap 3 Succinctly (PDF, Kindle) (Just fill the fields with any values)

Icon

The Implementation of the Icon Programming Language (book)

IDL

Getting Started with IDL (book)
Guide to Using IDL for Astronomers (book/guide)

iOS

Cocoa Dev Central (resource)
iOS 8 App Development Essentials
iOS Succinctly, Syncfusion (book) (PDF, Kindle) (Just fill the fields with any values)
Start Developing iOS Apps Today (book) (PDF)

J

Arithmetic by Kenneth E Iverson (book) (PDF)
Brief Reference by Chris Burke and Clifford Reiter (reference) (PDF)
Calculus by Kenneth E Iverson (book) (PDF)
Concrete Math Companion by Kenneth E Iverson (book) (PDF)
Computers and Mathematical Notation by Kenneth E Iverson (book)
Easy J by Linda Alvord, Norman Thomson (PDF) (book) || Word DOC (book)
Exploring Math by Kenneth E Iverson (book) (PDF)
J for C Programmers by Henry Rich- online (book) || pdf (book) || word 2003 file (book)
J Primer (book)
J Reference Card (cheat sheet/reference) (PDF)
Learning J by Roger Stokes- online (book)
Math for the Layman by Kenneth E Iverson (book) (zipped html+images)

Java

3D Programming in Java (book) - Daniel Selman
Agile Java (book) - Jeff Langr
Animation/Games in Java (tutorial)
Apache Jakarta Commons: Reusable Java Components - Will Iverson
Artificial Intelligence - Foundation of Computational Agents (book)
Cadmus: A Primer in Java - Hashan Punchihewa, Joseph Bills et al.
Category wise tutorials - J2EE
Core Servlets and JavaServer Pages (book) - Marty Hall and Larry Brown
Data Structures and Algorithms with Object-Oriented Design Patterns in Java (book)
Google's Java Style Guide
Hibernate 4 Example Programs (book) - L. Mohan Arun
HTTP Programming Recipes for Java Bots
Introduction to Computer science using Java (course)
Introduction to Neural Networks with Java (book)
Introduction to Programming in Java (book) - Robert Sedgewick and Kevin Wayne
Introduction to Programming Using Java (tutorial) - David J. Eck
JAAS in Action
Java Application Development on Linux by Carl Albing and Michael Schwarz (PDF) (PDF)
Java for the Beginning Programmer
Java Programming for Kids, Parents and Grandparents - Yakov Fain
Java Thin-Client Programming (book)
Java: A Beginner's Guide - Oracle
Learning Java (4th Edition) (book) - Patrick Niemeyer
OOP - Learn Object Oriented Thinking & Programming - Rudolf Pecinovsky
Open Data Structures (in Java) (PDF)
OSGi in Practice (PDF)
Processing XML with Java (A Guide to SAX, DOM, JDOM, JAXP, and TrAX) - Elliotte Rusty Harold
Sun's Java Tutorials
The ABC of PDF with iText: PDF Syntax essentials
The Java EE6 Tutorial (book/tutorial) (PDF)
The Java EE7 Tutorial (PDF)
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
Think Java: How to Think Like a Computer Scientist (book) - Allen B. Downey
Thinking in Java
UML For Java Programmers (book) - Robert Cecil Martin
Welcome to Java for Python Programmers (book) - Brad Miller
Welcome to the Java Workshop - An Apache Project
What's New in Java 8 (book) - Adam L. Davis

Spring

Spring Framework Reference Documentation (PDF) - Rod Johnson, Juergen Hoeller, Keith Donald, Colin Sampaleanu, Rob Harrop, Thomas Risberg, Alef Arendsen, Darren Davison, Dmitriy Kopylenko, Mark Pollack, Thierry Templier, Erwin Vervaet, Portia Tung, Ben Hale, Adrian Colyer, John Lewis, Costin Leau, Mark Fisher, Sam Brannen, Ramnivas Laddad, Arjen Poutsma, Chris Beams, Tareq Abedrabbo, Andy Clement, Dave Syer, Oliver Gierke, Rossen Stoyanchev, Phillip Webb, Rob Winch, Brian Clozel, Stephane Nicoll, Sebastien Deleuze

Spring Boot

Spring Boot Reference Guide (PDF, EPUB) - Phillip Webb, Dave Syer, Josh Long, Stéphane Nicoll, Rob Winch, Andy Wilkinson, Marcel Overdijk, Christian Dupuis

Spring Security

Spring Security Reference - Ben Alex, Luke Taylor, Rob Winch

Wicket

Official Free Online Guide for Apache Wicket framework (guide)

JavaScript

Basic JavaScript for the impatient programmer (book) - Dr. Axel Rauschmayer
Book of Modern Frontend Tooling (book)
Crockford's JavaScript (book/resource) - Douglas Crockford
Dev Docs
Developing Backbone.js Applications (book) - Addy Osmani
Eloquent JavaScript 2nd edition (book/tutorial) - Marijn Haverbeke
Google JavaScript Style Guide
Human Javascript (book)
JavaScript Allongé (book) - Reginald Braithwaite
JavaScript Bible (book) (PDF)
JavaScript Enlightenment (book) - Cody Lindley
JavaScript Essentials (book)
JavaScript Fundamentals, Plus a Dash Of JQuery - for dinner ladies (book)
JavaScript Garden (documentation/reference) (Maintained by Tim Ruffles)
JavaScript Patterns Collection (reference/resource) - Shi Chuan
Javascript Succinctly, Syncfusion (book) (PDF, Kindle) (Just fill the fields with any values)
JavaScript the Right Way
jQuery Fundamentals (book) (starts with JavaScript basics)
JS Robots
Leaflet Tips and Tricks: Interactive Maps Made Easy - Malcolm Maclean
Learn to Code JavaScript by Playing a Game (interactive tutorial)
Learning JavaScript Design Patterns (book) - Addy Osmani
Managing Space and Time with JavaScript - Book 1: The Basics - Noel Rappin
Marionette Exposé: Learn to write modular Javascript applicatons using Backbone Marionette and RequireJS/AMD - Jack Killilea
Mozilla Developer Network's JavaScript Guide
Oh My JS (Leanpub, by Azat Mardanov)
O'Reilly Programming JavaScript Applications - Early Release
Patterns For Large-Scale JavaScript Application Architecture - Addy Osmani
Speaking JavaScript - Dr. Axel Rauschmayer
The JavaScript Tutorial (resource/tutorial)
The Problem with Native JavaScript APIs (PDF)
Understanding ECMAScript 6 (book) (Leanpub, by Nicholas C. Zakas)
You Don't Know JS (book)

For resources on Angular.js, Backbone.js, D3.js, Dojo, Ember.js, Express.js, jQuery, Knockout.js, and any other JS toolkit/framework, please refer to Javascript Frameworks Resources and Tutorials, or to its source file javascript-frameworks-resources.md.java

Node.js

JavaScript and Node FUNdamentals (book) (Leanpub - by Azat Mardanov)
Mixu's Node Book (book)
Node: Up and Running (book) - Tom Hughes-Croucher
Node.js Succinctly, Syncfusion (book) (PDF, Kindle) (Just fill the fields with any values)
The Node Beginner Book (book)

Jenkins

Jenkins: The Definitive Guide (PDF)

LaTeX

Arbirtrary LaTex Reference (cheat sheet)
LaTeX Wikibook (book)
The Not So Short Introduction to LaTeX (book) (PDF)

Limbo

Inferno Programming With Limbo

Linux

Ad Hoc Data Analysis From The Unix Command Line
Advanced Linux Programming (book)
Automated Linux From Scratch
Getting Started with Ubuntu
GNU Autoconf, Automake and Libtool
GTK+/Gnome Application Development
Hardened Linux From Scratch
Learning Debian GNU/Linux
Linux Administrator's Security Guide
Linux Advanced Routing & Traffic Control HOWTO
Linux Compute Clusters
Linux Device Drivers, 2nd Edition
Linux Device Drivers, Third Edition by Jonathan Corbet, Alessandro Rubini, and Greg Kroah-Hartman
Linux from Scratch (book)
Linux Kernel in a Nutshell (book)
Linux Newbie Administrator Guide
Linux Security for Beginners
Programming and Using Linux Sound - in depth
Red Hat Enterprise Linux 6 Essentials
Secure Programming for Linux and Unix (book)
The Debian Administrator's Handbook
The Linux Command Line (PDF)
The Linux Development Platform (PDF) (book) (PDF)
The Linux Kernel Module Programming Guide (book)
The Linux System Administrator's Guide
OpenVZ Linux virtualization (PDF)
The Python GTK+ 3 Tutorial
Ubuntu Pocket Guide and Reference
Ubuntu Server Guide
Upstart Intro, Cookbook and Best Practises
What Every Programmer Should Know About Memory (book) (PDF)
Linux Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
Linux 101 Hacks (PDF) - Ramesh Natarajan

Lisp

Basic Lisp Techniques - David J. Cooper, Jr.
Casting Spels in Lisp
Common Lisp Quick Reference (cheat sheet/reference)
Common Lisp the Language, 2nd Edition (book)
Common Lisp: A Gentle Introduction to Symbolic Computation (book) - David S. Touretzky
Common Lisp: An Interactive Approach - Stuart C. Shapiro
Google's Common Lisp Style Guide
Interpreting LISP - Gary D. Knott
Learn Lisp The Hard Way - Colin J.E. Lupton
Let Over Lambda - 50 Years of Lisp (book)
Lisp Hackers: Interviews with 100x More Productive Programmers - Vsevolod Dyomkin
Lisp Koans (interactive tutorial)
Lisp Web Tales
Natural Language Processing in Lisp (book)
On Lisp
Practical Common Lisp
Sketchy LISP - Nils Holm
Structure and Interpretation of Computer Programs
Successful Lisp: How to Understand and Use Common Lisp - David Lamkins
The Evolution of Lisp - Guy L. Steele Jr., Richard P. Gabriel

Lua

Lua 5.1 Reference Manual (documentation/reference)
Programming In Lua (book) (for version 5)
Programming Gems (book)

Markdown

Learn Markdown (PDF) (EPUB) (MOBI) - GitBookIO, Sammy P., Aaron O.

Mathematica

MATLAB

An Introduction to MATLAB
Applications of MATLAB in Science and Engineering
Experiments with MATLAB
Freshman Engineering Problem Solving with MATLAB
Interactive Tutorials for MATLAB, Simulink, Signal Processing, Controls, and Computational Mathematics (interactive tutorial)
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 Programming
MATLAB Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
Numerical Computing with MATLAB
Physical Modeling in MATLAB - Alan B. Downey

Maven

Developing with Eclipse and Maven (book)
Maven by Example (book)
Maven: The Complete Reference (reference)
Repository Management with Nexus (book)

Mercurial

HGInit - Mercurial Tutorial by Joel Spolsky (tutorial)
Mercurial: The Definitive Guide (book/guide) -

Mercury

The Mercury Users' Guide (PDF)

MySQL

MySQL Essentials (book)
MySQL Tutorial Excerpt (book/tutorial)

.NET Framework

Charles Petzold's .NET Book Zero
Entity Framework
Game Creation with XNA
Moving to Microsoft Visual Studio 2010
.NET for Visual FoxPro Developers
.NET Performance Testing and Optimization - The Complete Guide (RedGate, By Paul Glavich and Chris Farrell)
Practical Performance Profiling: Improving the efficiency of .NET code (RedGate, By Jean-Philippe Gouigoux)
Under the Hood of .NET Memory Management (PDF) (RedGate, By Chris Farrell and Nick Harrison)
Visual Studio .NET Tips and Tricks (VS 2003-2005 only)

Neo4J

Graph Databases (book) (PDF)

NoSQL

CouchDB: The Definitive Guide (book)
Extracting Data from NoSQL Databases: A Step towards Interactive Visual Analysis of NoSQL Data (book) - Petter Nasholm
Graph Databases (book)
MongoDB Koans (interactive tutorial)
MongoDB Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
NoSQL Databases (book) - Christof Strauch
The Little MongoDB Book (book)
The Little Redis Book (book)
The Little Riak Book (book)

Oberon

Object-Oriented Programming in Oberon-2 (book) (PDF)
Programming in Oberon (book) (PDF)

Objective-C

Google's Objective-C Style Guide
Object-Oriented Programming with Objective-C (book) (PDF)
Objective-C Succinctly, Syncfusion (book) (PDF, Kindle) (Just fill the fields with any values)
Programming With Objective-C (book) (PDF)
Try Objective-C Book (interactive tutorial)

OCaml

Developing Applications With Objective Caml (book)
Introduction to Objective Caml (book) (PDF)
Objective Caml for Scientists (first chapter only) (book)
Real World OCaml (book)
Think OCaml (book) - Allen B. Downey and Nicholas Monje
Unix System Programming in OCaml (book)
Using, Understanding, and Unraveling The OCaml Language: From Practice to Theory and vice versa (book/course) - Didier Rémy

Octave

Octave Programming (book/tutorial)

OpenGL ES

iPhone 3D Programming - Developing Graphical Applications with OpenGL ES - Philip Rideout

OpenMP

A Guide To OpenMP (PDF)
OpenMP Application Programming Interface Standard Version 4.0 (PDF)

OpenSCAD

OpenSCAD User Manual (book)

Oracle PL/SQL

Oracle Server

Oracle's Guides and Manuals (documentation/resource)

Parrot / Perl 6

Perl 6 Programming (book)
Using Perl 6 (book) (work in progress)

PC-BSD

PC-BSD® Users Handbook (book/documentation)

Perl

Beginning Perl (book/tutorial)
Data Munging with Perl (book) (PDF)
The DBIx-Class Book (book)
Embedding Perl in HTML with Mason (book)
Essential Perl (book) (PDF)
Exploring Programming Language Architecture in Perl (book)
Extreme Perl (book)
Higher-Order Perl (book)
Impatient Perl (book)
Learning Perl The Hard Way (book)
Mastering Perl (book) - Bryan D Foy
Modern Perl 5 (book)
Perl 5 Internals (book)
Perl & LWP (book)
Perl for the Web (book)
Perl Training Australia - Course Notes (resource/book)
Plack Handbook (book)
Practical mod_perl (book) - Stas Bekman, Eric Cholet
SDL::Manual Writing Games in Perl
Template Toolkit Documentation
The PDL Book (book) (PDF)
Web Client Programming with Perl (book)

PHP

CakePHP Framework
- CakePHP Cookbook 2.x (book)
Drupal Framework
- Drupal 7
  - Master Drupal in 7 hours (PDF)
  - The Tiny Book of Rules (PDF)
- Drupal 8
Laravel Framework
PHP 5 Power Programming (book)
PHP Best Practices
PHP Essentials (book)
PHP Internals Book (book)
PHP Programming (book/tutorial)
PHP Security Guide (guide)
PHP: The Right Way (guide)
Practical PHP Programming (book) (wiki containing O'Reilly's PHP In a Nutshell)
Practical PHP Testing (book)
Symfony2 (book/tutorial)

PicoLisp

PicoLisp by Example (book)
PicoLisp Works (book)

PostgreSQL

Postgres Succinctly (book) (PDF, Kindle) (Just fill the fields with any values)
Practical PostgreSQL (book)

PowerShell

Layman’s Guide to PowerShell 2.0 remoting (book) (PDF)
Mastering PowerShell (book)
PowerShell 2.0 – One CMDLET At A Time (book) (PDF)
PowerShell Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)

Processing

The Nature of Code: Simulating Natural Systems with Processing (book)

Prolog

Adventure in Prolog (tutorial)
Applications of Prolog (book)
Building Expert Systems in Prolog (book)
Concise Intro to Prolog (cheat sheet)
GNU Prolog Manual (PDF)
Introduction to Prolog for Mathematicians (book)
Learn Prolog Now! (book/course)
Logic, Programming and Prolog (2ed) (book)
Natural Language Processing Techniques in Prolog (book)
Prolog and Natural-Language Analysis (book) - Fernando C. N. Pereira, Stuart M. Shieber
Prolog Experiments in Discrete Mathematics, Logic, and Computability (book) - James L. Hein
Prolog for Programmers (book)
Prolog Problems - Werner Hett
Prolog Programming: A First Course (book) - Paul Brna
Prolog Techniques (book)
Prolog Tutorial (tutorial)
Simply Logical (book)
The First 10 Prolog Programming Contests (book) - Bart Demoen, Phuong-Lan Nguyen, Tom Schrijvers, Remko Tronçon
Warren's Abstract Machine: A Tutorial Reconstruction (tutorial) - 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

A Beginner's Python Tutorial (book)
A Bit of Python and Other Things (resource/article/blog)
A Guide to Python's Magic Methods (guide) - Rafe Kettler
Biopython
Building Skills in Object-Oriented Design (Python) (book) (PDF) (2.1.1)
Building Skills in Python (book) (PDF) (2.6)
Byte of Python (book) (2.7.x)
Code Like a Pythonista: Idiomatic Python
Data Structures and Algorithms in Python
Dive into Python (book) - Mark Pilgrim (2.3)
Dive into Python 3 (book) - Mark Pilgrim (3.0)
Full Stack Python (book)
Google's Python Class (tutorial) (2.4 - 2.x)
Google's Python Style Guide
Hacking Secret Cyphers with Python - Al Sweigart (3.3)
High Performance Python
Hitchiker's Guide to Python! (guide) (2.6)
How to Think Like a Computer Scientist: Learning with Python (book) - Allen B. Downey, Jeff Elkner and Chris Meyers (2.4)
- How to Think Like a Computer Scientist: Learning with Python, Interactive Edition (interactive tutorial) (3.2)
Introduction to Programming Using Python (book) - Cody Jackson (1st edition) (2.3)
Introduction to Programming with Python (tutorial) (3.3)
Introduction to python (reference) - Kracekumar (2.7.3)
Invent Your Own Computer Games With Python (book) - Al Sweigart (3.1)
Learn Python The Hard Way (tutorial) (2.5 - 2.6)
Learning to Program (book) (2.3)
Learning to Program with Python (book) - Richard L. Halterman (PDF) (3.2)
Learn Python, Break Python
Learn Python in Y minutes (cheat sheet)
Learn to Program Using Python (book) - Cody Jackson
Lectures on scientific computing with python (course) - J.R. Johansson (2.7)
Making Games with Python & Pygame (book) - Al Sweigart (2.7)
Modeling Creativity: Case Studies in Python (book) - Tom D. De Smedt (PDF)
Natural Language Processing with Python (book) (2.5)
Non-Programmer's Tutorial for Python 2.6 (book) (2.6)
Non-Programmer's Tutorial for Python 3 (tutorial) (3.3)
Porting to Python 3: An In-Depth Guide (book) (2.6 - 2.x & 3.1 - 3.x)
Practical Programming in Python (book) - Jeffrey Elkner
Program Arcade Games With Python And Pygame (book) (3.3)
Programming Computer Vision with Python
Python 2.7 quick reference (book/reference) - New Mexico Tech (2.7)
[Python Algorithms] (http://kysmykseka.net/koti/wizardry/Programming/Python/Apress%20-%20Python%20Algorithms%20Mastering%20Basic%20Algorithms%20in%20the%20Python%20Language.pdf) (PDF)
Python Bibliotheca (book/resource)
Python Cookbook (book/tutorial) - David Beazley
Python for Econometrics (book) - Kevin Sheppard (2.7.5)
Python for Fun
Python for Informatics: Exploring Information (book) (2.7.5)
Python for you and me (book) (2.7.3)
Python for you and me (3.x)
Python Guide (guide)
Python Idioms (slides) (PDF)
Python in Hydrology (book) - Sat Kumar Tomer
Python Koans (interactive tutorial) (2.7 or 3.x)
Python Module of the Week (resource)
Python Practice Book (book) (2.7.1)
Python Practice Projects
Python Programming (book) (PDF) (2.6)
Python Scientific Lecture Notes (book)
Python Scripting for Computational Science (book) - Hans Petter Langtangen
Python Standard Library (book/resource) - Fredrik Lundh
Snake Wrangling For Kids (3.x)
Test-Driven Web Development with Python (book) (3.3 - 3.x)
Text Processing in Python (book) - David Mertz (2.3 - 2.x)
The Art and Craft of Programming (book) (3.x)
The Python Ecosystem: An Introduction
The Programming Historian (book) - William J. Turkel, Adam Crymble and Alan MacEachern
Think Python (book) - Allen B. Downey (2.x & 3.0)
Web2py: Complete Reference Manual, 6th Edition (pre-release) (book) (2.5 - 2.x)
Welcome to Problem Solving with Algorithms and Data Structures (book) - Brad Miller and David Ranum
Wikibooks: Python Programming (2.7)
CodeCademy Python (course)
Python for Informatics
Composing Programs (3.x)

Django

Django by Example (tutorial) (1.2)
Django by Example for Django 1.5 (book) (1.5)
Djen of Django (book/tutorial)
Effective Django (book) (1.5)
Getting started with Django (video/tutorial) (video)
Tango With Django (book) (1.5)
Test-Driven Web Development with Python (book) (1.7)
The Django book (book) (2.0)

Flask

Explore Flask (book) - Robert Picard
Flask Microframework
The Flask Mega-Tutorial (tutorial) - Miguel Grinberg (0.9)

Kivy

Kivy Programming Guide

Pandas

Learn Pandas (tutorial) - Hernan Rojas (0.13.0)

Pyramid

Pyramid for humans

QML

Qt5 Cadaques (book) (HTML, PDF, ePub) (work in progress) - Juergen Bocklage-Ryannel and Johan Thelin

R

Advanced R Programming (book) - Hadley Wickham
Introduction to Probability and Statistics Using R (book) (PDF) - G. Jay Kerns
Learning Statistics with R (book) - Daniel Navarro
learnR - (Work in Progress) - Kun Ren
Practical Regression and Anova using R (book) (PDF) - Julian J. Faraway
R by example (resource)
R for spatial analysis (book) (PDF)
R language for Programmers (article) - John D. Cook
R packages - Hadley Wickham
R practicals (book) (PDF)
R Programming (book)
R Succinctly, Syncfusion (PDF, Kindle) (Just fill the fields with any values)
The R Inferno (book) (PDF) - Patrick Burns
The R Language (resource)
The R Manuals (book/tutorial)

Racket

How to Design Programs 2e
Programming Languages: Application and Interpretation (book)
The Racket Guide (book)

Raspberry Pi

Raspberry Pi Users Guide (PDF) - Eben Upton

REBOL

Learn REBOL (book) - Nick Antonaccio

Ruby

A community-driven Ruby style guide
CodeCademy Ruby (interactive tutorial)
Developing Games With Ruby
I Love Ruby
Just Enough Ruby to Get By
Learn Ruby the hard way (book)
Learn to Program, by Chris Pine (book)
Mr. Neighborly's Humble Little Ruby Book (book)
Practicing Ruby (resource/article)
Programming Ruby (book)
Read Ruby
Ruby Essentials (book)
Ruby Hacking Guide (book/guide)
Ruby in Twenty Minutes (tutorial)
Ruby Koans (interactive tutorial)
Ruby Learning (tutorial)
Ruby Programming (book)
Ruby User's Guide (reference/guide)
The Bastards Book of Ruby (book)
The Unofficial Ruby Usage Guide (at Google) - Ian Macdonald
Why's (Poignant) Guide to Ruby (book) (mirror)

RSpec

Better Specs (RSpec Guidelines with Ruby)

Sinatra

Sinatra Book (book)

Ruby on Rails

Railscasts - Ruby on Rails Screencasts
A community-driven Rails style guide
Kestrels, Quirky Birds, and Hopeless Egocentricity (book)
Objects on Rails (book/tutorial)
Rails Girls Guides (resource/guide/tutorial)
Ruby on Rails 3.2 - Step by Step (book)
Ruby on Rails 4.0 Guide
Ruby on Rails Guides (resource/guide)
Ruby on Rails Tutorial: Learn Rails By Example (book/tutorial)
Upgrading to Rails 4 (guide/tutorial)
Building REST APIs with Rails

Rust

Rust by Example (book/reference)
Rust for Rubyists (book)

Sage

Sage for Power Users (book) (PDF) - William
The Sage Manuals (resource)

Scala

A Scala Tutorial for Java programmers (book) (PDF)
Another tour of Scala (book/tutorial)
EAI Patterns with Actor Model - Vaughn Vernon
Effective Scala (book)
Learning Scalaz (book)
Pro Scala: Monadic Design Patterns for the Web (book)
Program Transformation in Scala (book) - Anastasia Izmaylova
Programming in Scala, First Edition (book)
S-99: Ninety-Nine Scala Problems - Phil! Gold
Scala By Example (book/tutorial) (PDF)
Scala Cookbook: Bonus Chapters (book) - Alvin Alexander
Scala & Design Patterns: Exploring Language Expressivity (book) - Fredrik Skeel Løkke
Scala for Perl 5 Programmers (reference) - Breno G. de Oliveira
Scala for the Impatient (A1 Scala Level chapters) (book) - Cay S. Horstmann
Scala School by Twitter
Scala Tutorial (book/tutorial)
tetrix in Scala (tutorial/article/blog)
The Neophyte's Guide to Scala (book/guide) - Daniel Westheide
Xtrace (book)

Lift

Exploring Lift (book) (published earlier as "The Definitive Guide to Lift", PDF (book))
Lift (book)
Lift Cookbook (book) - Richard Dallaway
Simply Lift (book) - David Pollak

Play Scala

Play Framework Recipes - Alvin Alexander
Work with Play: Build web applications using Scala and the Play Framework - Diego Castorina

Scheme

An Introduction to Scheme and its Implementation (book)
Concrete Abstractions: An Introduction to Computer Science Using Scheme (book)
How to Design Programs (book)
Simply Scheme: Introducing Computer Science (book)
Structure and Interpretion of Computer Programs (book)
Teach Yourself Scheme in Fixnum Days (book)
The Scheme Programming Language Edition 3 (book), Edition 4 (book)
Write Yourself a Scheme in 48 Hours (book)

Scilab

Scratch

Computer Science Concepts in Scratch (book)

Sed

Sed - An Introduction and Tutorial (tutorial)

Silverlight

10 Laps around Silverlight 5 (book)

Smalltalk

Computer Programming using GNU Smalltalk (book) (PDF)
Dynamic Web Development with Seaside (book)
Free Online Smalltalk Books (book/resource) (meta-list)
Pharo by Example (book) (Smalltalk DE)
Squeak By Example (book) (Smalltalk IDE)

SQL (implementation agnostic)

SQL Server

Best of SQLServerCentral.com Vol 7 (RedGate, By SQLServerCentral Authors)
Brad's Sure Guide to SQL Server Maintenance Plans (RedGate, By Brad McGehee)
Defensive Database Programming (PDF) (RedGate, By Alex Kuznetsov)
How to Become an Exceptional DBA (RedGate, By Brad McGehee)
Inside the SQL Server Query Optimizer (RedGate, By Benjamin Nevarez)
Introducing Microsoft SQL Server 2008 R2
Introducing Microsoft SQL Server 2012
Introducing Microsoft SQL Server 2014
Mastering SQL Server Profiler (RedGate, By Brad McGehee)
Performance Tuning with SQL Server Dynamic Management Views (RedGate, By Tim Ford and Louis Davidson)
Protecting SQL Server Data (RedGate, By John Magnabosco)
SQL Server 2012 Tutorials: Reporting Services
SQL Server Backup and Restore (RedGate, By Shawn McGehee)
SQL Server Concurrency: Locking, Blocking and Row Versioning (RedGate, By Kalen Delaney)
SQL Server Execution Plans (PDF) (RedGate, By Grant Fritchey)
SQL Server Execution Plans, Second Edition (PDF) (RedGate, By Grant Fritchey)
SQL Server Hardware (RedGate, By Glenn Berry)
SQL Server Statistics (RedGate, By Holger Schmeling)
SQL Server Stumpers Vol.5 (RedGate, By SQLServerCentral Authors)
SQL Server Tacklebox (RedGate, By Rodney Landrum)
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)
Troubleshooting SQL Server: A Guide for the Accidental DBA (RedGate, By Jonathan Kehayias and Ted Krueger)

Standard ML

Programming in Standard ML, Draft (book) - Robert Harper

Subversion

Subversion Version Control (book) (PDF)
Version Control with Subversion (book)

Swift

The Swift Programming Language (book) (iBook)
Using Swift with Cocoa and Objective-C (iBook)

Tcl

Tcl Programming (book/tutorial), by Richard.Suchenwirth, et. al.
TclWise (book), by Salvatore Sanfilippo

Teradata

Teradata Books (book/resource)

TeX

Notes On Programming in TeX (book) (PDF) by Christian Feursänger
TeX by Topic, A TeXnician's Reference (book), by Victor Eijkhout
TeX for the Impatient (book), by Paul Abrahams, Kathryn Hargreaves, and Karl Berry