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FREE Cheat Sheets for Developers

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ID D/L Title Downloads Tags
8  Download Design Patterns 150,847 ×Architecture
2  Download Getting Started with Ajax 90,016 ×HTML×JavaScript×Web Services/Servers
4  Download Spring Configuration 89,392 ×Java×XML
7  Download jQuery Selectors 79,324 ×CSS×JavaScript
24  Download Core Java 77,490 ×Algorithms×Java×Standards
19  Download Core CSS: Part I 77,468 ×CSS
94  Download Getting Started with Git 74,779 ×ALM×Open Source
61  Download Core Java Concurrency 72,571 ×Algorithms×Java
3  Download Getting Started with Eclipse 64,634 ×ALM×Eclipse×IDE
25  Download Core CSS: Part II 62,888 ×CSS
29  Download Essential Admin for MySQL 5.5 61,928 ×Database×Open Source
5  Download Windows PowerShell 61,329 ×.NET×Windows
123  Download HTML5: New Standards for Web Interactivity 60,384 ×HTML×Standards
34  Download Core CSS: Part III 57,920 ×CSS
50  Download Scrum 56,633 ×Agile/Methodologies
26  Download Spring Annotations 54,860 ×Java
112  Download Getting Started with UML 53,742 ×ALM×Architecture×Open Source
64  Download Core HTML 52,327 ×HTML
129  Download REST: Foundations of RESTful Architecture 49,659 ×Standards×Web Services/Servers
55  Download Apache Maven 2 49,117 ×ALM×Java×Open Source
28  Download JUnit and EasyMock 47,167 ×ALM×Java
35  Download Using XML in Java 45,531 ×Java×XML
22  Download Getting Started with JPA 45,159 ×Database×Java×Standards
16  Download C# 44,718 ×.NET×C#
38  Download SOA Patterns 44,564 ×Architecture×SOA×Web Services/Servers
76  Download Getting Started with Domain-Driven Design 44,080 ×Agile/Methodologies×Architecture
95  Download Getting Started with Java GUI Development 42,141 ×Design/UX×Java
6  Download Dependency Injection in EJB 3 41,332 ×Java×Standards×XML
21  Download JavaServer Faces 40,471 ×Design/UX×Java×Standards×XML
84  Download Continuous Integration: Patterns and Anti-patterns 39,096 ×ALM
58  Download JavaServer Faces 2.0 38,278 ×Java×Standards
82  Download Getting Started with Cloud Computing 37,656 ×Cloud
15  Download Groovy 37,325 ×Groovy×Java
130  Download Designing Quality Software: Architectural and Technical Best Practices 37,270 ×Architecture
101  Download JDBC Best Practices 36,422 ×Architecture×Database×Java×Standards
79  Download Google App Engine for Java 33,579 ×Cloud×Java
145  Download Continuous Delivery: Patterns and Antipatterns in the Software Lifecycle 32,275 ×Agile/Methodologies×ALM×DevOps
151  Download HTML5 Canvas: A Web Standard for Dynamic Graphics 31,829 ×HTML×Standards×JavaScript
20  Download Struts2 31,575 ×Design/UX×Java×Open Source
32  Download Getting Started with Hibernate Search 31,464 ×Database×Java×Search
18  Download Core .NET 31,380 ×.NET×C#
43  Download Scalability & High Availability 31,235 ×Architecture×Big Data×Database
105  Download Getting Started with NoSQL and Data Scalability 30,439 ×Big Data×Database×NoSQL
33  Download Essential JSP Expression Language 29,962 ×Java×Standards
30  Download Essential Ruby 29,330 ×Ruby
98  Download Getting Started with Maven Repository Management 29,078 ×ALM×Java
74  Download Agile Adoption: Improving Software Quality 28,822 ×Agile/Methodologies×Architecture
150  Download Java Enterprise Edition 6: The Most Elegant Enterprise Java yet 28,267 ×Java
99  Download Getting Started with Java EE Security 28,155 ×Java×Security×Standards
108  Download Getting Started with Firebug 1.5 27,956 ×ALM×CSS×HTML×JavaScript
85  Download Vaadin: A Familiar Way to Build Web Apps with Java 27,944 ×Design/UX×Java×JavaScript
86  Download Spring Web Flow 27,890 ×Design/UX×E-Commerce×IDE×Java
173  Download Core JSON: The Fat Free Alternative to XML 27,491 ×JavaScript
174  Download Object-Oriented JavaScript: Advanced Techniques for Serious Web Applications 27,334 ×JavaScript
1  Download GWT Style, Configuration and JSNI Reference 27,168 ×Java×JavaScript
110  Download Objective-C for the iPhone and iPad 27,002 ×C/C++×iOS
83  Download Contexts and Dependency Injection for the Java EE Platform 26,984 ×Java×Standards
17  Download Very First Steps in Flex 26,178 ×Flex/ActionScript×Java×Web Services/Servers
119  Download Getting Started with Application Lifecycle Management 26,156 ×ALM
71  Download Essential PostgreSQL 26,067 ×Database×Open Source
104  Download Getting Started with Apache Ant 25,601 ×ALM×Java×Open Source×XML
14  Download NetBeans IDE 7: Programming in Java 7 25,515 ×IDE×Java×NetBeans
109  Download Getting Started with Kanban for Software Development 25,434 ×Agile/Methodologies
152  Download HTML5 WebSocket: Full-duplex Real-time Web Communication 25,093 ×HTML×Standards×JavaScript
117  Download Getting Started with Apache Hadoop 25,088 ×Architecture×Big Data×Database×Open Source
87  Download Continuous Integration: Servers and Tools 24,906 ×ALM×Open Source
128  Download What's New in JPA 2.0 24,835 ×Database×Java×Standards
172  Download HTTP: The Hypertext Transfer Protocol 24,008 ×Web Services/Servers×Standards
141  Download Node.js: Building for Scalability with Server-Side JavaScript 23,907 ×JavaScript×Open Source
155  Download Mockito: A Simple, Intuitive Mocking Framework 23,639 ×Java×Agile/Methodologies
13  Download RSS and Atom 23,461 ×Content Management×Web Services/Servers
54  Download Agile Adoption: Reducing Cost 23,381 ×Agile/Methodologies
139  Download Spring Roo: Making Java Fun Again 23,288 ×IDE×Java
67  Download Getting Started with Selenium 23,242 ×ALM×JavaScript×Open Source
166  Download Patterns of Modular Architecture 23,066 ×Architecture×Java×Eclipse
51  Download Effective Process Modeling with BPM & BPMN 22,840 ×Agile/Methodologies×Other Languages
59  Download Getting Started with Drupal 7 22,718 ×PHP×Content Management×Drupal
147  Download Eclipse Tools for Spring: The SpringSource Tool Suite 22,645 ×Eclipse×IDE×Java
46  Download Core ASP.NET 22,371 ×.NET×C#
118  Download Getting Started with Visual Studio 2010 22,269 ×.NET×C#×IDE
93  Download Getting Started with Lean Software Development 22,197 ×Agile/Methodologies
44  Download JBoss RichFaces 22,157 ×Java×Standards×XML
57  Download Getting Started with Spring-DM 22,088 ×Architecture×Java
120  Download Apache Solr: Getting Optimal Search Results 21,810 ×Algorithms×Search×Web Services/Servers×XML
56  Download Getting Started with JavaFX 21,723 ×Java
78  Download Getting Started with Virtualization 21,625 ×.NET×Virtualization
45  Download Agile Adoption: Decreasing Time to Market 21,381 ×Agile/Methodologies×ALM
196  Download Regular Expressions 20,973 ×Algorithms×Patterns×Search
60  Download Getting Started with Grails 20,726 ×Groovy
168  Download Refactoring Patterns 20,011 ×Architecture×Java×
106  Download Expression-Based Authorization with Spring Security 3 19,932 ×Java×Security×XML
114  Download Application Prototyping with SketchFlow 19,866 ×.NET×ALM×Design/UX
97  Download Getting Started with JBoss Enterprise Application Platform 5 19,786 ×ALM×Java×Standards
125  Download Selenium 2.0: Using the WebDriver API to Create Robust User Acceptance Tests 19,731 ×ALM×JavaScript×Open Source
165  Download Deployment Automation Patterns 19,658 ×Agile/Methodologies×ALM×DevOps
135  Download The MVVM Design Pattern: A Formula for Elegant, Maintainable Mobile Apps 19,377 ×.NET×Architecture×Windows Phone
11  Download IntelliJ IDEA 19,174 ×ALM×IDE
62  Download Getting Started with Eclipse RCP 18,992 ×Eclipse×IDE
111  Download Getting Started with Windows Communication Foundation 4.0 18,883 ×.NET×Web Services/Servers
169  Download Essential Apache HTTP Server 18,504 ×Web Services/Servers×LAMP
70  Download Eclipse Plug-in Development 18,379 ×Eclipse
102  Download Flex 4 and Spring 3 Integration 18,055 ×Flex/ActionScript×Java×Web Services/Servers×XML
178  Download Git Patterns and Anti-Patterns: Scaling from Workgroup to Enterprise 17,715 ×ALM×Open Source
12  Download Getting Started with GlassFish Application Server v3 17,601 ×Java×Standards×Web Services/Servers
126  Download Liferay Essentials: A Definitive Guide for Enterprise Portal Development 17,548 ×Content Management×Design/UX×Java
37  Download Getting Started with Equinox and OSGi 17,494 ×Architecture×Eclipse×Java
31  Download Core Seam 17,471 ×Java×Security×XML
41  Download SOA Governance 17,470 ×SOA
27  Download Getting Started with MyEclipse 17,449 ×Eclipse×IDE×Java
144  Download EclipseLink JPA: An Advanced ORM Persistence Framework 17,421 ×Database×Eclipse×Java
10  Download Silverlight 2 17,357 ×.NET×C#×Design/UX
72  Download Getting Started with Windows Presentation Foundation 17,343 ×.NET×Design/UX
63  Download Getting Started with Apache Wicket 17,105 ×Design/UX×Java×Open Source
158  Download Big Data Machine Learning: Patterns for Predictive Analytics 17,101 ×Algorithms×Database×Big Data
137  Download Understanding Lucene: Powering Better Search Results 17,077 ×Algorithms×Java×Search×XML
48  Download Flex & Spring Integration 17,076 ×Flex/ActionScript×Java×XML
163  Download Code Gems for Android Developers: Working with the World's Most Popular Mobile OS 16,770 ×Java×Android
133  Download Apache Hadoop Deployment: A Blueprint for Reliable Distributed Computing 16,718 ×Algorithms×Architecture×Big Data×Database×Open Source
177  Download HTML5 Web Workers: Multithreaded JavaScript for High-Performance Web Applications 16,493 ×HTML×Javascript×Architecture
69  Download Getting Started with ASP.NET MVC 1.0 16,484 ×.NET
138  Download RichFaces 4.0: A Next Generation JSF Framework 16,362 ×
171  Download MongoDB: Flexible NoSQL for Humongous Data 16,192 ×Architecture×NoSQL×Database
164  Download Scala: The Scalable JVM Language 15,624 ×JVM×Java×Scala
80  Download NetBeans Platform 7.0: A Framework for Building Pluggable Enterprise Applications 15,595 ×IDE×Java
153  Download Apache Cassandra: A Fault-Tolerant, Massively Scalable NoSQL Database 15,425 ×Database×NoSQL
186  Download HTML5 Mobile Development 15,134 ×HTML×HTML5
154  Download Jetty: A Lightweight, Open-Source Web Server and Servlet Container 14,965 ×Java×Web Services/Servers
192  Download CSS3: Basics 14,868 ×CSS×CSS3×Web Design
81  Download Essential F# 14,854 ×.NET×Other Languages
162  Download Java Profiling with VisualVM: X-Ray Vision for Dramatic Performance Gains 14,834 ×Java
131  Download ADO.NET Entity Framework: Object-Relational Mapping and Data Access 14,791 ×.NET×Database×IDE
42  Download Seam UI 14,752 ×Design/UX×Java×Standards
39  Download Essential EMF 14,724 ×Architecture×Eclipse×Java×Other Languages×XML
167  Download Software Configuration Management Patterns 14,363 ×Architecture×Agile
77  Download Core WS-BPEL: Business Process Execution Language 14,306 ×Agile/Methodologies×Other Languages×Standards
122  Download Functional Programming with Clojure: Simple Concurrency on the JVM 14,288 ×Clojure×Java
47  Download The Top Twelve Integration Patterns for Apache Camel 14,042 ×Architecture×Java×XML
89  Download Getting Started with the Zend Framework 13,971 ×IDE×Open Source×PHP
36  Download Core Mule 13,825 ×Architecture×Open Source×SOA
124  Download PHPUnit: PHP Test-Driven Development - Automated Tools to Improve Your PHP Code Quality 13,791 ×ALM×PHP
92  Download Getting Started with Silverlight and Expression Blend 13,742 ×.NET×C#×Design/UX×IDE
100  Download Getting Started with Fitnesse 13,634 ×ALM
9  Download Flexible Rails: Flex 3 on Rails 2 13,569 ×Flex/ActionScript×Ruby
148  Download Mastering Portal UI Development With Vaadin and Liferay 13,568 ×Content Management×Design/UX×Java
146  Download Flex Mobile Development: Build Apps for Android, iOS, and BlackBerry Tablet OS 13,463 ×Android×Flex/ActionScript×IDE×iOS
136  Download WebMatrix: Advanced Web Development Made Simple 13,360 ×.NET×Content Management×E-Commerce×PHP×Windows
193  Download Core Python 12,944 ×Python×Core
157  Download Database Partitioning with MySQL: Improving Performance, Availability, and Manageability 12,820 ×Database×Open Source
184  Download Core Spring Data 12,568 ×Database×Java×Architecture×NoSQL
65  Download ServiceMix 4.2: The Apache Open Source ESB 12,313 ×Architecture×Open Source×SOA×Web Services/Servers
149  Download Chef: An Open Source Tool for Scalable Cloud and Data Center Automation 12,283 ×
134  Download Cloud Computing with Windows Azure Platform 11,919 ×.NET×Cloud×Windows
156  Download JavaFX 2.0: A Rich Client Platform for Java 11,909 ×Java×Design/UX
40  Download Apache Tapestry 5.0 11,840 ×Design/UX×Java×Standards
23  Download PHP 5.4 11,767 ×PHP
189  Download Core C++ 11,555 ×C++×Core
183  Download Data Mining: Discovering and Visualizing Patterns with Python 11,354 ×Database×Python×Architecture×Big Data
68  Download Getting Started with Oracle Berkeley DB 11,288 ×Database×NoSQL
182  Download Practical DNS: Managing Domains for Safety, Reliability, and Speed 11,241 ×DevOps×ALM
75  Download Getting Started with BlazeDS 11,152 ×Flex/ActionScript×Java×Web Services/Servers
161  Download Jenkins on PaaS: Continuous Integration with Jenkins for Java Projects 11,135 ×CI×Open Source×Java
185  Download Getting Started with Subversion 11,002 ×ALM×Open Source
194  Download Search Patterns 10,796 ×Search×Patterns
180  Download Preparing for Continuous Delivery 10,693 ×Agile/Methodologies×ALM×DevOps
160  Download Data Warehousing: Best Practices for Collecting, Storing, and Delivering Decision-Support Data 10,614 ×Database×Big Data×Business Intelligence/Reporting
115  Download Getting Started with Infinispan 10,552 ×Database×Java×NoSQL×Open Source×XML
52  Download IntelliJ IDEA: Updated for 8.1 10,164 ×IDE
159  Download Apache HBase: The NoSQL Database for Hadoop and Big Data 10,070 ×Database×Big Data
142  Download Adobe Flash Builder 4.5: Develop for Web, Desktop and Mobile 9,905 ×Flex/ActionScript×IDE
107  Download Getting Started with Griffon 9,759 ×Groovy×Open Source
140  Download Mule 3.3: Simplifying SOA 9,689 ×SOA×Open Source×Web Services/Servers
49  Download BIRT 3.7 Report Design: Eclipse-Based BI and Big Data Visualization 9,527 ×ALM×Business Intelligence/Reporting×Eclipse×Java×Big Data
187  Download Spring Batch 9,525 ×Spring×Java×Architecture×framework
132  Download Mastering Portals with a Portlet Bridge 9,525 ×Architecture×Content Management×Design/UX×Java×Standards
121  Download Open Source Media Framework: Building Simple Custom Video Players 9,456 ×Design/UX×Flex/ActionScript×Video/Animation
91  Download Getting Started with Adobe Flash Builder 4 9,453 ×Flex/ActionScript×IDE
170  Download Camel Essential Components 9,435 ×Architecture×Java×XML
175  Download Core Dart: The Next-Generation Client-Side Web Programming Language 9,280 ×JavaScript
191  Download Getting Started with PhoneGap 9,229 ×Mobile×HTML5×PhoneGap
195  Download HTML5 IndexedDB 9,167 ×HTML5×Database
53  Download Getting Started with db4o: Persisting .NET Object Data 9,077 ×.NET×Database
66  Download Getting Started with ColdFusion 9 8,937 ×ColdFusion
127  Download Developing a Silverlight Application for Windows Phone 7 8,790 ×.NET×Windows Phone
73  Download Getting Started with LiveCycle Data Services ES 8,649 ×Database×E-Commerce×Flex/ActionScript×Java
179  Download Sencha Touch 8,247 ×HTML×JavaScript×Android
197  Download Spring Integration 8,229 ×Java×Spring×Integration
188  Download Business Rules Management with Drools 7,580 ×Java×BPM
181  Download Binary Repository Management: Patterns for Performance, Security, and Traceability 7,286 ×DevOps×ALM
176  Download Essential Couchbase APIs: Open Source NoSQL Data Access from Java, Ruby, and .NET 6,765 ×Database×Java×.NET×Ruby
88  Download Getting Started with Caucho Resin 6,750 ×Java×Standards×Web Services/Servers
113  Download Getting Started with Adobe Flash Catalyst 6,336 ×Design/UX×Flex/ActionScript
116  Download Adobe ColdFusion Web Services for PHP Programmers 5,639 ×ColdFusion×PHP×Web Services/Servers
96  Download Getting Started with PHP and Flex 5,383 ×Flex/ActionScript×PHP
103  Download Leveraging ColdFusion 9 Exposed Services from Java 5,097 ×ColdFusion×Java×Web Services/Servers
90  Download Getting Started with Adobe ColdFusion Builder 5,072 ×ColdFusion×IDE
143  Download ColdFusion Builder 2: Faster Coding, Less Errors 3,886 ×ColdFusion×IDE