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Java

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NIO2 and Try with Resources 290
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JSF 40781
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Web Services 45739
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Threads and Synchronization 28190
Performance 15821

Mobile

Java Micro Edition 19131

Android 21535

iOS 1401

Certification

Programmer Certification (OCPJP) 305385
Developer Certification (OCMJD) 76920
Java Foundations Exam 5602
Associate Certification (OCAJP 8) 22285

Web Component Certification (OCEJWCD) 85100
EJB Certification (OCEEJBD) 36918
JPA Certification (OCEJPAD) 1258
Architect Certification (OCMJEA) 53907

JSF Certification (OCEJSFD) 394
TOGAF 408
Web Services Certification (OCEJWSD) 12096
Product and Other Certifications 23603

Spring Certification 907
Mock Exam Errata 2203
Certification Results 83676
Java EE7 Certification (OCPJEE7AD) 106

Databases

Object Relational Mapping 42713
JDBC and Relational Databases 87684

MongoDB 599
Hadoop 1312

Neo4j 136
Riak 1

Big Table 88
Other Big Data 591

Caching

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JBoss Cache 33

OSCache 48

Gemfire 7

Books

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Events 1055

Bunkhouse Porch 4180
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Books 1059

Engineering

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Design 2854
Testing 15870

Code Reviews 887
OO, Patterns, UML and Refactoring 32304
Agile and Other Processes 11995
General Computing 14279

Cloud/Virtualization 1948
IoT 48
Artificial Intelligence and Machine Learning 877
Quantum Computing 231

Messaging Systems 107

Micro Controllers

Arduino 293

Raspberry Pi 183

BeagleBone 14

OS

GNU/Linux 14490
FreeBSD 3

OpenBSD 10
NetBSD 1

TrueOS 1
macOS 5536

Other UNIX 105

Languages

HTML Pages with CSS and JavaScript 86336
XML and Related Technologies 34369
Groovy 3377
Scala 2514
Ruby 1775

Other Languages 4837
C / C++ 3754
PHP 2105
Clojure 965
Perl 299

Jython/Python 3764
R Programming 60
Kotlin 773
C# and .NET 895
Go 538

Angular and TypeScript 469
Server-Side JavaScript and NodeJS 563
Visual Basic 70

Paradigms

Logic programming 43

IDEs

Eclipse 1396
NetBeans 955

IntelliJ IDEA 579
Android Studio 29

JDeveloper 2
BlueJ 20

VSCode 4
Other IDEs, Version Control 39022

Build Tools

Ant with Ivy 97
Maven 1537

Gradle 84
sbt 6

Other Build Tools 18895

Frameworks

Struts 82661
Spring 28866

GWT 2632
Flex 1405

Aspect Oriented Programming 226
Other Application Frameworks 11310

MicroProfile 187

Application Servers

BEA/Weblogic 20428
WebSphere 31848

Oracle/OAS 7573
Tomcat 43881

JBoss/WildFly 22886
GlassFish 515

Open Source

JForum 18870
Other Java Products 7514

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Ranch Corral 156

This Site

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Wiki 1300

Careers

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Jobs Wanted 3259

Jobs Discussion 74664

Soft Skills 558

Other

Meaningless Drivel 175876
Rattlesnake Pit 1970

Programming Diversions 8645
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Blatant Advertising 8459

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