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Best Topics

Architect Certification (OCMJEA)

Oracle Selects Pearson VUE to Deliver Java, Oracle Solaris, MySQL and Other Former Sun Certification

75 replies [ 1, 2 ]

Java in General

String array to arraylist

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Web Component Certification (OCEJWCD)

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61 replies [ 1, 2 ]

JSP

JSTL forEach Tag not working

8 replies

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Beginning Java

How to insert a new line character in a String?

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macOS

how to open terminal window on mac

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Beginning Java

How to check if String() value is numeric

60 replies [ 1, 2 ]

Java in General

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Servlets

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Architect Certification (OCMJEA)

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Beginning Java

how to return an array from a method

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Wiki

Contact Us

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Beginning Java

convert character to integer

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Beginning Java

Java in Notepad++

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Java in General

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Beginning Java

Inserting in a map line by line

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Beginning Java

Some constructive criticism please and also hello

20 replies 3

Programmer Certification (OCPJP)

* Welcome Jeanne Boyarsky & Scott Selikoff

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Architect Certification (OCMJEA)

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HTML Pages with CSS and JavaScript

Map in Javascript

7 replies

Beginning Java

Changing individual pixels in an image

21 replies

JDBC and Relational Databases

Difference between execute, executeQuery, executeUpdate

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Beginning Java

what is "identifier expected" error?

11 replies

Beginning Java

initializing ArrayList

20 replies

Sockets and Internet Protocols

how to resolve java.net.ConnectException: Connection refused: connect

3 replies

HTML Pages with CSS and JavaScript

Disable a link a href

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Beginning Java

date format conversion to MM/dd/yyyy hh:mm a

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Beginning Java

pyramid of numbers

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Beginning Java

Text File Loading Problem in Jtable

12 replies

Beginning Java

Want to learn Java

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Wiki

Book Promotions Schedule

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Beginning Java

how can I get the type of the object ?

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Other IDEs, Version Control

Open existing project in Eclipse

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Tomcat

I can't start tomcat service

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Beginning Java

Access each cell value in a csv file

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Java Foundations Exam

What is the java -D command-line option good for?

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JSP

Breaking forEach loop using jstl tag

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Beginning Java

random story in java (head first java book)

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Certification

Programmer Certification (OCPJP) 294779
Java Foundations Exam 5363
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Web Component Certification (OCEJWCD) 85067
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Certification Results 83215
EJB Certification (OCEEJBD) 36895
JPA Certification (OCEJPAD) 1252
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JSF Certification (OCEJSFD) 394
TOGAF 400

Java

Servlets 128753
Beginning Java 370091
Java in General 279141
JSP 109398
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NIO2 and Try with Resources 234
JSF 40155
EJB and other Jakarta/Java EE Technologies 63228
Web Services 44177
Swing / AWT / SWT 114906
Sockets and Internet Protocols 18291
Threads and Synchronization 27135
Performance 15410
I/O and Streams 28792
Other JSE/JEE APIs 18906
Game Development 4731

Languages

HTML Pages with CSS and JavaScript 83944
XML and Related Technologies 33824
Groovy 3314
Scala 2346
Ruby 1724

Engineering

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Network 54
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Open Source

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Bunkhouse Porch 4143
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GWT 2632
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Other

Databases

Object Relational Mapping 41872
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Mobile

Android 18894
Java Micro Edition 19093
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This Site

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