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Java in General

Arrays.compare

7 months ago 13 replies

Beginning Java

Please Suggest me some of the most trickiest String interview questions

7 months ago 20 replies 1 1

Java in General

What does this error mean

7 months ago 5 replies

Beginning Java

Please explain entrySet(), keySet() and values() in detail

7 months ago 7 replies

I/O and Streams

should you trust xpdf-3.0/poopler/pdftotext or java graalvm-jdk-23.0.1+11.1?

7 months ago 3 replies

Beginning Java

Is there any significant difference between normal main and var args main?

7 months ago 4 replies

Beginning Java

What is the point of having constructor in an abstract class?

7 months ago 12 replies 1

Beginning Java

Components of method signature

7 months ago 11 replies

EJB and other Jakarta/Java EE Technologies

xmlBeans-5.2.1.jar @Override error due to a class named Override

7 months ago 1 reply

Java in General

Modulus Operator

7 months ago 4 replies

Beginning Java

RestClientException: Could not extract response. no suitable HttpMessageConverter found errors

7 months ago 6 replies

Java in General

Is my non-blocking POST request retry logic using CompletableFuture overcomplicated?

7 months ago 1 reply

Beginning Java

ShadowApp.x

7 months ago 22 replies

Java in General

Replacing some BigDecimal Code since Deprecated

7 months ago 19 replies

Swing / AWT / SWT

JTable model problem

8 months ago 17 replies

Beginning Java

Hi I'm new to coding and getting into arrays, I want to know how to collect specific information

8 months ago 6 replies

Swing / AWT / SWT

Bit of a niggle with Swing text input

8 months ago 2 replies

Java in General

Apache Tika

8 months ago 3 replies

Beginning Java

Method splittinga time_range in separate

8 months ago 5 replies

JSF

JSF Compatibility check with Microsoft Edge Browser

8 months ago 7 replies

Java in General

kafka consumer lisetning same messages again and again

8 months ago 2 replies

Servlets

Issue with commons-fileupload2

8 months ago 14 replies

Beginning Java

Shipping Problem

8 months ago 2 replies

Beginning Java

Java assignment for class - stumped

8 months ago 7 replies

Java in General

Is Netbeans Platform still relevant in 2023?

8 months ago 11 replies

Java in General

I can't quite understand an aspect of numeric promotion and casting

8 months ago 16 replies

Java in General

switch expressions - java 17

8 months ago 5 replies

Java in General

Help

8 months ago 12 replies

Java in General

Using RegEx to Strip Last Character from a String Conditionally

8 months ago 11 replies

Java in General

setEnvelopeFrom cannot find symbol

8 months ago 11 replies
Forums
Java

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EJB and other Jakarta/Java EE Technologies 63768

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Performance 15821

I/O and Streams 29620

Other JSE/JEE APIs 19206

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Distributed Java 9897

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SOA and ESB 244

JNLP and Web Start 2712

JavaFX 8500

Applets 20601

Graphics and 3D Programming 442

Unified Printing API - JSR6 26

Bluetooth - JSR82 29

Other JSRs 101