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Jobs Discussion

Career Masterplan: Turning down management promotions

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Beginning Java

Please Suggest me some of the most trickiest String interview questions

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Design

Microservices and Spring Boot - concerns about memory footprint.

5 days ago 29 replies 1 2 2

Ranch Office

December promotions!

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Programmer Certification (OCPJP)

I passed the OCP 8 (IZO-809) with 85% and OCP 17 (IZO-829) with 90% (Some experiences /lessons )

5 days ago 6 replies 2 2

Programmer Certification (OCPJP)

Question to Paul on Java 21 exam details

6 days ago 4 replies

Wiki

JavaRanch Journal

1 week ago

Wiki

CodeRanch Journal - November 2024

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Programmer Certification (OCPJP)

No longer able to login Pearson VUE and Oracle

1 week ago 11 replies

Programmer Certification (OCPJP)

Question About Exam Purchase and Access for OCP Certification

1 week ago 2 replies 1

Blatant Advertising

Converting PDF to JPG in Java

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Jobs Discussion

If companies will be able to get all work done by AI then how will developer survive

1 week ago 27 replies 1

Java in General

What does this error mean

1 week ago 5 replies

Meaningless Drivel

It's that time a year: harvest and preserve the bounty

1 week ago 1 reply

HTML Pages with CSS and JavaScript

Scanner Only Input

1 week ago 2 replies

HTML Pages with CSS and JavaScript

Getting Console Error Using AJAX

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Beginning Java

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

1 week ago 7 replies

Developer Certification (OCMJD)

How to book the 1z0-829 exam on oracle university with the new options?

1 week ago 1 reply 1

I/O and Streams

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

1 week ago 3 replies

HTML Pages with CSS and JavaScript

How to prevent browser from getting page from cache

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Tomcat

Tomcat - 403 Access Denied

1 week ago 4 replies

Blatant Advertising

How to Convert MBOX Files to PST Easily? Here's My Solution!

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Graphics and 3D Programming

Building a Free Library of Images for Everyone

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Arduino

Obstacle avoiding car not using Arduino

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Programmer Certification (OCPJP)

Question to Paul, Structured Concurrency and Virtual Thread

1 week ago 7 replies

Programmer Certification (OCPJP)

* Winners: OCP Java Java Programmer SE 21 Practice Exams

1 week ago 3 replies 1

Beginning Java

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

1 week ago 12 replies 1

Beginning Java

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

1 week ago 4 replies

Programmer Certification (OCPJP)

Just passed 1Z0-830

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Wiki

Book Promotions Schedule

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