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Best topics in this year

Lambdas and Streams

Decorator Pattern Example

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Spring

Spring xml configuration for cors

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Java in General

How to format an ods document in Java

5 replies

Java in General

get only a specific json object using Gson

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Java in General

Replacing Words in a String that start with a Particular Character

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Developer Certification (OCMJD)

Blog & Guide - How to achieve a Java Certification from Oracle

1 reply 1

Lambdas and Streams

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11 replies

Java in General

FTPClient changeWorkingDirectory() always returns false

3 replies

Java in General

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5 replies

Java in General

How to get only two records from ArrayList of hashmap

4 replies

Lambdas and Streams

Variables inside Lambda and can you initialize them from a method's parameter?

5 replies

Android

Invalid state when closing barcode scanner activity with finish

1 reply

Meaningless Drivel

New web page for Paul's Rocket Mass Heaters movies

1 reply

Meaningless Drivel

happy birthday to java! when did you start?

11 replies

Certification Results

Passed the Java 21 Certification Exam!

4 replies 1

Spring

Cannot run simple Spring Boot application

25 replies 1

Spring

Bearer token

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Meaningless Drivel

If your kitchen oven challenges you to prove you’re human ...

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Spring

Java Spring Synchronized method

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Spring

SpringBoot Application Throws NullPointerException

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Meaningless Drivel

Sepp Holzer root cellar build at Wheaton Labs!

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Certification Results

After months of study and preparation I passed the Java 17 (1z0-829) exam

4 replies

Certification Results

OCP Java SE 17 passed

8 replies

Spring

Redirected to login despite RememberMeAuthenticationToken inside of SecurityContext

3 replies

Spring

* Welcome Howard Hyde

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Meaningless Drivel

Which is the best quote or quotes that you have heard

3 replies

Spring

Figuring out a way such that my controller won't direct to a view

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Tomcat

Problem to start Tomcat 10

13 replies

Spring

How do we disabled SpringBoot default login Form page while keeping the Security for OAuth2 works

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JBoss/WildFly

WFLYJCA0040: failed to invoke operation: java.lang.IllegalStateException: WFLYJCA0047:

15 replies

Tomcat

BASIC Authentication Fails Using context.xml

10 replies

Certification Results

Passed 1Z0-830 (Java 21) exam

1 reply

Certification Results

Passed 1Z0-829

3 replies

Spring

Securing Rest Service GET Call non maven but Ant project using spring but not spring boot

8 replies

Tomcat

Tomcat 11.0.5 problem - This page isn’t working itcmedbr.com redirected you too many times.

6 replies

Meaningless Drivel

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

1 reply

Tomcat

FAIL - Deployed application at context path [] but context failed to start. Error starting child

8 replies

Tomcat

No response for some requests with heavy load

10 replies

Kotlin

Android Studio - Emulators wont start

52 replies [ 1, 2 ] 2

Spring

Dependency Issue With A Spring Boot Vaadin App And LangChain4j

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