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Java

More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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10 Tips to become a Better Software Developer

10 Tips to become a Better Software Developer

Reactions 7 Comments
14 min read
Beginner’s Guide To Test Automation With Java (TestUI)

Beginner’s Guide To Test Automation With Java (TestUI)

Comments
8 min read
Java Insert or Delete Rows and Columns in Excel Worksheet

Java Insert or Delete Rows and Columns in Excel Worksheet

Reactions 2 Comments
4 min read
Want to Get Better at Java? Go Old School.

Want to Get Better at Java? Go Old School.

Reactions 6 Comments 2
5 min read
How do I start learning Java from scratch?

How do I start learning Java from scratch?

Reactions 1 Comments
1 min read
How to eliminate code duplicates in Java?

How to eliminate code duplicates in Java?

Reactions 1 Comments
3 min read
Wednesday Links - Edition 2023-01-18

Wednesday Links - Edition 2023-01-18

Reactions 1 Comments
1 min read
Debugging Threads and Asynchronous Code

Debugging Threads and Asynchronous Code

Reactions 5 Comments
6 min read
A starting point to debug a Java OutOfMemoryError

A starting point to debug a Java OutOfMemoryError

Reactions 2 Comments
7 min read
Optimistic Locking on Spring Boot

Optimistic Locking on Spring Boot

Comments
2 min read
Um Projeto Spring Boot - P5.3

Um Projeto Spring Boot - P5.3

Reactions 4 Comments
4 min read
8 Best Websites to Learn Java for FREE

8 Best Websites to Learn Java for FREE

Reactions 12 Comments 2
15 min read
Um Projeto Spring Boot - P5.2

Um Projeto Spring Boot - P5.2

Reactions 2 Comments
4 min read
How to Build Java Applications Today #71

How to Build Java Applications Today #71

Reactions 2 Comments
9 min read
HashMap in java

HashMap in java

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1 min read
Debugging Streams and Collections

Debugging Streams and Collections

Reactions 7 Comments
5 min read
1519. Number of Nodes in the Sub-Tree With the Same Label

1519. Number of Nodes in the Sub-Tree With the Same Label

Reactions 2 Comments 2
2 min read
Decompile all the jar files in given directory

Decompile all the jar files in given directory

Reactions 1 Comments
2 min read
Spring Boot: Everything you need to know, and what nobody told you. Part II

Spring Boot: Everything you need to know, and what nobody told you. Part II

Reactions 1 Comments
14 min read
Fix: Flutter doctor が permission denied で失敗 (Linux)

Fix: Flutter doctor が permission denied で失敗 (Linux)

Reactions 2 Comments
1 min read
Fix: Flutter doctor が java.lang.NoClassDefFoundError で失敗

Fix: Flutter doctor が java.lang.NoClassDefFoundError で失敗

Reactions 2 Comments
1 min read
110. Balanced Binary Tree

110. Balanced Binary Tree

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1 min read
149. Max Points on a Line

149. Max Points on a Line

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1 min read
Useful Android Studio Plugins

Useful Android Studio Plugins

Reactions 3 Comments 4
4 min read
Measuring Java 11 Lambda cold starts with SnapStart - Part 5 priming, end to end latency and deployment time

Measuring Java 11 Lambda cold starts with SnapStart - Part 5 priming, end to end latency and deployment time

Reactions 9 Comments
7 min read
Oh, the Places You'll Go! - A Guide to Character Movement in libGDX

Oh, the Places You'll Go! - A Guide to Character Movement in libGDX

Reactions 5 Comments
12 min read
POJO vs Java Bean vs Spring Bean

POJO vs Java Bean vs Spring Bean

Reactions 2 Comments
2 min read
Java 泛型程式設計的注意事項

Java 泛型程式設計的注意事項

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6 min read
Brief Intro to Reactive Streams with Project Reactor

Brief Intro to Reactive Streams with Project Reactor

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4 min read
1443. Minimum Time to Collect All Apples in a Tree

1443. Minimum Time to Collect All Apples in a Tree

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2 min read
Using Kubernetes ConfigMaps with Java: Best Practices and Examples

Using Kubernetes ConfigMaps with Java: Best Practices and Examples

Reactions 1 Comments
3 min read
10 Java Frameworks & Libraries

10 Java Frameworks & Libraries

Reactions 3 Comments
2 min read
Watch Area and Renderers

Watch Area and Renderers

Reactions 6 Comments
6 min read
Um pouco sobre classes em Java e sua anatomia

Um pouco sobre classes em Java e sua anatomia

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3 min read
Reactive Backend Applications with Spring Boot, Kotlin and Coroutines (Part 2)

Reactive Backend Applications with Spring Boot, Kotlin and Coroutines (Part 2)

Reactions 4 Comments
9 min read
A Bloody Case Caused by a Thread Pool Rejection Strategy

A Bloody Case Caused by a Thread Pool Rejection Strategy

Comments 1
9 min read
100. Same Tree

100. Same Tree

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1 min read
LeetCode's Defanging an IP Address - Java Solution Beats 100% Memory & 92% Runtime

LeetCode's Defanging an IP Address - Java Solution Beats 100% Memory & 92% Runtime

Reactions 4 Comments
1 min read
Day 63: Alert system for Java OutOfMemory Error

Day 63: Alert system for Java OutOfMemory Error

Reactions 3 Comments
5 min read
What Java Version Are You Running? Let’s Take a Look Under the Hood of the JDK!

What Java Version Are You Running? Let’s Take a Look Under the Hood of the JDK!

Reactions 2 Comments
5 min read
Kubernetes for Java Developers: A Step-by-Step Guide to Containerizing Your Applications

Kubernetes for Java Developers: A Step-by-Step Guide to Containerizing Your Applications

Reactions 9 Comments
3 min read
383. Ransom Note

383. Ransom Note

Reactions 1 Comments
1 min read
11. Container With Most Water

11. Container With Most Water

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2 min read
1833. Maximum Ice Cream Bars

1833. Maximum Ice Cream Bars

Reactions 1 Comments
2 min read
Debugging Program Control Flow

Debugging Program Control Flow

Reactions 3 Comments
6 min read
Design Patterns: Singleton

Design Patterns: Singleton

Reactions 12 Comments
4 min read
Creating Effective Code using Java Records

Creating Effective Code using Java Records

Reactions 8 Comments 2
4 min read
Binary Search Tree Vol. 2

Binary Search Tree Vol. 2

Reactions 1 Comments
3 min read
290. Word Pattern Leetcode Problem of The Day- 01 Jan 2023

290. Word Pattern Leetcode Problem of The Day- 01 Jan 2023

Comments
2 min read
Spring Boot: Everything you need to know, and what nobody told you. Part I

Spring Boot: Everything you need to know, and what nobody told you. Part I

Reactions 11 Comments 1
6 min read
Install and Launch JMeter GUI on AWS EC2

Install and Launch JMeter GUI on AWS EC2

Reactions 8 Comments
4 min read
Binary Search Tree Vol. 1

Binary Search Tree Vol. 1

Reactions 1 Comments
4 min read
Binary Tree Data Structure Vol 2.

Binary Tree Data Structure Vol 2.

Reactions 1 Comments
2 min read
Leetcode 100. Same Tree

Leetcode 100. Same Tree

Reactions 5 Comments
2 min read
Reactive Backend Applications with Spring Boot, Kotlin and Coroutines (Part 1)

Reactive Backend Applications with Spring Boot, Kotlin and Coroutines (Part 1)

Reactions 12 Comments
11 min read
Binary Tree Data Structure Vol. 1

Binary Tree Data Structure Vol. 1

Reactions 5 Comments 1
3 min read
Different environment variables available in Java

Different environment variables available in Java

Reactions 3 Comments
2 min read
Difference between Entity and DTO

Difference between Entity and DTO

Reactions 6 Comments
2 min read
Why is char[] preferred over String for passwords in Java ?

Why is char[] preferred over String for passwords in Java ?

Reactions 4 Comments
1 min read
JVM - Java é Verboso Mesmo? Parte I

JVM - Java é Verboso Mesmo? Parte I

Reactions 3 Comments
3 min read
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