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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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1.Introduction about Regex

1.Introduction about Regex

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1 min read
Functions as Queries @ SwayDB

Functions as Queries @ SwayDB

10
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2 min read
Improving a snippet of code

Improving a snippet of code

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2 min read
Coping with incompatible code in Graal VM AOT compilation

Coping with incompatible code in Graal VM AOT compilation

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6 min read
My Career as a Software Developer

My Career as a Software Developer

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3 min read
Simple WearOS App using Java

Simple WearOS App using Java

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4 min read
Caching & IOStrategy @ SwayDB

Caching & IOStrategy @ SwayDB

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5 min read
Locating jar files containing a given class in the command line

Locating jar files containing a given class in the command line

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1 min read
Build your own HTTP server in Java in less than one hour (only GET method)

Build your own HTTP server in Java in less than one hour (only GET method)

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8 min read
Managing JDKs in MacOS

Managing JDKs in MacOS

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3 min read
MicroProfile Config in Azure Kubernetes Service

MicroProfile Config in Azure Kubernetes Service

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19 min read
How we do automated testing on our backend

How we do automated testing on our backend

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4 min read
How to easily add sentiment analysis to any Java application

How to easily add sentiment analysis to any Java application

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5 min read
Effective Java Tuesday! Favor Composition Over Inheritance

Effective Java Tuesday! Favor Composition Over Inheritance

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4 min read
Hexagonal Architecture

Hexagonal Architecture

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1 min read
How to get started with Gradle

How to get started with Gradle

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8 min read
Microservices Architecture Tutorial: all you need to get started

Microservices Architecture Tutorial: all you need to get started

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10 min read
What is Spring Boot? Autoconfigurations In-Depth

What is Spring Boot? Autoconfigurations In-Depth

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17 min read
Introduction to Java ProcessHandle

Introduction to Java ProcessHandle

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3 min read
Changing a constant in Java at runtime (WHAT?!)

Changing a constant in Java at runtime (WHAT?!)

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2 min read
Splitting Liquibase changelog? No problem.

Splitting Liquibase changelog? No problem.

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8 min read
ColdFusion SetCookie UDF (Supports “SameSite”)

ColdFusion SetCookie UDF (Supports “SameSite”)

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2 min read
Java 10 에서 var 재대로 사용하기

Java 10 에서 var 재대로 사용하기

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1 min read
Linden Scripting Language

Linden Scripting Language

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5 min read
Train Simulation Problems - Update

Train Simulation Problems - Update

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2 min read
ColdFusion Test for new Amazon Trust Services Certificates

ColdFusion Test for new Amazon Trust Services Certificates

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2 min read
We started a new open source project: markdown2document

We started a new open source project: markdown2document

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자바 개발자들은 왜 비동기를 싫어하는 걸까?

자바 개발자들은 왜 비동기를 싫어하는 걸까?

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Streaming data from Kafka to a Database - video walkthrough

Streaming data from Kafka to a Database - video walkthrough

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2 min read
Using JMeter for performance testing

Using JMeter for performance testing

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1 min read
Spring @Component @Bean 알고 쓰기

Spring @Component @Bean 알고 쓰기

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1 min read
The Modern C++ Challenge on Mobile – The First Problem

The Modern C++ Challenge on Mobile – The First Problem

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6 min read
How to serialize and deserialize ArrayList in Java

How to serialize and deserialize ArrayList in Java

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1 min read
Top 22 System Design and Software Design Interview Questions and Problems

Top 22 System Design and Software Design Interview Questions and Problems

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12 min read
Hash-Index @ SwayDB

Hash-Index @ SwayDB

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2 min read
Train Simulation Problems

Train Simulation Problems

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1 min read
Java - Using Spring to test a REST API

Java - Using Spring to test a REST API

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4 min read
CQRS using Java and Axon - Command module

CQRS using Java and Axon - Command module

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4 min read
Effective Java Tuesday! Minimize Mutability

Effective Java Tuesday! Minimize Mutability

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5 min read
Spring Social Login

Spring Social Login

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4 min read
Quick Tip – How to make a TextView bold or italic ?

Quick Tip – How to make a TextView bold or italic ?

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2 min read
Is it okay if my app is not microservices-based?

Is it okay if my app is not microservices-based?

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2 min read
Building 3rd party JARs in Spring (Maven project)

Building 3rd party JARs in Spring (Maven project)

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1 min read
Java 8 - Lambda Expression 101

Java 8 - Lambda Expression 101

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1 min read
Java 8 - Lambda Expression Rule

Java 8 - Lambda Expression Rule

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1 min read
counters != countersWorking; SOLVED

counters != countersWorking; SOLVED

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1 min read
Spring Boot: Auto Configuration and Projects

Spring Boot: Auto Configuration and Projects

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4 min read
2 ways to Two Sum

2 ways to Two Sum

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3 min read
Spring Webflux - Reactive Java Applications - Part 1

Spring Webflux - Reactive Java Applications - Part 1

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3 min read
Add Filters to Excel in Java

Add Filters to Excel in Java

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3 min read
Checking If An Undirected Graph Is Bipartite

Checking If An Undirected Graph Is Bipartite

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2 min read
Do you really understand interfaces?

Do you really understand interfaces?

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8 min read
How to Consolidate API-Documentation in a Microservices Environment

How to Consolidate API-Documentation in a Microservices Environment

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7 min read
Accessing Apache Kafka from Quarkus

Accessing Apache Kafka from Quarkus

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4 min read
Streaming data from Kafka to S3 - video walkthrough

Streaming data from Kafka to S3 - video walkthrough

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1 min read
Kafka Streams testing tip: Making sense of "Uninitialized topic" exception

Kafka Streams testing tip: Making sense of "Uninitialized topic" exception

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2 min read
Bad chunk header mystery

Bad chunk header mystery

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3 min read
OneDev: An open source all-in-one devops platform

OneDev: An open source all-in-one devops platform

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Send an HTTP GET Request using Java 11 HttpClient

Send an HTTP GET Request using Java 11 HttpClient

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1 min read
How to initialize ArrayList in Java?

How to initialize ArrayList in Java?

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1 min read
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