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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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What are method references in Java?

What are method references in Java?

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Comments
1 min read
Why you should NOT HATE Java!

Why you should NOT HATE Java!

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Comments 24
3 min read
Java Quickie. Compilers

Java Quickie. Compilers

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4 min read
substring() Method

substring() Method

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4 min read
Leetcode: Two Sum

Leetcode: Two Sum

3
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2 min read
Android Basics: Using Relative layout

Android Basics: Using Relative layout

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Comments 6
8 min read
Spring Vs Spring Boot: Brief Overview and Comparison

Spring Vs Spring Boot: Brief Overview and Comparison

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Comments 1
4 min read
Validate Request Body and Parameter in Spring Boot

Validate Request Body and Parameter in Spring Boot

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8 min read
My Experiences in Writing and Publishing My First Java Library

My Experiences in Writing and Publishing My First Java Library

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6 min read
Manejar PK Compuesta con Spring-R2DBC

Manejar PK Compuesta con Spring-R2DBC

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1 min read
Why you should use Multi Stage Docker Builds

Why you should use Multi Stage Docker Builds

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Comments 1
3 min read
Servlets quem são? Onde vivem? Como usar?

Servlets quem são? Onde vivem? Como usar?

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6 min read
Abstraction in java

Abstraction in java

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2 min read
Handle Spring Exceptions Like A Pro

Handle Spring Exceptions Like A Pro

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Comments 10
3 min read
Java Class and Object

Java Class and Object

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1 min read
Abstraction in java

Abstraction in java

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2 min read
【Java】Operate the Comment in Word Document (Add/Delete/Reply)

【Java】Operate the Comment in Word Document (Add/Delete/Reply)

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2 min read
The Complete Java Tutorial - Introduction

The Complete Java Tutorial - Introduction

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1 min read
The Complete Java Tutorial - Installing Java

The Complete Java Tutorial - Installing Java

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1 min read
Utilizando Docker em App WEB Spring Boot

Utilizando Docker em App WEB Spring Boot

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Comments 1
7 min read
No, File Name and Class Name do NOT need to be same in Java. Here’s How.

No, File Name and Class Name do NOT need to be same in Java. Here’s How.

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1 min read
How to prevent a potential remote code execution via SnakeYAML deserialization

How to prevent a potential remote code execution via SnakeYAML deserialization

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1 min read
Generics in Java ✌🏿😁

Generics in Java ✌🏿😁

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Comments 1
7 min read
Writing a Serverless Android app (ft. Huawei's AppGallery Connect) - Part 3 - More CloudDB

Writing a Serverless Android app (ft. Huawei's AppGallery Connect) - Part 3 - More CloudDB

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4 min read
Monitor your Spring Boot application with OpenTelemetry and SigNoz

Monitor your Spring Boot application with OpenTelemetry and SigNoz

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5 min read
Introducing the no-cost IBM Semeru Runtimes to develop and run Java applications

Introducing the no-cost IBM Semeru Runtimes to develop and run Java applications

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3 min read
Answer: Difference between Encapsulation and Abstraction

Answer: Difference between Encapsulation and Abstraction

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1 min read
SOLID: Dependency Inversion Principle

SOLID: Dependency Inversion Principle

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5 min read
Room database. RecyclerView Part 2

Room database. RecyclerView Part 2

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5 min read
Enums’ inheritance

Enums’ inheritance

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1 min read
Adding links to a REST resource without the resource's notice

Adding links to a REST resource without the resource's notice

3
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5 min read
Install Spring boot on Weblogic 12c

Install Spring boot on Weblogic 12c

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1 min read
How to Build Java Applications Today: August 2, 2021

How to Build Java Applications Today: August 2, 2021

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7 min read
Room database. RecyclerView Part 1

Room database. RecyclerView Part 1

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5 min read
Wrapper classes and caching pitfalls

Wrapper classes and caching pitfalls

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Comments 1
2 min read
Create Table in PDF Using Java

Create Table in PDF Using Java

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2 min read
Leetcode: Next Permutation

Leetcode: Next Permutation

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3 min read
Comparable vs Comparator in Java

Comparable vs Comparator in Java

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4 min read
Let's Build Tic Tac Toe in Java

Let's Build Tic Tac Toe in Java

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6 min read
Room database. ViewModel

Room database. ViewModel

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4 min read
printf() in Java

printf() in Java

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7 min read
SEMESTER PROJECT DEMO

SEMESTER PROJECT DEMO

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1 min read
Read and Sort Data Generically - Generics in Java

Read and Sort Data Generically - Generics in Java

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4 min read
Run the first automation using Selenium and Java

Run the first automation using Selenium and Java

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3 min read
Android Room database

Android Room database

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6 min read
Valid Mountain Array — Solution and Approch in Java

Valid Mountain Array — Solution and Approch in Java

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2 min read
Spring boot + Keycloak - protegendo suas APIs (parte 2)

Spring boot + Keycloak - protegendo suas APIs (parte 2)

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5 min read
Java Quickie. Threads vs Processes

Java Quickie. Threads vs Processes

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2 min read
380. Insert Delete GetRandom O(1)

380. Insert Delete GetRandom O(1)

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4 min read
Código Limpo by Uncle Bob

Código Limpo by Uncle Bob

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1 min read
Leveraging Salesforce Using Spring Boot

Leveraging Salesforce Using Spring Boot

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13 min read
Room database. Entities

Room database. Entities

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3 min read
SQL Injection in Java

SQL Injection in Java

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2 min read
Abstract class vs interfaces. When to use them?

Abstract class vs interfaces. When to use them?

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2 min read
The Curated List of Ultimate Java Resources 🧵

The Curated List of Ultimate Java Resources 🧵

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Comments 17
7 min read
Kotlin vs Java: 10 Years In

Kotlin vs Java: 10 Years In

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6 min read
How to get Thread dump from Heap dump

How to get Thread dump from Heap dump

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2 min read
Android Basics: UI Layouts

Android Basics: UI Layouts

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8 min read
Build a event-driven app with Micronaut, Kafka and Debezium

Build a event-driven app with Micronaut, Kafka and Debezium

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27 min read
Optimize java based lambda functions on AWS

Optimize java based lambda functions on AWS

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1 min read
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