Here you will find link to my articles

🎯 Sections

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• Career
• Tutorials
• Software Architecture
• Software Design
• Testing
• Linux
• DevOps
• Bookclub

🧵 Articles by Sections

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Career

• Engage, Explore, Explain, Elaborate, Evaluate: Mastering the 5E Learning Model

• This 1 Technique Will Change Your Learning Experience — The SQ3R Method

• Want to become a Java developer? Read this

• Write a Brag Document and Get Your Work Recognized

Tutorials

• The 50/72 Rule of Git Message

• How to Create a MySQL Database in Docker Using Command and Docker Compose

• How to Improve the Clarity of Your Docker Command Using Line Breaks

• Best Practices for Optimizing Your Java Code with Static Blocks

• Use Spring Data JPA Projections to Optimize Your Database Queries

• How to Read the Content of a JSON File in Your React Component

• Understand ACID Properties in DBMS with PostgreSQL Query Examples

• 5 Hidden Reasons Why Your React App Print console.log Many Times

• Resolving Node.js SSL Error → error:0308010C:digital envelope routines::unsupported

• 3 Techniques to Insert JavaScript into your HTML

• 4 Reasons Why You Should Consider Using Arrays Instead of ArrayList

• The Only Guide You Need To Work With Java Lists

• Understand the difference between Left Join and Left Outer Join

• Exploring the Subtle Differences Between SQL JOIN and INNER JOIN

• One Simple Technique to Handle Null Parameters for Your JPA Query

• 7 Deadly Mistakes You Make on Your SQL Queries and How to Fix them

• How To Run A Node.js App In Docker Including Environment Variables

• How to Use Spring Data JPA Specifications with SQL

• How to Convert Java POJO to JSON Using Jackson Library

• Why Using Private Constructors with Java in Object-Oriented Programming

• How to Read Environment Variables from Node.js

• How to Easily Install Your Self-hosted Ghost Blog with Docker on Linux Server

• How to Send a POST Request with Curl

• https://1kevinson.com/java-8-predicates-the-definitive-guide/

• A Practical Guide to Using ActiveMQ JMS with Spring Boot

• Demystifying the Classpath in Spring Boot: Your Guide to Class Loading

• React Component Essentials : Beginner Guide

• Discover 6 Great Reasons to Use SSH Key Authentication For Your Systems

• How To Generate And Pair An Ssh Key To Access Your VPS

• 4 Simple Ways to Remove Duplicates From a JavaScript Array

• How to Fix the Host Key Verification Failed Git Clone Error

• 2 Simple Solutions to fix the warning about ECDSA host key

• How to Easily Solve the Redis NOAUTH Authentication Required

• How to Declare Classes with Java

• How to Declare Variable with Java

• How to Clone a JavaScript Object Except One Key

• How to Build Pagination and Sorting with Spring Boot and JPA

• Understand How Spring Boot Architecture is Designed

• What is caching? Understand How Cache Memory works

• 2 Simple Ways to Sort List of Weekdays from Monday to Sunday with Java

• How to Set a Custom GitHub Code Font

• Upload and Download Image into SQL Database with Spring Boot

• How to Dockerize Your React Application

• How to Declare Variables in JavaScript

• How to Change the Context Path in Spring Boot

• Document a Springboot Rest API with Swagger and Open API

• Why using UUID instead of IDs in your Java Project

• Create a Base Entity with JPA

• How to add Total in last row of SQL

• Upload and Download Image into SQL Database with Spring Boot

• How to Create a Postgres Database in Docker

• How to Build a Rest API with Spring Boot and PostgreSQL

• How to center a Div, Text and HTML element with CSS

• Implementing Caching with Spring Boot

• Email Sending with Spring Mail and Integration Testing with Junit and GreenMail

• How to send emails with Java Mail Springboot and Testing with MailHog

• How to Run a Springboot App in a Docker Container

• Spring Boot and Apache ActiveMQ - JMS Messaging

• Setup a starter project with Typescript and Unit Tests with Jest

Software Architecture

• Hexagonal Architecture - Implementing Port and Adapter with Java

Software Design

• Object Calisthenics the Practical Guide with Java

• First Class Collection with Java

• How to Escape Nested Conditionals in Your Function Using the Guard clause

• Avoid Using Too Many Constructors And Improve Your Code Clarity With Builder Pattern

• Make Your Code More Readable and Maintainable With the SLA Principle

• Use Static Factory Method Instead of Constructors

• Instance-Controlled Classes | Efficiently Manage your Objects

• SOLID Principles

• 4 pillars of Object-Oriented Programming

• Setters Are Evil: Avoid Using Them

Testing

• Understanding How Jest Test Methods Works to Write Better Tests

• Unit and Integration Testing Pagination and Sorting With JPA, JUnit and Testcontainers

• Unit and Integration Testing Made Easy on Image Management for SQL Database with Spring Boot

• Test Driven Development: The Practical Guide with Typescript

• How to Write Integration Tests with H2 In-Memory Database and Springboot

• Unit Testing the Service Layer of Spring boot Application

• How to write Integration Tests with Testcontainers Springboot and Docker

Linux

• How to Find and Replace Text with Sed Command on Linux

• Linux Directory Structure Explained

• How to clean a Zombie Process on Linux

• How to use if-else in Shell Scripts

Snippets

• How to Hard Reset Your Git Repository to 10 Minutes Ago

• How to Easily Generate a Java Project Using Maven Command

• How to Remove Tracked Level 2 .idea Subfolders in Your Git Repository

• What is a RFC

• Uncaught TypeError: Failed to resolve module specifier in Vanilla Javascript

• How to Use Crypto Interface to Easily Generate UUID

• Resolving java.lang.NoClassDefFoundError in Java 11+ for javax.xml.bind.JAXBException

• How to Run a Function on All Elements of an Object in JavaScript

• Why You Need a No-args Constructor in Your JPA Entity

• How to Hide the Path Next to your Project in IntelliJ

• How to Run a Spring Boot App with Maven Command

• How to Change the Project Name in Docker Compose

• Troubleshooting "NoSuchFieldError: JCImport does not have member field JCTree qualid" in Spring Boot project after upgrading to JDK 21

• How to Easily Read JSON File as String in Java Spring Boot

• How to Set Up a React Project

• A step-by-step Guide for Copying Files Between Host and Docker Containers

• How to Easily Stop and Remove a Docker Container in One Command

• Get the Differences Between Two Arrays of Objects in JavaScript

• How to Ignore a File or a Folder with .gitignore

• How to Enter a Docker Container Shell

• How to Run a Docker Container From a Dockerfile

• The Easiest Way To Clone An Array With Javascript ES6

Books Highlights

• Mastery - By Georges Leonard

• The War Of Art - By Steven Pressfield

• So Good They Can Ignore - By Cal Newport

• The Psychology of Money - By Morgan Houssel

• Show your Work - By Austin Kleon