-
Software Development
Managing Files and Cache in Visual Studio Code
Visual Studio Code (VSCode) is a widely-used, lightweight, and extensible code editor developed by Microsoft. It is popular among developers…
Read More » -
Core Java
Detecting Deprecated Method Calls in Java Using JFR
Java Flight Recorder (JFR) is a powerful profiling and diagnostics tool built into the JVM that allows developers to capture…
Read More » -
Enterprise Java
Designing Intelligent Agents with Spring AI
Spring AI is a powerful framework that seamlessly integrates AI capabilities into Spring Boot applications. It abstracts complex AI workflows…
Read More » -
Enterprise Java
Delta Lake Introduction
Delta Lake is an open-source storage layer that brings reliability, performance, and ACID (Atomicity, Consistency, Isolation, Durability) transactions to data…
Read More » -
Enterprise Java
Apache Spark Join DataFrames Java Example
In modern data engineering pipelines, applications often need to combine multiple datasets that share the same schema. Apache Spark provides…
Read More » -
Desktop Java
Understanding the Constructor and initialize() Method in OpenJFX
When developing JavaFX applications using OpenJFX, a common question is whether to place initialization code inside the constructor of a…
Read More » -
Enterprise Java
Sending POST Data to Websites with Jsoup in Java
Posting data to websites—such as submitting login forms, sending API requests, or interacting with web systems—is a common requirement in…
Read More » -
Core Java
Handling Non-Serializable Parts in Java Serialization
Serialization in Java allows you to convert an object into a byte stream so that it can be stored or…
Read More » -
Enterprise Java
Mocking AmazonSQS in Unit Tests
Unit tests should be fast, isolated, and deterministic. When your Java application interacts with AWS SQS, you want to avoid…
Read More »
