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Core Java
Receiving PostgreSQL Push Notifications with Spring Integration
1. Introduction In modern applications, real-time updates and notifications play a critical role in keeping users informed and engaged. PostgreSQL,…
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Enterprise Java
Secure Kubernetes Secrets with Vault
1. Introduction: Kubernetes has become the de facto platform for container orchestration in modern cloud-native environments. However, managing and securing…
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Core Java
Java time range check
In Java, there are various methods available for determining whether a specific time falls within a given time range, disregarding…
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Software Development
Level Up Your CI/CD: Essential Types of Automated Testing
In today’s fast-paced development environment, ensuring software quality and rapid delivery are crucial. Continuous Integration and Continuous Delivery (CI/CD) pipelines…
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Core Java
Find Peak Elements in Java List
Peak elements in an array hold significance across various algorithms, providing valuable insights into the dataset’s properties. Let’s delve into…
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Core Java
Add Elements to an Immutable List
1. Introduction In Java, immutable objects are designed to have their state remain unchanged throughout their lifetime to ensure thread…
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Enterprise Java
Spring Boot: From Zero to Launch
Have you ever dreamt of building a robust Java application without getting bogged down in complex configurations? Spring Boot makes…
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Core Java
Read a .gz File via GZIPInputStream
1. Introduction GZIP, short for GNU Zip, is a compression technology used for transferring data over the internet. Java built-in…
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Software Development
Introduction to Redpanda
Redpanda is an open-source streaming platform built to be fast, scalable, and reliable, catering to the needs of modern data-intensive…
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