sujithamypersonalblog.hashnode.dev·Jul 4, 2024Concept of Garbage Collection(GC) in JavaGarbage Collection (GC) in Java is a form of automatic memory management. The Java Virtual Machine (JVM) uses GC to identify and discard objects that are no longer needed by the program, thereby freeing up memory resources. This process helps prevent...DiscussJava
Gwon Honggwonhong.hashnode.dev·Jun 30, 2024macOS에서 여러 JDK 관리하기#1 openjdk 설치하기 우선 brew search --formulae openjdk 를 통해 설치가능한 JDK를 확인하면 다음과 같다: openjdk openjdk@11 openjdk@17 openjdk@21 openjdk@8 openj9 openjph openvdb 이 중 원하는 버전들을 brew install openjdk@11 과 같이 설치하자. #2 softlink(바로가기) 생성하기 위에서 설치한 openjdk 들은 macOS가...DiscussJava
Devapraveendevpishon.hashnode.dev·Jun 25, 2024Creating a Keystore and Release APK on Linux: A Detailed Guide with Lost Keystore HelpAs a mobile app developer, you might occasionally encounter unorganized environments leading to the loss of your keystore for a production app. This can prevent you from deploying updated versions of your app on the Play Store. Deleting the existing ...Discuss·3 likeskeytool
Kshitija Bartakke-Malwadekshitijaa.hashnode.dev·May 15, 2024Maven for DevOps: Hands-On ProjectWelcome to our hands-on guide to using Maven in DevOps! If you're new to the world of DevOps or looking to integrate Maven into your workflow, this blog will take you through the basics and help you get started with a practical project. What is Mave...Discuss·206 readsmaven
Merge Simpsonletsdev.hashnode.dev·May 11, 2024Intellij) JDBC 프로젝트 (1) Java, DB 설치 + Docker Compose로 쉽게 해 보기Simple JDBC Project (kor)(1) Java, DB 설치 + Docker Compose로 쉽게 해 보기(2) 프로젝트 생성, Postgresql 컨테이너 게시(3) Flyway 도입하기(4) JDBC 연결하기 JDBC란 무엇입니까? 20세기 고대의 개발자들은 데이터베이스의 종류에 따라 데이터베이스를 다루는 코드를 각기 다르게 사용하는 전사의 피가 흐르고 있었습니다. 그들이 프로젝트에서 데이터베이스를 사용하기 위해서는 데...DiscussJDBC
CerbosforCerbos's team blogcerbosdev.hashnode.dev·May 5, 2024Implementing Cerbos in a Spring Boot ApplicationIn this tutorial, you’ll learn about authorization, how it works, and how to use Cerbos to integrate authorization into a Spring Boot application. Let's get started. What is Authorization and Access Control? Authorization defines the number of functi...DiscussSpringboot
Indrajeet sisodiyaindrajeet.hashnode.dev·Mar 7, 2024Introduction To Javawhy java is a platform independent language ? 🌐 Java: Bridging Platforms Write Once, Run Anywhere (WORA): Java adheres to the principle of “Write Once, Run Anywhere”. When you write Java code, it compiles into a special format called bytecode. Unli...DiscussJava
Ashis Kumar Sethiashiss.hashnode.dev·Mar 5, 2024Journey into Java: From “Hello, World!” to the Java Development KitJava is one of the most popular high-level languages in the world. It is based on the principle of “Write once, run anywhere”. In this blog post, we will walk you through the basics of a basic Java program and give you a deep dive into the Java devel...DiscussJava
Simran mehtasimranmehta18.hashnode.dev·Feb 26, 2024The problems you might face while setting up React Native and Android StudioProblem1:Android Debug Bridge not found: The problem most people face after installing android studio is that Android Debug Bridge(adb) can't be located. It a major reason behind the failing of app build. To solve this issue follow the following step...Discuss·12 likes·95 readsReact Native
Jonayed Baperijonayed.hashnode.dev·Feb 21, 2024Unraveling Java's Most Common IssueHaving worked with Java for over 2 years, I've noticed some common issues that, while not too complicated, can be confusing. Inspired by Jonathan, a developer advocate at Sonar, who surveyed SonarLint telemetry for the last 2 years, covering 2.5 mill...Discuss·36 readsJava