My first post in dev community,class HelloWorld { public static void main(String[] args) { System.out.println('Hello, World! This is my first post on dev community'); } } 原文链接...

Functional handling of Collections in Java using Streams,Java Streams were introduced in Java 8. They provide a declarative (or more precise: functional) API to work with collectio...

Daily spend tracker android app.,Hello, I have developed a simple android application to help in tracking our money usage in our day to day life. I developed the application using ...

How I wrote my first full-stack Android app,In the span of 4 months, I planned out a mobile app idea, self-taught myself the Android framework, wrote my first REST API, and release...

A Software Developer’s Guide to Effective Debugging,There are some things in life you can’t escape, like death and taxes. And also for us techies, there’s programmers creating b...

How Java program actually runs? What is Just in time compiler?,Java is a bit different from other types of compiled and interpreted languages. First, a java program is compiled fro...