A simple JS cheat sheet for newbies, containing the basic syntax of commonly used statements: variable, class, array, JSON, ...
I occasionally write Python scripts, but I always forget those very basic syntax. So I'm writing this Python 3 cheat sheet.
A step-by-step guide for installing Java server on Raspberry Pi: install Raspbian OS, install JRE, configure SSH, transfer data, and setup Java server with Systemd.
This post explains how to create a systemd unit file for Java, so that you can run your Java application as a service in Linux. It also explains the structure of a service file, and tells your the useful commands after service's creation.
Today I met some multithreading problems. Many Java syntax become very confusing in a multithreading environment. So I created a mini Java program, and wrote this study note to clarify the unclear methods. This blog post will go through the following steps: Source code and execution Understand Thread#join() Understand logic sharing Und...
This post explains how to apply a Git reference filter to your Git server in Java. It allows you to customize Git references before sending data to clients (upload-pack).
This post explains what is Google Auto Value and why it is the best alternative for Data Transfer Objects (DTO) in your web service. It shares how to apply Jackson annotations on top of Auto Value classes. There're also some advanced configurations about this topic.
169 post articles, 22 pages.