Using ava testing framework

To developers, writing test case is a important skill that everyone have to learn and expert. Because you can not code the perfect software, when you can not cover all the case. In Node.js project, it’s neccessary to use testing framework such as Ava, Jest, Jasmine, Karma, … The testing... [Read More]

Copy object in Javascript

Everything in Javascript is object. So, the need to copy the object is enomorous. But the copy is really hard work, and it has so many problems in the copy. There are two types in copying object, it includes shadow copy and deep copy. [Read More]
Tags: Javascript

Debugging with C++ in Visual Studio Code

When you have competitive programming on LeetCode, Hackerrank, … the first thing you want is the IDE has some interesting features such as light-weight, the fast configuration, … But before, I find it difficult to have the marvelous IDE. [Read More]
Tags: C++ VsCode