Tips on writing cleaner conditional statements (if else) — As a software engineer, I use conditional statements frequently. In this post, I will share with you how to write a better conditional statement. I hope that this approach will help you to write cleaner code so that your teammates will love your code. Here are the tips. Use Guards Let’s take…

Optional parameters in a function are very common. You can define and organize your function and parameters as you want. But, are you sure that your function and parameters are easy to understand and easy to use? If you are not sure, you should read this post. In this post…

Basically, installing Node JS on your machine is very easy. If you are using mac or windows, you can just download the package from the official website, then install it. Alternatively, you can install it via Homebrew for mac. If you are using Linux, just install it via the package…