amwebexpert

Installing and configuring Powerline-style command line tools for developers (OSX)

Intro:

For every developer, terminal is their weapon, so why don't you customize it to become a powerful, and a beautiful weapon?

Powerline style refers to a terminal style that helps developer to keep track of their workflow easily, allows them to have perfect visual on current directories and new changes. It is also git recognizable, and failure detector that will help your development process becomes more interact and much faster.

In this guideline, I will introduce you with 2 smart shells: Zsh and Fishshell. Both are perfect for the development jobs due to its rich of resources, and user-friendly.

Note:

amwebexpert

// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

const axios = require('axios'); // promised based requests - like fetch()

function getCoffee() {
  return new Promise(resolve => {
    setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
  });
}

amwebexpert

/**
 * @see https://chroniquedundev.wordpress.com/2019/08/10/kotlin-data-class-et-interfaces/
 */

data class Table(override var label: String): TruncateableLabel

data class Chair(var description: String, var quantity: Int): TruncateableLabel {
    override val label: String
        get() {
            return "$quantity - $description"

amwebexpert

Date.prototype.yyyymmddhhmmss = function() {
	var yyyy = this.getFullYear();
	var mm = this.getMonth() < 9 ? "0" + (this.getMonth() + 1) : (this.getMonth() + 1); // getMonth() is zero-based
	var dd  = this.getDate() < 10 ? "0" + this.getDate() : this.getDate();
	
	var hh = this.getHours() < 10 ? "0" + this.getHours() : this.getHours();
	var min = this.getMinutes() < 10 ? "0" + this.getMinutes() : this.getMinutes();
	var ss = this.getSeconds() < 10 ? "0" + this.getSeconds() : this.getSeconds();

	return "".concat(yyyy).concat("-").concat(mm).concat("-").concat(dd).concat(" ").concat(hh).concat(":").concat(min).concat(":").concat(ss);