Irfan Baig irfanbaigse

intellij javascript live templates

Just a dump of handy live templates I use with IntelliJ. They should also work with WebStorm.

	// This makes two connections, one to a tcp server, one to an http server (both in server.js)
	// It fires off a bunch of connections and times the response

	// Both send strings.

	const net = require(`net`);
	const http = require(`http`);

	function parseIncomingMessage(res) {
	return new Promise((resolve) => {

	const app = express();

	// define your custom routes here
	app.use('/test', (req, res) => {
	res.status(200).json({ message: 'your test route' });
	);

	// 500 - Any server error - at the end
	app.use((err, req, res, next) => {
	return res.status(500).json({ error: err.toString() });

	<?php

	use DataStructures\LinkedList;

	$linkedList = new LinkedList();

	$linkedList->inserFirst(10);
	$linkedList->inserFirst(20);
	$linkedList->insertLast(40);
	$linkedList->insertLast(30);

	import { gregorianToJulian, julianToHijri } from './hijri-util-date.js';
	/**
	* Gregorian to Hijri
	* * First convert to Julian
	* * then convert to hijri
	*/
	const futureDate = dayjs('2019-10-24').add(1, 'year');
	// .format('YYYY-MM-DD');
	const y = futureDate.year();
	const d = futureDate.day();

	function getRandomInt(lower, upper) {
	return Math.floor(Math.random() * (upper - lower + 1)) + lower;
	}

	console.log(getRandomInt(1,100));
	// expected output: a number between 1 and 100

	console.log(Math.random());
	// expected output: a number between 0 and 1

	import 'package:flutter/widgets.dart';
	// from below link
	// https://github.com/dancamdev/effectively_scale_UI_according_to_different_screen_sizes/blob/master/lib/SizeConfig.dart
	class SizeConfig {
	static MediaQueryData _mediaQueryData;
	static double screenWidth;
	static double screenHeight;
	static double blockSizeHorizontal;
	static double blockSizeVertical;

	db.getCollection("your_collection").find(
	{
	"start_time": { "$lte": 900 }, // time stored as int
	"end_time": { "$gte": 479 }
	},
	{
	"start_time": 1, "end_time": 1 // projection
	}
	)
	// credits https://stackoverflow.com/questions/26876803/mongodb-find-date-range-if-overlap-with-other-dates/26877645