Muhsin Keloth muhsin-k

🏠

Working from home

Founding Engineer @chatwoot

muhsin-k / posts.json

Created October 15, 2025 17:36

Posts

	{
	"posts": [
	{
	"url": "https://www-internal-blog.chatwoot.com/whatsapp-account-health-and-allowed-domains/",
	"slug": "whatsapp-account-health-and-allowed-domains",
	"title": "WhatsApp Account Health and Allowed Domains",
	"excerpt": "WhatsApp Account Health\n\nWe’ve added a new Account Health tab under WhatsApp Inbox settings. It shows your number’s current status, messaging limits, display name, and quality rating all in one place.\n\nThis helps teams quickly verify if their number is active, healthy, and ready to send messages without having to switch to Meta Business Manager. For deeper checks, there’s a direct link to open your WhatsApp Manager dashboard.\n\n\nWeb Widget: Allowed Domains\n\nYou can now restrict where your web wid",
	"published_at": "2025-10-10T12:29:54.000+00:00",
	"feature_image": null
	},

muhsin-k / electron.js

Created February 9, 2020 15:21

Electron basic config

	const electron = require("electron");
	const { app, BrowserWindow } = electron;

	const path = require("path");
	const url = require("url");
	const isDev = require("electron-is-dev");

	let mainWindow;

	const localUrl = "http://localhost:3000";

muhsin-k / urlshorten.js

Created April 11, 2018 08:16

URL-Shortener

	const mongoose = require("mongoose");
	const validUrl = require("valid-url");
	const UrlShorten = mongoose.model("UrlShorten");
	const shortid = require("shortid");
	const errorUrl='http://localhost/error';
	module.exports = app => {
	app.get("/api/item/:code", async (req, res) => {
	const urlCode = req.params.code;
	const item = await UrlShorten.findOne({ urlCode: urlCode });
	if (item) {

muhsin-k / UrlShorten.js

Created April 11, 2018 08:15

URL-Shortener

	const mongoose = require("mongoose");
	const { Schema } = mongoose;
	const urlShortenSchema = new Schema({
	originalUrl: String,
	urlCode: String,
	shortUrl: String,
	createdAt: { type: Date, default: Date.now },
	updatedAt: { type: Date, default: Date.now }
	});
	mongoose.model("UrlShorten", urlShortenSchema);

muhsin-k / index.js

Created April 11, 2018 05:50

URL-Shortener

	const express = require("express");
	const mongoose = require("mongoose");
	const bodyParser = require("body-parser");
	const mongoURI = "mongodb://localhost/url-shortner";
	const connectOptions = {
	keepAlive: true,
	reconnectTries: Number.MAX_VALUE
	};
	//Connect to MongoDB
	mongoose.Promise = global.Promise;

muhsin-k / package.json

Created April 8, 2018 09:56

URL-Shortener

muhsin-k / multitask.js

Created March 18, 2018 07:59

Event Loop Example

	process.env.UV_THREADPOOL_SIZE = 5;
	const https = require("https");
	const crypto = require("crypto");
	const fs = require("fs");

	const start = Date.now();

	function doRequest() {
	https
	.request("https://www.google.com", res => {

muhsin-k / loop.js

Last active March 18, 2018 04:36

Nodejs event loop [One Tick Of Event Loop in NodeJS]

	// Suppose we are running ,node myFile.js

	const pendingTimers = [];
	const pendingOSTasks = [];
	const pendingOperations = [];

	// New timers, tasks, operations are recorded from myFile running [We are pretending here]
	myFile.runContents();

	function shouldContinue() {

muhsin-k / sortarray.js

Last active June 10, 2017 16:18

Sort Array Object with Multiple Keys[Date and String] [Javascript ,Nodejs]