Mohsen Esmaeili m-esm

☕

https://calendly.com/m-esm/coffee-chat

Happy developer

m-esm / Exporting VS Code extension list.txt

Created August 12, 2019 18:32

Exporting VS Code extension list

	Manual - By script

	In machine A,

	—
	UNIX:

	code --list-extensions \| xargs -L 1 echo code --install-extension

	—

m-esm / tmux_cheatsheet.markdown

Created September 6, 2019 15:50 — forked from henrik/tmux_cheatsheet.markdown

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

m-esm / event-loop-delay-check.js

Last active January 29, 2020 19:19

Check event loop health by checking it's delay


	const interval = 1000;
	const acceptableDelay = 3;
	let lastCheck = 0;

	(function checkEventLoop() {
	const now = Date.now();
	if (lastCheck)
	if (now - lastCheck > interval + acceptableDelay) {
	console.log('\x1b[31m', 'event loop delay', (now - lastCheck - interval) + 'ms', '\x1b[0m');

m-esm / crypto-stream.js

Created February 6, 2020 23:34 — forked from chris-rock/crypto-stream.js

Encrypt and decrypt streams

	// Part of https://github.com/chris-rock/node-crypto-examples

	// Nodejs encryption of buffers
	var crypto = require('crypto'),
	algorithm = 'aes-256-ctr',
	password = 'd6F3Efeq';

	var fs = require('fs');
	var zlib = require('zlib');

m-esm / remove-old-snaps.sh

Created March 20, 2020 23:03

Removes older versions of Snap applications

-#!/bin/bash
-# Removes old revisions of snaps
-# CLOSE ALL SNAPS BEFORE RUNNING THIS
-echo "Current usage:";
-du -h /var/lib/snapd/snaps
-echo "";
-set -eu
-snap list --all | awk '/disabled/{print $1, $3}' |
-    while read snapname revision; do

m-esm / boxy_setup.sh

Created April 3, 2020 02:10


	#!/bin/bash

	### VARIABLES

	base_data_path="/home/docker"
	mongo_pass="PASSSS"

	###### install resolvconf - to use shecan smart dns

m-esm / boxy_tunnel.sh

Last active April 3, 2020 03:21

	echo '
	FROM ubuntu
	RUN apt update
	RUN apt install autossh -y
	RUN ssh-agent bash
	ENTRYPOINT ["/usr/bin/autossh", "-M", "0", "-T", "-N", "-oStrictHostKeyChecking=no", "-oServerAliveInterval=180", "-oUserKnownHostsFile=/dev/null", "-D","0.0.0.0:8888"]
	' > Dockerfile ; \
	project="ssh-tunnel" ; \
	sudo docker rmi ${project} --force ; \
	sudo docker build -t ${project} . ; \

m-esm / gist:1a01d9ac6e0eb12ea0587eef6dc088e8

Created August 14, 2020 23:47 — forked from rxaviers/gist:7360908

Complete list of github markdown emoji markup

People

m-esm / freeup_disk_space_ubuntu

Created January 16, 2021 21:39

multiple command to delete cache and logs to free up disk space

	sudo rm /var/lib/snapd/cache/*
	sudo journalctl --vacuum-size=10M
	sudo npm cache clean --force
	sudo yarn cache clean

m-esm / bolt_tech_interview_1.js

Created January 23, 2021 19:07

	const _ = require('lodash');

	/**
	Write a function checking that the given string is valid. We consider a string to be valid if all the characters of the string have exactly the same frequency.

	Examples:
	"aabbcc" is a valid string
	"aabbccc" is an invalid string
	*/