Javier jegj

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

README

Create a template service file at /etc/systemd/system/[email protected]. The template parameter will correspond to the name of target host:

[Unit]
Description=Setup a secure tunnel to %I
After=network.target

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r

AlpineJS with ViteJS

ViteJS is a modern JavaScript build tool that can be used to build modern JavaScript frameworks including ReactJS and VueJS to name only two. In this tutorial you will explore how to use ViteJS with AlpineJS. This will prepare you for using ViteJS with ReactJS or other modern web framework.

Modern JavaScript built tools like ViteJS, ParcelJS & react-create-app (built with webpack) embrace ES Modules. Meaning that external dependencies are installed via npm and imported. So no more script, style or link tags. HTML, CSS & JavaScript are bundled into compact bundle.

Create app using Vite

Let's start exploring ViteJS by creating a new application. Using this command:

	Vagrant.configure("2") do \|config\|

	config.vm.box = "trusty"
	config.vm.box_url = "https://cloud-images.ubuntu.com/vagrant/trusty/current/trusty-server-cloudimg-amd64-vagrant-disk1.box"

	config.vm.hostname = "devstack"

	# forward ssh keys from main host - handy for gerrit and github
	config.ssh.forward_agent = true

	#!/usr/bin/env bash
	#
	# Nginx - new server block
	# Based on this post: http://clubmate.fi/how-to-make-an-nginx-server-block-manually-or-with-a-shell-script/

	# Functions
	ok() { echo -e '\e[32m'$1'\e[m'; } # Green
	die() { echo -e '\e[1;31m'$1'\e[m'; exit 1; }

	# Variables

	@url https://major.io/2007/07/05/bintar-argument-list-too-long/

	If you find yourself stuck with over 30,000 files in a directory (text files in this example), packing them into a tar file can be tricky. You can get around it with this:

	find . -name '*.txt' -print >/tmp/test.manifest
	tar -cvzf textfiles.tar.gz --files-from /tmp/test.manifest
	find . -name '*.txt' \| xargs rm -v

	<title>hello!!</title>
	<canvas
	name=canvas
	width=300 height=300 style="border: solid 2px red">

	</canvas>
	<script>

	canvas = document.body.children[0]
	context = canvas.getContext('2d')