UlisesGascon

@wesleytodd, @blakeembrey, @bjohansebas, @UlisesGascon, @Phillip9587, @carpasse, @jonchurch, @ctcpip, @inigomarquinez, @github-actions[bot], @carlosstenzel, @crandmck, @chrisdel101, @dpopp07, @Ayoub-Mabrouk, @jonkoops, @IamLizu, @marco-ippolito, @ipreencekmr, @ShubhamOulkar, @raksbisht, [@jeffreybaird](https://gith

UlisesGascon

Isolate Script

This script creates an isolated environment using Linux namespaces and cgroups, executes a provided Bash script, and then cleans up the environment. It ensures that any changes made within the isolated environment do not affect the host system.

How It Works

1. Argument Check: The script checks if a Bash script file is provided as an argument.
2. File Existence Check: It verifies if the provided file exists.
3. Cgroup Creation: A cgroup is created to limit the number of processes to 50.
4. Namespace Creation: The script creates new PID and UTS namespaces using unshare.

UlisesGascon

#!/usr/bin/env python3
# -*- coding: UTF-8 -*-

import socket
import json

server_address = '/tmp/example.sock'

sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
sock.connect(server_address)

UlisesGascon

Initialize a new site

with npx @docusaurus/init@latest init website classic

Configure your site

i18n: {
    defaultLocale: 'en',
    locales: ['en', 'it'],
    localeConfigs: {
      en: {

UlisesGascon

Extracting Emoji From Slack!

Slack doesn't provide an easy way to extract custom emoji from a team. (Especially teams with thousands of custom emoji) This Gist walks you through a relatively simple approach to get your emoji out.

If you're an admin of your own team, you can get the list of emoji directly using this API: https://api.slack.com/methods/emoji.list. Once you have it, skip to Step 3

HOWEVER! This gist is intended for people who don't have admin access, nor access tokens for using that list.

Follow along...

UlisesGascon

1. git clone https://github.com/lukechilds/zsh-nvm ~/.oh-my-zsh/custom/plugins/zsh-nvm
2. Add the zsh-nvm plugin to your .zshrc folder

Full guide

UlisesGascon

Thanks to all of you for making *.ulisesgascon.com possible

Special Thanks

• Carlos Azaustre for his great work on MDX and RSS with Nextjs
• Ekom Enyong for her great components and styles that I used in my subdomains. Original project

Nextjs based subdomains

UlisesGascon

#!/bin/sh
echo "START: Installing dependencies for Node, Docker and Docker Compose in DO"

cd /home
mkdir WORKSPACE
cd WORKSPACE

# Nodejs
# https://github.com/nodesource/distributions/blob/master/README.md
curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -

UlisesGascon

Database Backup and comparation

Dump Postgres DB

pg_dump --data-only --inserts -h <DB_URL> -U <DB_USER> -f <FILE_NAME_TO_CREATE.sql> <DB_NAME>

Notes:

• --data-only will dump only data to be inserted (not tables strcuture and relations)
• --inserts will force to use INSERT statements and not COPY to avoid driver issues later on

UlisesGascon

#!/bin/sh
npm install --global wallpaper-cli
wallpaper  https://octodex.github.com/images/privateinvestocat.jpg --scale=fit
npm uninstall --global wallpaper-cli