ThomRoman

version: '3.1'

services:

  db:
    image: mariadb
    restart: always
    command: mysqld --character-set-server=utf8 --collation-server=utf8_unicode_ci --init-connect='SET NAMES UTF8;' --innodb-flush-log-at-trx-commit=0
    ports:
      - 3306:3306

ThomRoman

Instalación y configuracion de Jest + React Testing Library

En proyectos de React + Vite

1. Instalaciones:

yarn add --dev jest babel-jest @babel/preset-env @babel/preset-react 
yarn add --dev @testing-library/react @types/jest jest-environment-jsdom

2. Opcional: Si usamos Fetch API en el proyecto:

ThomRoman

interface Task {
  id: number;
  title: string;
  completed: boolean;
  createdAt: Date;
}

interface CreateTaskDto extends Omit<Task, 'id' | 'createdAt'> {}
interface UpdateTaskDto extends Omit<Partial<Task>, 'id'> {}

ThomRoman

    function uploadFile(file) {
      var formData = new FormData();
      formData.append("userfile", file);
      var request = new XMLHttpRequest();
      request.onload = function () {
        if (request.status == 200) {
          document.location.href='/';
        } else {
          alert('Error! Upload failed');
        }

ThomRoman

git logda

git config --global alias.logda "log --oneline --graph --decorate --all

git s

git config --global alias.s "status

git sl => super log

git config --global alias.lg "log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all"

git ss => status short

ThomRoman

window.onload = function(){
  /** UNSAFE with localStorage **/
  let jwt = null
  
  
  onLogin(){
   jwt = await login() 
  }
  
  onDataFetch(){

ThomRoman

# ipak function: install and load multiple R packages.
# check to see if packages are installed. Install them if they are not, then load them into the R session.

ipak <- function(pkg){
    new.pkg <- pkg[!(pkg %in% installed.packages()[, "Package"])]
    if (length(new.pkg)) 
        install.packages(new.pkg, dependencies = TRUE)
    sapply(pkg, require, character.only = TRUE)
}

ThomRoman

Tested on an OpenBSD system using OpenVPN LDAP authentication:

sed -n '/Virtual/,/GLOBAL/{//!p;}' /var/log/openvpn-status.log | awk -F'[,:]' '{print $3}' | while read -r r; do echo -n $r; fgrep $r /var/log/openvpn | fgrep -m 1 username | awk -F\' '{ print " - " $2}' ; done

ThomRoman

var arr = ['Sacha', 'Og', 'Haru'];
arr[Symbol.iterator] = function *() {
  var i = this.length - 1;
  while (i >= 0) {
    yield this[i];
    i--;
  }
}

for (var value of arr) {

ThomRoman

#!/bin/bash

#https://virtualzero.net/blog/how-to-create-a-bash-script-to-update-ubuntu-18.04-lts
# NVM lazy loading script
#
# NVM takes on average half of a second to load, which is more than whole prezto takes to load.
# This can be noticed when you open a new shell.
# To avoid this, we are creating placeholder function
# for nvm, node, and all the node packages previously installed in the system
# to only load nvm when it is needed.