arcanoix

$ cd ~
$ sudo curl -sS https://getcomposer.org/installer | sudo php
$ sudo mv composer.phar /usr/local/bin/composer
$ sudo ln -s /usr/local/bin/composer /usr/bin/composer

then you can run 
$ sudo composer install

arcanoix

First Method

Deleting the .git folder may cause problems in our git repository. If we want to delete all of our commits history, but keep the code in its current state, try this:

# Check out to a temporary branch:
git checkout --orphan TEMP_BRANCH

# Add all the files:
git add -A

arcanoix

1. Open Chrome, open any webpage
2. Right click on the page and select Inspect from the Context menu to open the Developer Console
3. Go to Console tab and type:

document.designMode = 'on'

4. Start editing the page by clicking anywhere

arcanoix

#!/bin/bash
username=$1;
password=$2;
#CREATE USER IN REGISTRY
docker run --rm -it -v $(pwd):/data httpd htpasswd -Bb  /data/registrypasswords $username $password
#CREATE USER IN CATALOG
docker run --rm -it -v $(pwd):/data httpd htpasswd  -b /data/auth $username $password
#UPDATE REGISTRY USERS
pass=`cat registrypasswords| base64 -w 0`
sed "s/^\(\s*htpasswd\s*:\s*\).*/\1 ${pass}/" secret.yaml > deploy.yaml

arcanoix

# Imports

import requests
import re
import pandas as pd
import numpy as np

# Initialising Variables

names = []

arcanoix

// al usar Type indica que esto es un objeto
    type Curso {
        // al usar el signo ! indica que 
        // el valor es obligatrio
        id: ID!
        descripcion: String
        // la utilizar [] indica que es una lista
        // los que nos indica que puedes tener 1 o mas 
        // profesores
        profesores: [Profesor]

arcanoix

Markdown Text 101

Want to inject some flavor into your everyday text chat? You're in luck! Discord uses Markdown, a simple plain text formatting system that'll help you make your sentences stand out. Here's how to do it! Just add a few characters before & after your desired text to change your text! I'll show you some examples...

Sweet Styles

Italics *italics* or _italics_

Underline italics __*underline italics*__

arcanoix

<?php
include "fpdf/fpdf.php";

$pdf = new FPDF($orientation='P',$unit='mm', array(45,350));
$pdf->AddPage('P', array(80,350));
$pdf->SetFont('Arial','B',8);    //Letra Arial, negrita (Bold), tam. 20
$textypos = 5;
$pdf->setY(2);
$pdf->setX(2);
$pdf->Cell(5,$textypos,"NOMBRE DE LA EMPRESA");

arcanoix

/************************************************
*
* 📩📩📩 window.postMessage() 📩📩📩
*
* The window.postMessage() method safely enables cross-origin communication 
* between Window objects; e.g., between a page and a pop-up that it spawned, 
* or between a page and an iframe embedded within it.
*
************************************************/

arcanoix

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE