valentinvieriu

#!/bin/bash
width=60;
height=60;
x_offset=10;
y_offset=5;
filelist=`ls | grep '.jpg'`
for image_file in $filelist
do
  preextensionfilename=`convert $image_file -format "%t" info:`
  convert $image_file -crop ${width}x${height}+${x_offset}+${y_offset} \

valentinvieriu

Keybase proof

I hereby claim:

• I am valentinvieriu on github.
• I am valentin_v (https://keybase.io/valentin_v) on keybase.
• I have a public key whose fingerprint is 39AE A0F2 A885 A843 7BCE 36CC BDD4 2561 0960 69F1

To claim this, I am signing this object:

valentinvieriu

const request = function request(reqUrl,options = {}) {
  // parse url to chunks
  reqUrl = url.parse(reqUrl);
  // http.request settings
  let settings = {
    protocol: reqUrl.protocol,
    host:     reqUrl.hostname,
    path:     reqUrl.path,
    port:     reqUrl.port ? reqUrl.port : (reqUrl.protocol === 'https:' ? 443 : 80),
    headers:  {

valentinvieriu

const axios = require('axios');

function random(min, max) {
  return (Math.random() * ((max ? max : min) - (max ? min : 0) + 1) + (max ? min : 0)) | 0;
}

function wait(promise) {
  const seconds = random(300, 2000);
  return new Promise((resolve, reject) => {
    setTimeout(() => resolve(promise()), seconds);

valentinvieriu

• make sure you mounted /var/lib/postgresql/data/ as a volume
• to backup the database run this over docker exec replace tools_postgres_1 with the name of your postgres container

docker exec tools_postgres_1 bash -c "pg_dump --username=postgres --no-password --format=t db_name | gzip > /var/lib/postgresql/data/backup/backup_local_$(date +%Y-%m-%d).tar.gz"

• restore the database using portainer console

docker exec tools_postgres_1 bash -c "pg_restore --username=postgres --no-password --dbname=db_name --verbose /var/lib/postgresql/data/backup/backup_local_29-01-2017.tar.gz"

• to drop the old database use

valentinvieriu

/**
 * camelCaseToDash('userId') => "user-id"
 * camelCaseToDash('waitAMoment') => "wait-a-moment"
 * camelCaseToDash('TurboPascal') => "turbo-pascal"
 */
function camelCaseToDash (str) {
  return str.replace(/([a-zA-Z])(?=[A-Z])/g, '$1-').toLowerCase()
}

valentinvieriu

function uuidv4() {
      return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
          (c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
      ) 
}

valentinvieriu

// Allows random intervals that do not start with 1. So you can get a random number from 10 to 15 for example.

function randomIntFromInterval(min,max)
{
    return Math.floor( Math.random()*  ( max - min + 1 ) + min );
}

valentinvieriu

/*
(c) by Thomas Konings
Random Name Generator for Javascript
*/

function capFirst(string) {
    return string.charAt(0).toUpperCase() + string.slice(1);
}

function getRandomInt(min, max) {

valentinvieriu

(async function () {
  const response = await fetch('https://cors-anywhere.herokuapp.com/https://www.domainsfortherestofus.com/');
  const text = await response.text();
  const parser = new DOMParser();
  const document = parser.parseFromString(text, 'text/html');
  const domain = document.querySelector("body > div.content > div > div > div.left-side > div.domain > a").text;
  console.log('domain', domain);
})();