MWarCZ

-- Přejmenování sloupců
SELECT 'abc' AS Text, 123 AS 'Číslo 123';

-- Převod desetinného čísla na celé číslo
SELECT CONVERT(INT, 11.526); -- 11.526 => 11
-- Převod celého čísla na desetinné číslo
SELECT CONVERT(REAL, 11); -- 11 => 11.000

MWarCZ

// Source: https://marketingmakers.net/en/how-to-improve-zopim-zendesk-chat-load-time-or-any-other-external-javascript/

// Lazy loading scripts after the first user interaction with the site
function setupInteractLoad(fn) {
  function fn_tmp() {
    destroyInteractLoadEvent(fn_tmp);
    fn();
  }
  createInteractLoadEvent(fn_tmp);
}

MWarCZ

function copyToClipboard(elWitchText) {
  if(navigator.clipboard) {
    // For newer web browser
    var value = elWitchText.value ? elWitchText.value : elWitchText.innerText;
    return navigator.clipboard.writeText(value)
  }
  else {
    // For older web browser (<2020)
    var tmp = document.createElement('textarea')
    tmp.value = elWitchText.value ? elWitchText.value : elWitchText.innerText;

MWarCZ

function createIntersectionObserver(callback, opts = { root: null, rootMargin: '0px', threshold: 0}) {
    var previousY = new Map();
  
    var observer = new IntersectionObserver(function(entries, observer){
        console.log(entries);
        entries.forEach(function (entry) {
            var currY = entry.boundingClientRect.y;
            var prevY = previousY.get(entry.target);
            if(currY<prevY) { /* scroll down */ entry.scrollDirectionY = 'down'; }

MWarCZ

function ResTable(tableSelector, options = {}) {
  var opts = Object.assign({
    breakpoint: '600px',
    separator: ': ',
  }, options)
  this.tableSelector = tableSelector
  this.style = document.createElement('style')
  document.head.append(this.style)
  this.setStyle(opts.breakpoint, opts.separator)
  this.table = document.querySelector(tableSelector)

MWarCZ

#! /usr/bin/env bash

# Nastaveni barev, pokud jde vystup na terminal.
# Set colors if output is terminal.
if [ -t 1 ] ; then
  cl_ok="\e[1;32m"
  cl_ko="\e[1;31m"
  cl_h1="\e[1;36m"
  cl_cl="\e[0m"
fi