Skip to content

Instantly share code, notes, and snippets.

View leonirlopes's full-sized avatar

Leonir leonirlopes

21 followers · 35 following
View GitHub Profile
@cecilemuller
cecilemuller / letsencrypt_2020.md
Last active January 9, 2025 12:22
How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SSL rating)

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

@fabiomaggio
fabiomaggio / ckeditor-responsive-images.js
Created January 22, 2016 19:10
Make inserted images in CKEditor automatically responsive
// If you want inserted images in a CKEditor to be responsive
// you can use the following code. It creates a htmlfilter for the
// image tag that replaces inline "width" and "style" definitions with
// their corresponding attributes and add's (in this example) the
// Bootstrap "img-responsive" class.
CKEDITOR.on('instanceReady', function (ev) {
ev.editor.dataProcessor.htmlFilter.addRules( {
elements : {
img: function( el ) {
// Add bootstrap "img-responsive" class to each inserted image
@leowebguy
leowebguy / index.html
Last active March 24, 2025 22:55
Responsive iframe full screen. Display page without and hide original url address.
<html lang="en" class="no-js">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<style>
html body {width: 100%;height: 100%;padding: 0px;margin: 0px;overflow: hidden;font-family: arial;font-size: 10px;color: #6e6e6e;background-color: #000;} #preview-frame {width: 100%;background-color: #fff;}</style>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script>
//function to fix height of iframe!
var calcHeight = function() {
@james2doyle
james2doyle / curl-smtp-email.sh
Last active September 15, 2023 17:21
Send SMTP email using cURL
curl --connect-timeout 15 -v --insecure "smtp://smtp.example.com:25" -u "username:password"
\ --mail-from "[email protected]" --mail-rcpt "[email protected]"
\ -T email-contents.txt --ssl
@taufik-nurrohman
taufik-nurrohman / php-html-css-js-minifier.php
Last active March 20, 2025 17:17
PHP Function to Minify HTML, CSS and JavaScript
<?php
// Based on <https://github.com/mecha-cms/x.minify>
namespace x\minify\_ { // start namespace
$n = __NAMESPACE__;
\define($n . "\\token_boolean", '\b(?:true|false)\b');
\define($n . "\\token_number", '-?(?:(?:\d+)?\.)?\d+');
@olasd
olasd / stream_to_youtube.sh
Created March 28, 2014 19:58
Stream video to youtube via ffmpeg
#! /bin/bash
#
# Diffusion youtube avec ffmpeg
# Configurer youtube avec une résolution 720p. La vidéo n'est pas scalée.
VBR="2500k" # Bitrate de la vidéo en sortie
FPS="30" # FPS de la vidéo en sortie
QUAL="medium" # Preset de qualité FFMPEG
YOUTUBE_URL="rtmp://a.rtmp.youtube.com/live2" # URL de base RTMP youtube
@octocat
octocat / .gitignore
Created February 27, 2014 19:38
Some common .gitignore configurations
# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so
# Packages #
@xboston
xboston / gist:6130534
Created August 1, 2013 11:31
php torrent seed+leeches http udp
<?php
class Torrent
{
public function scrape(array $announce = [ ] , $hash_info = null)
{
$r = [
'seeders' => 0 ,
'leechers' => 0
@Xeroday
Xeroday / delete-targz.php
Created July 21, 2013 22:27
Deletes .tar.gz files older than 7 days.
<?php
$files = glob("*.tar.gz");
foreach($files as $file) {
if(is_file($file)
&& time() - filemtime($file) >= 7*24*60*60) { // 7 days
unlink($file);
}
}
?>
@guisehn
guisehn / gist:3276302
Last active February 9, 2025 01:48
Validar CNPJ (PHP)
<?php
function validar_cnpj($cnpj)
{
$cnpj = preg_replace('/[^0-9]/', '', (string) $cnpj);
// Valida tamanho
if (strlen($cnpj) != 14)
return false;