Skip to content

Instantly share code, notes, and snippets.

View natanfelles's full-sized avatar
💥
Hunting bugs!

Natan Felles natanfelles

💥
Hunting bugs!
View GitHub Profile
@natanfelles
natanfelles / git_submodules.md
Created July 13, 2021 18:50 — forked from gitaarik/git_submodules.md
Git Submodules basic explanation

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of advantages of using submodules:

  • You can separate the code into different repositories.
@natanfelles
natanfelles / xdebug_installation_on_linux.md
Created December 14, 2019 19:29 — forked from RazaChohan/xdebug_installation_on_linux.md
Walkthrough for installing xdebug for php 7 on linux and enabling its support for phpstorm.

Xdebug Installation

Please follow the following steps to configure Xdebug on Linux.


Tested on

@natanfelles
natanfelles / index.php
Created November 24, 2019 00:11 — forked from ziadoz/index.php
Simple PHP / jQuery CSRF Protection
<?php
// See: http://blog.ircmaxell.com/2013/02/preventing-csrf-attacks.html
// Start a session (which should use cookies over HTTP only).
session_start();
// Create a new CSRF token.
if (! isset($_SESSION['csrf_token'])) {
$_SESSION['csrf_token'] = base64_encode(openssl_random_pseudo_bytes(32));
}
@natanfelles
natanfelles / SCSS.md
Created March 4, 2019 23:16 — forked from jareware/SCSS.md
Advanced SCSS, or, 16 cool things you may not have known your stylesheets could do

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

Bookmarklet

Copy and paste this into a bookmark:

javascript:!function(d){d.head.appendChild(d.createElement("style")).innerText="html,img,video{-webkit-filter:invert(1)hue-rotate(180deg);filter:invert(1)hue-rotate(180deg)}body{background:#000}"}(document);
@natanfelles
natanfelles / vagrant-cheat-sheet.md
Created December 2, 2018 11:36 — forked from wpscholar/vagrant-cheat-sheet.md
Vagrant Cheat Sheet

Typing vagrant from the command line will display a list of all available commands.

Be sure that you are in the same directory as the Vagrantfile when running these commands!

Creating a VM

  • vagrant init -- Initialize Vagrant with a Vagrantfile and ./.vagrant directory, using no specified base image. Before you can do vagrant up, you'll need to specify a base image in the Vagrantfile.
  • vagrant init <boxpath> -- Initialize Vagrant with a specific box. To find a box, go to the public Vagrant box catalog. When you find one you like, just replace it's name with boxpath. For example, vagrant init ubuntu/trusty64.

Starting a VM

  • vagrant up -- starts vagrant environment (also provisions only on the FIRST vagrant up)
@natanfelles
natanfelles / uri.js
Created July 19, 2018 22:44 — forked from jlong/uri.js
URI Parsing with Javascript
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";
parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port; // => "3000"
parser.pathname; // => "/pathname/"
parser.search; // => "?search=test"
parser.hash; // => "#hash"
parser.host; // => "example.com:3000"
@natanfelles
natanfelles / gist:3caa3bb840fad19850091fac58e82aa9
Created July 7, 2018 02:08 — forked from branneman/gist:951847
array_find() - A case insensitive array_search() with partial matches
<?php
/**
* Case in-sensitive array_search() with partial matches
*
* @param string $needle The string to search for.
* @param array $haystack The array to search in.
*
* @author Bran van der Meer <branmovic@gmail.com>
* @since 29-01-2010
*/
@natanfelles
natanfelles / session-life-cycle.md
Created June 11, 2018 15:29 — forked from mindplay-dk/session-life-cycle.md
Complete overview of the PHP SessionHandler life-cycle

This page provides a full overview of PHP's SessionHandler life-cycle - this was generated by a set of test-scripts, in order to provide an exact overview of when and what you can expect will be called in your custom SessionHandler implementation.

Each example is a separate script being run by a client with cookies enabled.

To the left, you can see the function being called in your script, and to the right, you can see the resulting calls being made to a custom session-handler registed using session_set_save_handler().

@natanfelles
natanfelles / php speed up tips.html
Created May 26, 2018 14:30 — forked from bsalim/php speed up tips.html
63 Tips for speeding up PHP
<html>
<body>
<p>Here are Webber’s points:</p>
<ul>
<li>If a method can be static, declare it static. Speed improvement is by a factor of 4.</li>
<li>echo is faster than print.(<em>* compare with list from phplens by John Lim</em>)</li>
<li>Use echo’s multiple parameters instead of string concatenation.</li>
<li>Set the maxvalue for your for-loops before and not in the loop.</li>
<li>Unset your variables to free memory, especially large arrays.</li>
<li>Avoid magic like __get, __set, __autoload</li>