Skip to content

Instantly share code, notes, and snippets.

View pablomayobre's full-sized avatar
📖
Learning new technologies

Pablo Ariel Mayobre pablomayobre

📖
Learning new technologies
  • NewCombin
  • Trelew, Chubut, Argentina
View GitHub Profile
@pablomayobre
pablomayobre / PushId.php
Last active August 14, 2021 22:51 — forked from jbroadway/PushId.php
Firebase Push ID, in PHP
<?php
/**
* Fancy ID generator that creates 20-character string identifiers with the following properties:
*
* 1. They're based on timestamp so that they sort *after* any existing ids.
* 2. They contain 72-bits of random data after the timestamp so that IDs won't collide with other clients' IDs.
* 3. They sort *lexicographically* (so the timestamp is converted to characters that will sort properly).
* 4. They're monotonically increasing. Even if you generate more than one in the same timestamp, the
* latter ones will sort after the former ones. We do this by using the previous random bits
@pablomayobre
pablomayobre / eventEmitter.lua
Last active September 9, 2019 21:44 — forked from drhayes/eventEmitter.lua
`EventEmitter` in Lua (primarily) for my OOP-y, retained-mode, gamepad-friendly UI library.
local Object = require 'lib.classic'
local function push (t, ...)
local pushed = select('#', ...)
for i=1, pushed do
t[t.n + i] = select(i, ...)
end
return t.n + pushed
@pablomayobre
pablomayobre / clex.md
Created December 18, 2016 02:31 — forked from SoniEx2/clex.md

ClEx - Clunky Expressions

Version 0.10.

Authors:

  • SoniEx2

About

@pablomayobre
pablomayobre / utf8.lua
Last active August 29, 2015 14:11 — forked from markandgo/utf8.lua
-- $Id: utf8.lua 179 2009-04-03 18:10:03Z pasta $
--
-- Provides UTF-8 aware string functions implemented in pure lua:
-- * string.utf8len(s)
-- * string.utf8sub(s, i, j)
-- * string.utf8reverse(s)
-- * string.utf8char(unicode)
-- * string.utf8unicode(s, i, j)
-- * string.utf8gensub(s, sub_len)
--