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Wagner Souza waghcwb

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@ismasan
ismasan / sse.go
Last active March 19, 2024 18:13
Example SSE server in Golang
// Copyright (c) 2017 Ismael Celis
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
@igorcosta
igorcosta / cpf_cnpj_validator
Created June 26, 2014 19:13
Regex para validar CPF e CNPJ
Para CPF
/^\d{3}\.\d{3}\.\d{3}\-\d{2}$/
Para CNPJ
/^\d{2}\.\d{3}\.\d{3}\/\d{4}\-\d{2}$/
Para ambos ao mesmo tempo
@flangofas
flangofas / ConvertMS.js
Last active February 29, 2024 17:22
JS: Convert Milliseconds to days? minutes? seconds? or all!
function convertMiliseconds(miliseconds, format) {
var days, hours, minutes, seconds, total_hours, total_minutes, total_seconds;
total_seconds = parseInt(Math.floor(miliseconds / 1000));
total_minutes = parseInt(Math.floor(total_seconds / 60));
total_hours = parseInt(Math.floor(total_minutes / 60));
days = parseInt(Math.floor(total_hours / 24));
seconds = parseInt(total_seconds % 60);
minutes = parseInt(total_minutes % 60);
@brianmacarthur
brianmacarthur / flash-app.js
Last active July 10, 2023 18:41
Flash messaging in Express 4: express-flash vs. custom middleware in ejs, handlebars, or jade
var express = require('express');
var cookieParser = require('cookie-parser');
var session = require('express-session');
var flash = require('express-flash');
var handlebars = require('express-handlebars')
var app = express();
var sessionStore = new session.MemoryStore;
// View Engines
@nickcarenza
nickcarenza / lazy_evaluation.go
Created February 20, 2015 18:35
Golang Lazy Evaluation
package main
import (
"time"
)
type LazyInt chan func() int
// Can't use pointer receiver: invalid operation: l <- (func literal) (send to non-chan type *LazyInt)
func (l LazyInt) Future(i int) {
@camille-hdl
camille-hdl / es6-throttle.js
Last active September 3, 2020 09:29
Function throttling implementation in ES6
/*
http://www.es6fiddle.net/i8d8e1um/
*/
var throttle = (func,ms=50,context=window) => {
let to;
let wait=false;
return (...args) => {
let later = () => {
func.apply(context,args);
};
@ziggi
ziggi / parents.js
Last active August 11, 2022 16:10
Vanilla JS jQuery.parents() realisation (npm module: https://github.com/ziggi/dom-parents)
Element.prototype.parents = function(selector) {
var elements = [];
var elem = this;
var ishaveselector = selector !== undefined;
while ((elem = elem.parentElement) !== null) {
if (elem.nodeType !== Node.ELEMENT_NODE) {
continue;
}
@rochacbruno
rochacbruno / mainpython.md
Last active July 5, 2023 10:56
Use of __main__.py

The use of __main__.py to create executables

myprojectfolder/
    |_ __main__.py
    |_ __init__.py

Being __main__.py:

print("Hello")

@Vestride
Vestride / encoding-video.md
Last active April 24, 2024 09:59
Encoding video for the web

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus
@j3j5
j3j5 / gist:8b3e48ccad746b90a54a
Last active November 16, 2023 15:11
Adyen Test Card Numbers
Adyen Test Card Numbers
These cards are only valid on our TEST system and they will never involve any actual transaction or transfer of funds. The TEST card numbers will not work on the Adyen LIVE Platform.
For all cards use the following expiration and CVV2/CVC2/or CID for Amex.
For all cards:
Expiration Dates CVV2 / CVC3 CID (American Express)
08/2018 OR 10/2020 737 7373