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Uzair Farooq uzairfarooq

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@alexcasalboni
alexcasalboni / aws-lambda-edge.md
Last active September 8, 2023 08:44
Serve dynamically generated, minimized and compressed HTML pages with AWS Lambda@Edge.

AWS Lambda@Edge Experiment

Requirements

  • AWS Lambda@Edge (enabled Preview)
  • One Amazon CloudFront Distribution (origin doesn't matter)
  • IAM role (basic execution is enough)
  • npm to install Node.js dependencies
@Pushplaybang
Pushplaybang / rgb_to_hex_to_rgb.php
Created April 22, 2013 06:35
php functions convert hex to rgb and rgb to hex
function hex2rgb($hex) {
$hex = str_replace("#", "", $hex);
if(strlen($hex) == 3) {
$r = hexdec(substr($hex,0,1).substr($hex,0,1));
$g = hexdec(substr($hex,1,1).substr($hex,1,1));
$b = hexdec(substr($hex,2,1).substr($hex,2,1));
} else {
$r = hexdec(substr($hex,0,2));
$g = hexdec(substr($hex,2,2));
@domenic
domenic / promises.md
Last active March 31, 2024 14:07
You're Missing the Point of Promises

This article has been given a more permanent home on my blog. Also, since it was first written, the development of the Promises/A+ specification has made the original emphasis on Promises/A seem somewhat outdated.

You're Missing the Point of Promises

Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:

getTweetsFor("domenic", function (err, results) {
 // the rest of your code goes here.