Ever noticed that every video on YouTube has a unique identifier, known as a "YouTube ID"? It’s that 11-character code in the video URL that helps you find a specific video. Ever wondered how YouTube comes up with these unique IDs? In this guide, we’ll take a peek behind the curtain to see how these IDs are generated, and we'll also show you how to create a similar ID generator using PHP.

Stormous Ransomware gang is well know for website defacement and data theft. They recently targeted Coca Cola and stole 161 GB of data from there servers. They are currently asking a ransom of 1.65 Bitcoin for not publicly releasing stolen files.

cURL Timeout controls for how many seconds or milliseconds a connection should be made available for transfer or data.

This code snippet will get the size of the remote file without actually downloading it. cURL is a command-line tool and a library, that allows you to transfer data to or from a server using various protocols, such as HTTP, FTP, and others

The HTTP 401 Unauthorized response status code indicates that the client request has not been completed because it lacks valid authentication credentials for the requested resource. In order to access the resource client must provide a credential to access it.