This post is part of a series about symmetric encryption with AES-256 in PHP. Table of Contents: Encrypting text Decrypting text Encrypting files Decrypting files Now that we covered how to encrypt text in PHP, you might want to also be able to encrypt files. Luckily, most of the logic to do
This post is part of a series about symmetric encryption with AES-256 in PHP. Table of contents: Encrypting text Decrypting text Encrypting files Decrypting files After encrypting text in the previous post, we now want to be able to decrypt that as well. First things first - here's the code: Our
This post is the first part of a series about symmetric encryption with AES-256 in PHP. Table of contents: Encrypting text Decrypting text Encrypting files Decrypting files There are plenty usecases for having encryption in your application, but be aware of the golden rule of cryptography: If you don't know what you're
I'm sure all of you know Quick Response Codes (or QR-Codes for short). They're everywhere and a great way to encode information that's hard to read and/or remember for humans in a way machines can process. There are plenty of online services that will generate QR-codes for us. But what if we wanted to
When searching the web for ways to center a DIV I found a ton of suggestions. Many kind of solved one problem but at the same time introduced others, some made the code unreadable and others straight up didn't work at all. Eventually I got frustrated and decided to tinker around for a couple
You've probably seen this button around the web: Websites that use this button let you login using your Google Account as an alternative to creating an account on that particular page. Why use Google Sign-In? In the ever pacing world of the internet, to get customers to use your website, it
Since I frequently look stuff like this up on the web, I decided to assemble a comprehensive Step-by-Step-Tutorial that you can follow to obtain an OAuth Client-ID to access Google's APIs. Open the Google Developers Console Choose a name for your project Click Create and wait for the project to be created
