In 1999, Eric Brewer made a claim that would shape how distributed systems would be designed for decades. He proposed that any distributed data store can only...
Oluwaseyi Fatunmole - freecodecamp
Making your mobile apps accessible makes sure that everyone, including people with visual, auditory, motor, or cognitive disabilities, can interact with and...
Vamsi Vaddavalli - freecodecamp
Every time you open a web page, you leave a trail. Your browser shares your IP address, your screen size, your fonts, and dozens of other small details. Ad...
Manish Shivanandhan - freecodecamp
If you've ever opened a 30-page PDF and thought, “There's absolutely no way I am reading all of this,” you already understand why file-analysis AI agents are...
Eva J Patel - freecodecamp
Excel remains one of the most widely used and powerful tools in the tech and business worlds, but truly mastering its formulas and functions can sometimes...
Beau Carnes - freecodecamp
Instagram has over 500 million registered usernames. When a new user tries to register, the platform needs to answer one question almost instantly: has this...
Oluwaseyi Fatunmole - freecodecamp
Most apps eventually need to store and manipulate data. And if you're building with Firebase, that data lives in Firestore, Google's flexible, scalable NoSQL...
Caleb Mintoumba - freecodecamp
Product data is the record of what actually happens inside your app or website. It shows what your users do, how your system behaves, and how your business...
Obum - freecodecamp
Perhaps you can relate to this scenario: you've explained AI models four times using the same instructions this week. You've talked repeatedly about how your...
Sarvesh Talele - freecodecamp
The first thing many engineers want to do when they inherit legacy code is improve it. You find a function that's difficult to understand. Or you see...
Hugo Teijiz - freecodecamp
Could there be a better way to welcome the new month than with a new collection of desktop wallpapers? Whether you’re holding tightly onto summer or eagerly awaiting autumn, we’ve...
Cosima Mielke - smashingmagazine