What is Big O notation?
Big O notation isn't just some academic jargon – it's your secret weapon for understanding how your code behaves as input sizes grow. Imagine you're building the next big social media...
Telegram has introduced "Gifts" and a platform for sending confirmation codes.
In Telegram, "Gifts" and a platform for sending confirmation codes have been introduced Also, new categories for reporting content have been added. 0:00 /0:15 1× The messenger released an update that includes...
What's the Big Deal with Event Sourcing and CQRS?
Before we jump into the Axon pool, let's get our bearings straight. Event Sourcing and CQRS aren't just fancy acronyms to throw around at developer meetups (though they do sound impressive). They&...
We're Building a Telegram Reminder Bot
In this guide, we'll walk through creating a Telegram bot that'll keep you on your toes with timely reminders. We'll cover everything from setting up your bot with BotFather to...
Terraform: Your Infrastructure's New Best Friend
Terraform is like that one friend who always has your back. It's an open-source Infrastructure as Code (IaC) tool that lets you define, create, and manage your infrastructure using a simple, declarative language. But...
Trying to understand Nginx?
Ah, Nginx. The unsung hero of the web server world. You might not see it, but it's there, silently powering some of the busiest websites on the planet. But what makes this lean, mean,...
Zero-Knowledge Proofs: Proving You Know a Secret Without Spilling the Beans
You're a secret agent, and you need to prove to your handler that you have the classified intel without actually revealing what it is. Sounds like an impossible mission, right? Well, welcome to the...
The Evolution of HTTP: From Snail Mail to Rocket Science HTTP/3
Remember that time you tried to load a webpage on a shaky 3G connection, and it felt like watching paint dry? HTTP/3 is here to turn that glacial pace into a supersonic experience. Let'...
What Are Graph Databases, Anyway?
Enter graph databases - the unsung heroes of the data world that might just be the solution you've been looking for. Today, we're diving deep into the realm of nodes and edges,...
What's the Fuss About Functional Programming and Why Scala?
Before we dive in, let's address the elephant in the room: What exactly is functional programming (FP), and why should you care? Functional programming is a paradigm that treats computation as the evaluation of...
What's This IoB Thing, Anyway?
You're walking down the street, and suddenly your smartwatch vibrates. It's not a text message or a calendar reminder. Instead, it's a gentle nudge suggesting you take a different route...
Top 10 Algorithms Every Developer Should Know for a Google Interview
What algorithms make Google engineers' eyes light up during interviews? Let's dive into the top 10 algorithmic showstoppers that'll have you sailing through those grueling whiteboard sessions. No more sweaty palms...
The Distributed Consensus Conundrum: Why Can't We All Just Get Along? Paxos and Raft
One node says "commit," another shouts "abort," and a third is too busy taking a coffee break to even respond. Welcome to the world of distributed consensus, where getting everyone to agree...
What the heck is Zero Trust, and why should I care?
Picture this: You're at a party, and instead of letting anyone with a fancy outfit waltz right in, you're checking IDs at the door, monitoring the punch bowl, and keeping an eye...
What's a Sidecar Container, and Why Should You Care?
Ever felt like your microservices could use a trusty sidekick? Enter the world of sidecar containers - the Robin to your Batman, the Watson to your Sherlock, the... okay, I'll stop with the analogies....