You're a backend engineer, knee-deep in code, cranking out APIs like there's no tomorrow. Suddenly, a wild update on framework appears! Do you: * A) Panic and consider a career change to goat...

The Usual Suspects: iostat, vmstat, and dstat Let's start with the holy trinity of performance monitoring tools: 1. iostat: The I/O Detective When disk I/O is giving you headaches, iostat is your...

Understanding consensus algorithms is crucial for backend engineers working with distributed systems. These algorithms ensure data consistency and reliability across multiple nodes, forming the backbone of modern distributed architectures. We'll explore the basics, popular...

Wwhy Vue.js 3 is turning heads faster than a cat video on the internet: * 🚀 Blazing Fast: Vue 3's reactivity system got a complete overhaul, making it leaner and meaner than ever. * 🧩 Composition API:...

* On December 12, 2024, the stock price fell below $178 but exceeded $228 by December 14, closing at $225.15. Market capitalization reached $1.05 trillion, driven by strong Q4 FY2024 results. * Total revenue grew 51%...

TL;DR: The Package Manager Cheat Sheet * apt: Debian/Ubuntu's golden child * yum: Red Hat's old reliable * dnf: yum's younger, cooler sibling * snap: Canonical's containerized solution * flatpak: The...

The Foundation: Choosing Your Programming Language Before we start building our backend empire, we need to lay a solid foundation. And that starts with picking the right programming language. But here's the million-dollar question:...

SELinux and AppArmor are Mandatory Access Control (MAC) systems that enhance Linux security by enforcing fine-grained access policies. They provide an additional layer of protection beyond traditional Unix permissions, helping to prevent unauthorized access and limit...

eBPF (extended Berkeley Packet Filter) is revolutionizing how we approach observability in complex systems. It allows us to run sandboxed programs in the Linux kernel, providing unprecedented insight into system and application behavior without the need...

For those of you with commit anxiety, here's the gist: Static Application Security Testing (SAST) and Dynamic Application Security Testing (DAST) are complementary approaches that, when used together, provide a comprehensive shield against security...

Let's break down what Policy as Code actually means: * It's the practice of defining and managing policies using code * Policies become versionable, testable, and deployable like any other code * It enables automated...

KEDA is an open-source Kubernetes-based event driven autoscaler that can scale any container in Kubernetes based on the number of events needing to be processed. But why is this a big deal? Let's break...

Chaos Engineering is the practice of intentionally introducing failures into a system to test its resilience. It's like hiring a professional burglar to test your home security system. Sure, it might feel counterintuitive, but...

New Features in iOS 18.2: Emoji Generator, Image Playground, and Advanced AI Capabilities Apple has introduced several exciting features in the latest iOS 18.2 update, focusing on enhancing creativity and leveraging AI technology across...

What's Kogito Kogito is a cloud-native business automation toolkit that's here to make your life easier. Think of it as the love child of business process management (BPM) and decision management, raised...