Bit Shifting: Moving Bits Like We Move Things Around!Imagine you have a bunch of LEGO bricks all lined up. Bit shifting is kind of like sliding those bricks to the left or right. But instead of LEGOs, we’re talking about the tiny on/off switches inside your computer, which we call “bits.” These bits ma...May 3, 2025 · 3 min readshreehari.hashnode.dev
"Shared Reference" PythonPython is a powerful and flexible language, but every now and then, it surprises you with quirks that can lead to bugs if you're not careful. One such quirk is the shared reference issue with mutable objects like lists. Let’s explore it in simple ter...Dec 3, 2024 · 2 min readshreehari.hashnode.dev
Boost PostgreSQL Export and Import with ParallelismIf you’ve ever had to move a hefty database, you know how painful it can be to sit through long export and import times. When speed is of the essence but configuration tweaks aren’t an option (maybe you don’t have permissions, or the team is on edge ...Oct 31, 2024 · 5 min readshreehari.hashnode.dev
Installing and Signing Nvidia Drivers for RTX 4090 on Fedora with Secure BootPrerequisites Ensure your system is up to date: sudo dnf update -y Step 1: Enable RPM Fusion Repositories Nvidia drivers are available from the RPM Fusion repositories. Enable both the free and non-free repositories: sudo dnf install https://downloa...Sep 25, 2024 · 3 min readshreehari.hashnode.dev
Take a Break: A Simple Script to Keep You Refreshed at WorkIf you’re like me, you’ve probably had days where you get so engrossed in coding that you forget the world outside your screen exists. Hours pass, your coffee goes cold, and your posture becomes increasingly questionable. We all know it’s not the bes...Aug 27, 2024 · 4 min readshreehari.hashnode.dev
