Overview: Consistent SQL practice across varied platforms builds real job-ready confidence.Guided lessons help beginners, while timed challenges sharpen intervi ...

After solving 1700 LeetCode problems, these three strategies proved most effective for sharpening logic, spotting patterns faster, and optimizing solutions. They emphasize consistency, learning from ...

Getting ready for technical interviews can feel like a lot, especially if you don’t know where to start. The Neetcode 150 is a popular list that many people use to sharpen their coding skills and get ...

Getting started with LeetCode can feel like a lot, especially if you’re just beginning your coding journey. So many problems, so many concepts – it’s easy to get lost. But don’t sweat it. This guide ...

For the past 5 years, I’ve been developing, & optimizing WordPress websites with one goal, making them perform in search ...

Tawfiq Mohammad, a Google software engineer, says the hiring bar is lower for internships than full-time roles. Big Tech companies frequently onboard from their internship programs, he said in an ...

This repo contains my SQL solutions for LeetCode problems. Each file includes a problem description, optimized SQL query, and explanations. The goal is to improve SQL skills, share knowledge, and ...

This note aims to help people learn and review SQL effeciently, espeically when trying to have a quick catch up on a certain topic, e.g. complex join, window function, recursive CTE and etc. If you ...