Deploy & Regret
Tutorials that shouldn’t work (but do).
Code? Maybe.
Building Your First MERN App: CRUD, Auth & Zod Validation
Who is this for? If you know a little JavaScript and have heard words like "React", "Node", or "MongoDB" but haven't put them all together yet — this guide is written for you. We'll go slowly, explain
Latest Posts
Dart Crash Course for Flutter
What is Dart? it’s coding language to make multi-platform apps. (With flutter framework) it’s a Static typed language. that means the type of a variable is fixed once it’s declared. var name = "piyush"; // Decleared as String name = 12; ...
DevOps from First Principles (Part 2): Inside the SDLC
Context: This piece explores how DevOps naturally emerges at every stage of SDLC (Software Development Life Cycle): from planning and coding to testing, deployment, and operations. Instead of treating DevOps as a separate phase, we’ll see it as a con...
DevOps from First Principles (Part 1): Into DevOps
Context: In this series, we will learn one of the most important skills in the post-2025 tech era — DevOps Because nowadays, cloud computing is used everywhere, and DevOps is the bridge that helps teams build, deploy, and scale applications efficient...
What is System Design ?
What is system design ? → We make system for 100-1000 in prototype part → System design we need when we need to scale Why is popular ? Because every “tech” system is “designed”. Companies make the product that is meant for use is “designed”....
First-Principles Thinking: How to Learn Anything Faster and Deeper
Most people don’t actually learn new things.They copy tutorials, follow checklists, and memorize steps. It works—until something changes. First-principles thinking is the opposite. It’s about breaking any problem down to its most basic truths and reb...
Search and sort
IMPORTANT: bubble sort, quick sort is not in your syllabus dont read. here is the pdf link : https://pdflink.to/search-sort/ 1. Linear Search It is a searching technique that searches sequentially. Time Complexity: O(n) Algorithm: Linear_Searc...