Pessimistic Locking vs Optimistic Locking
May 30, 2026 · 1 min readlocking one of the most important mechanism to keep data sane and not get corrupted. (make it “Isolation” complaint, “I” from ACID) Pessimistic Locking means take the lock on the…
TODO
May 21, 2026 · 1 min readwriting a raw system call writing a row tcp connection creation and implement HTTP protocol read ip and subnet B+ trees and how index is created and re-balanaced setup master…
magic inside a "hello world"
May 18, 2026 · 8 min readwhat happens when you write and execute a hello world program ? our program - and we execute steps involved to create mind map - → photons in eyes PHASE 1 — SHELL…
She Is Gone
May 17, 2026 · 1 min readI loved her. After a long time, I let myself love again. She was clingy. She was beautiful. Life felt good with her around. Now she is gone. Her last words I still read our chats.…