#operating-systems (7)

1 blog • 6 videos

2026

(1)

Jun 06

VIDEO Graceful Shutdown in Databases: Signal Handling and Concurrency (Redis Internals & Go Implementation)

Databases #graceful-shutdown #signal-handling #redis-internals

2024

(3)

Jul 28

VIDEO Essential C Projects for Every Engineer: Understanding System Internals and I/O

Systems Internals #c-programming #system-calls #io
Apr 12

VIDEO PostgreSQL Connection Management: The Process-per-Client Model Deep Dive

Systems Internals #postgresql #systems-internals #operating-systems
Feb 08

VIDEO Why Thread Pools Exist and How to Implement Them

Systems Internals #concurrency #multithreading #thread-pools

2023

(1)

Oct 25

VIDEO Disabling Python Garbage Collection at Scale: How Instagram Saved 10% Infrastructure Cost

Systems Internals #python #cpython #garbage-collection

2022

(1)

Oct 14

VIDEO Why and How Single-Threaded Redis Is Fast and Handles Concurrent Connections

Systems Internals #redis #io-multiplexing #concurrency

2021

(1)

Jun 09

BLOG Fork Bomb

Systems Internals #systems-internals #memory-management #operating-systems