Home
Posts
About
2024
Asynchronous networking: building TCP & UDP servers with Python's asyncio
Jan 15
2023
Building a DNS server from scratch: DNS Message Question & Answer
Dec 20
Bitwise Operations in Python: Encoding Network Protocol Flags into Byte Sequences
Dec 19
Building a DNS server from scratch: UDP server & DNS message Header
Dec 17
2021
Algorithm patterns: monotonic stack
Nov 14
Telegram crypto bot: autocomplete feature via prefix tree
Oct 16
Telegram crypto bot: adding inline mode
Oct 10
Implement a Prefix Tree (aka. Trie)
Oct 8
How-to: (Dockerized) Telegram bot that queries FTX for crypto prices
Oct 7
Graph algorithms: sorting edges + union-find = Kruskal's minimum spanning tree
Sep 30
How-to: Visiting all neighbors in a grid
Aug 26
Graph Algorithms: Union-find
Aug 21