Redowan's Reflections

Misc

Stuff that doesn’t fit elsewhere — HTTP, DNS, tooling, workflows, and assorted rabbit holes.

Hierarchical rate limiting with Redis sorted sets · article
Dynamic shell variables · article
Link blog in a static site · article
Running only a single instance of a process · article
SSH saga · article
Docker mount revisited · article
Discovering direnv · article
Notes on building event-driven systems · article
Bash namerefs for dynamic variable referencing · article
Behind the blog · article
Shell redirection syntax soup · article
HTTP requests via /dev/tcp · article
The *nix install command · article
Here-doc headache · article
The sane pull request · article
I kind of like rebasing · article
Protobuffed contracts · article
ETag and HTTP caching · article
Crossing the CORS crossroad · article
Eschewing black box API calls · article
Pesky little scripts · article
Dotfile stewardship for the indolent · article
Self-hosted Google Fonts in Hugo · article
Using DNS record to share text data · article
Fixed-time job scheduling with UNIX 'at' command · article
Associative arrays in Bash · article
Process substitution in Bash · article
Dynamic menu with select statement in Bash · article
Simple terminal text formatting with tput · article
Tinkering with Unix domain sockets · article