Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

洪民憙 (Hong Minhee) @hongminhee@hollo.social

1/13/2026, 5:19:06 AM

Public

When building CLI tools, shell completion usually treats each option in isolation. But sometimes valid values for one option depend on another—like branch names depending on which repository you're targeting.

Wrote about how I solved this in Optique, a type-safe CLI parser for TypeScript.

https://hackers.pub/@hongminhee/2026/optique-context-aware-cli-completion

If you have a fediverse account, you can quote this note from your own instance. Search https://hollo.social/@hongminhee/019bb5cb-1246-74e7-a9b3-9d7a94ed23ba on your instance and quote it. (Note that quoting is not supported in Mastodon.)