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`

Jeff Geerling @geerlingguy@mastodon.social

1/14/2026, 1:36:30 AM

Public

So far since posting my video on the 1U rackmount Pico GPS clock, I've tested 0.08, 0.12, and 0.20mm thick filament "lenses" (pictured below), a tinted plastic tape, kapton, and car window tint.

Interesting findings; do you think it's worth a follow up on L2J?

If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.social/users/geerlingguy/statuses/115890886455911837 on your instance and quote it. (Note that quoting is not supported in Mastodon.)