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`

Sam Rose @samwho.dev@bsky.brid.gy

12/16/2025, 4:41:54 PM

Public

New post! ✨ Prompt caching ✨ My first big project post for @ngrok.com@bsky.brid.gy. 5 weeks, 12217 lines of code, 195 commits. I poured a lot into this one, and learned a lot in the process. I really hope you enjoy it ❤️

RE: https://bsky.app/profile/did:plc:omevikt7gngl5f6qwhh7s7qz/post/3ma4lltt4zk2e

ngrok (@ngrok.com)

Yesterday we launched ngrok.ai into early access. Today we're bringing you a deep dive into LLM internals with beautiful visuals crafted by our very own @samwho.dev. Discover exactly what gets cached to offer you 10x cheaper input tokens. https://ngrok.com/blog/prompt-caching

bsky.app · Bluesky Social

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