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`

Anton Zhiyanov @antonz@c.im

12/18/2025, 2:55:59 PM

Public

The goroutine leak profile in the upcoming Go 1.26 is a big deal.

But the synctest package, available since 1.24, can also catch leaks just fine. I don't know why no one talks about this.

Anyway, it's time to cover both of them!

https://antonz.org/detecting-goroutine-leaks

Detecting goroutine leaks in modern Go

Explore different types of leaks and how to detect them with synctest and pprof.

antonz.org

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