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`

nixCraft 🐧 @nixCraft@mastodon.social

12/21/2025, 6:47:17 PM

Public

Here is a small pro tip: To find whether a file is a text file, executable, or some other type of file, use the `file` command on your Linux, macOS, FreeBSD (or any *BSD), Unix, or Unix-like systems:
```
file /bin/ls
file /etc/passwd
file /dev/null
file some.png
```
See inside a compressed file and determine the file type inside:
```
file -z file.zip
```

Find the MIME encoding type of a file:
```
file foo.jpg
```

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