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`

Federation: What is it and how does it work?

julian @julian@community.nodebb.org

It is possible for NodeBBs to talk with each other. In fact, not only can two NodeBB forums see and share conversations, you can also connect with other websites that can federate. This article is part of the <a href="https://community.nodebb.org/category/28/answers">NodeBB Answers</a> category, where you can learn more about setting up, maintaining, and using your NodeBB forum. [...]

If you have a fediverse account, you can quote this note from your own instance. Search https://community.nodebb.org/post/106674 on your instance and quote it. (Note that quoting is not supported in Mastodon.)