Update cheatsheets

linux/yay

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# yay
+
+> Yet Another Yogurt: build and install packages from the Arch User Repository.
+> Also see `pacman`.
+> More information: <https://github.com/Jguer/yay>.
+
+- Interactively search and install packages from the repos and AUR:
+
+`yay {{package_name|search_term}}`
+
+- Synchronize and update all packages from the repos and AUR:
+
+`yay`
+
+- Synchronize and update only AUR packages:
+
+`yay -Sua`
+
+- Install a new package from the repos and AUR:
+
+`yay -S {{package}}`
+
+- Remove an installed package and both its dependencies and configuration files:
+
+`yay -Rns {{package}}`
+
+- Search the package database for a keyword from the repos and AUR:
+
+`yay -Ss {{keyword}}`
+
+- Remove orphaned packages (installed as dependencies but not required by any package):
+
+`yay -Yc`
+
+- Show statistics for installed packages and system health:
+
+`yay -Ps`