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-{
-	"title": "Pacman essentials",
-	"subtitle": "Arch Linux package manager explained for everyday users"
-}
-
-#### Introduction
-
-The program `pacman` is the package manager of the [Arch Linux][1]
-distribution. It should be exclusively used to install, update and remove
-software on an Arch Linux system.
-
-New Arch Linux users should be able to manage the software on their system in
-most cases with an open terminal and this article.
-
-#### Full system update
-
-Use the following command to update all the software on an Arch Linux system.
-This includes the operating system aswell as applications:
-
-```
-sudo pacman -Syu
-```
-
-If this fails because of errors related to signing keys and GPG it can be fixed
-by running this command:
-
-```
-sudo pacman -Sy archlinux-keyring && sudo pacman -Su
-```
-
-This error can be avoided by updating the system regularly.
-
-#### Package search
-
-One can search for existing packages with this command:
-
-```
-pacman -Ss <keyword>
-```
-
-`<keyword>` should be replaced by keywords like `firefox`. Furthermore the
-package search on the [Arch Linux homepage][1] in the upper right corner can be
-used.
-
-The Arch Linux wiki contains also a long [list of applications][2] which is an
-excellent place to search for needed programs by category.
-
-#### Package installation
-
-Installing a package is simple:
-
-```
-sudo pacman -S <package>
-```
-
-`<package>` should be replaced by the lower case package name found with the
-package search (see above) like `firefox` or `gimp`.
-
-If this fails because the packages cannot be retrieved via the HTTP protocol
-the error can be fixed by updating the whole system first as described above.
-
-#### Package removal
-
-The recommended command to remove a package is:
-
-```
-sudo pacman -Rs <package>
-```
-
-While `R` selects removal `s` is the recursive option. This additionally
-removes packages which were needed for the selected package to work.
-
-The recursive option is smart enough to leave a dependency on the system if it
-is needed by another explicitly installed package.
-
-#### Further documentation
-
-This page is just a little cheat sheet especially targeted at new Arch Linux
-users. The following references point to the official documentation about
-pacman:
-
-- The manual page of pacman: `man pacman` (exit with `q`)
-- Arch Wiki: [pacman][3]
-- Arch Wiki: [pacman/Tips and tricks][4]
-
-They should be consulted to get further information and should be trusted more
-than this page if in conflict with its content.
-
-
-[1]: https://archlinux.org/
-[2]: https://wiki.archlinux.org/title/List_of_applications
-[3]: https://wiki.archlinux.org/title/Pacman
-[4]: https://wiki.archlinux.org/title/Pacman/Tips_and_tricks