Split tutorial on pacman

Jose 3 months ago
parent c3ed9119e4
commit e555f6e1f1

@ -37,8 +37,9 @@ opportunity to learn about computers, files, directories and programs.
* [[./tutorial/dd_command_flash_usb.org][Using dd command to flash usb]]
* [[./tutorial/compress_pdf.org][Compress a pdf file]]
* [[./tutorial/luakit.org][Searching and editing configuration files]]
* [[./tutorial/pacman.org][Use package manager in Parabola GNU-linux]]
* [[./tutorial/pacman.org][Use package manager in Parabola GNU-linux: verify packages in cache]]
* [[./tutorial/removing_packages.org][Removing packages in Parabola GNU-Linux]]
** Disk space utilization and manipulation
* [[./tutorial/ncdu.org][Exploring disk space with 'ncdu']]

@ -16,6 +16,8 @@ Open a terminal and run the code
| 6000 |
Check space used by packages (cache)
#+begin_src bash
du -sh /var/cache/pacman/pkg/

@ -0,0 +1,31 @@
#+date: 2021-07-28
#+options: toc:nil num:nil
* Checking and cleaning packages and package cache in Parabola GNUlinux
** Removing unused packages by name
Let's say you want to delete the following packages:
* zim
* mpv
* smplayer
#+begin_example sh
pacman -Rs zim mpv smplayer
** List all installed packages
List and redirect the output to the file "pkglist.txt"
#+begin_example sh
pacman -Qqe > pkglist.txt
List all packages with size
#+begin_example sh
LC_ALL=C pacman -Qi | awk '/^Name/{name=$3} /^Installed Size/{print $4$5, name}' | sort -h