Package description: The which utility is a program which is used to locate programs on a users PATH enviroment variable.
Package version: 2.24
Example of using the which utility:
LFS@Hp440G8: ~ $ which ls
/usr/bin/ls
LFS@Hp440G8: ~ $
Installed Programs: which
Package description: The ACL (Access Control Lists) provide an extended permission mechanism in Linux that allows you to set specific permissions for individual users or groups beyond standard rwx for user/groups/other permissions.
Package version: 2.3.2
Example of using getfacl from ACL:
LFS@Hp440G8: ~/GitHub/DevHelp/C $ ls
Development Makefile Out Projects
LFS@Hp440G8: ~/GitHub/DevHelp/C $ getfacl Makefile
# file: Makefile
# owner: LFS
# group: LFS
user::rw-
group::r--
other::r--
Installed Programs: getfacl chacl setfacl
Package description: Extended attribute support library beyond standard file attributes (permissions, ownerships)
Package version: 2.5.2
Example of using attr:
LFS@Hp440G8: ~/GitHub/DevHelp/C $ attr -s language -V "Make" Makefile
Attribute "language" set to a 4 byte value for Makefile:
Make
LFS@Hp440G8: ~/GitHub/DevHelp/C $ attr -l Makefile
Attribute "language" has a 4 byte value for Makefile
LFS@Hp440G8: ~/GitHub/DevHelp/C $
Installed Programs: attr getfattr setfattr
Package description: System information utiltiy used to display information like the kernel name, distro name uptime, packages installed, etc
Package version: 7.1.0
Example of using neofetch:
LFS@Hp440G8: ~ $ neofetch
##### LFS@Hp440G8
####### -----------
##O#O## OS: Linux From Scratch x86_64
####### Host: HP ProBook 440 G8 Notebook PC SBKPF
########### Kernel: 6.16.1
############# Uptime: 30 mins
############### Packages: 28 (flatpak)
################ Shell: bash 5.3.0
################# Resolution: 1920x1080
##################### DE: Hyprland
##################### Theme: adw-gtk3-dark [GTK3]
################# Icons: Adwaita [GTK3]
Terminal: kitty
CPU: 11th Gen Intel i5-1145G7 (8) @ 4.400GHz
GPU: Intel TigerLake-LP GT2 [Iris Xe Graphics]
Memory: 1524MiB / 15682MiB
LFS@Hp440G8: ~ $
Installed Programs: neofetch