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For example, I myself installed these:
pacman -S vim
pacman -S xorg
pacman -S firefox
Is there a command that can show:
vim xorg firefox
?
Last edited by choosegoose (2015-02-10 21:41:53)
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Take a look at the file /var/log/pacman.log. It has the dates, times and the specific commands used. Of course, for installs, "I" == "root". In other words, Joe user cannot install things, only root.
Last edited by ewaller (2015-02-10 19:38:12)
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
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Do you mean explicitly installed packages? Try
pacman -Qe
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expac -Q "%n: %w" | grep explicit
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For a pacman command, 'pacman -Qqe' would be closest AFAIK.
QUERY OPTIONS
...
-e, --explicit
Restrict or filter output to explicitly installed packages. This option can be combined with -t to list explicitly installed packages that are not required by
any other package.
Though for me that's still a big list.
But whether the Constitution really be one thing, or another, this much is certain - that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist.
-Lysander Spooner
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expac -Q "%n: %w" | grep explicit
pacman -Qqe
these seem to do what I'm looking for but I'm little confused about xorg package.
first, there seem to be a lot entries like this:
xf86-input-evdev
xf86-input-joystick
xf86-input-keyboard
xf86-input-mouse
xf86-input-synaptics
xf86-input-vmmouse
xf86-input-void
xf86-video-ark
xf86-video-ast
xf86-video-ati
xf86-video-cirrus
xf86-video-dummy
xf86-video-fbdev
...
Apparently I've installed all of them with:
pacman -S xorg
So why arent "xf86-video-*" considered dependencies of "xorg", so pacman -Qqe would only show me "xorg" rather than many "xf86-video-*"?
and also how does pacman even know what "xorg" package is?
I can see "xorg-server" in ABS/extra but I can't seem to find "xorg" anywhere.
Last edited by choosegoose (2015-02-10 21:03:03)
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"xorg" is a package group. Search "group" in pacman(8) for more info.
Also FYI, you probably shouldn't have installed the entire "xorg" group.
But whether the Constitution really be one thing, or another, this much is certain - that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist.
-Lysander Spooner
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"xorg" is a package group containing all the "xf86-video-*" packages and of course xorg-server and a lot more.
https://wiki.archlinux.org/index.php/Pa … age_groups
Last edited by dice (2015-02-10 21:14:50)
I put at button on it. Yes. I wish to press it, but I'm not sure what will happen if I do. (Gune | Titan A.E.)
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Oh ok.
Thanks a lot.
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If you're going to install packages from the ABS or AUR, you can set yourself as the packager in makepkg.conf and then look for your packages with
expac "%n:%p" -Q | awk -F: '$2 == "choosegoose" {print $1}'
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