App version & installed?

[Oliver Grawert]

hi,
Am Sonntag, den 23.09.2018, 11:40 +0100 schrieb Grizzly via ubuntu-
users:
> Correction to my post re wine
> 
> :~$ apt-cache policy wine
> 
> 
> :~$ dpkg -l |grep wine
> 
> ii  wine32        3.0-1ubuntu1  i386  Windows API implementation -
> 32-bit binary loader

here you would want "apt-cache policy wine32", there is no "wine"
package (package names often are not actually called like one of the
binaries they ship (wine32 surely ships a lot more than just wine in
/usr/bin))

> . 
> :~$ apt-cache policy aircrack-ng
> aircrack-ng:
>   Installed: (none)
>   Candidate: 1:1.2-0~rc4-4
>   Version table:
>      1:1.2-0~rc4-4 500
>         500 http://gb.archive.ubuntu.com/ubuntu bionic/universe i386
> Packages
> 
> :~$ dpkg -l|grep aircrack-ng
> 
> :~$ which aircrack-ng
> /usr/local/bin/aircrack-ng
> 
files in /usr/local are never coming from packages, /usr/local is
reserved for the administrator to put locally built binaries and their
files there. this is something you must at some point have built from
source.

ciao
	oli
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