Re: Hjälp att sortera

[Martin Leben <martin-1234@leben.nu>]

Peter Carlsson wrote:
> Mysko! Vi har samma version men den ger inte samma resultat?

Hmmmmm......... Jämför:

matthew:~# su - martin
martin@matthew:~$ sort -t '|' -k 11,11 /home/martin/fil.txt
D|-|-|*|?|?|?|???|???|???|%./../.alsaplayer/
D|-|-|*|-|+|-|???|???|???|%./../.emacs.d/
D|-|-|*|-|-|+|???|???|???|%./../.fluxbox/
D|-|-|*|+|+|+|???|???|???|%./../.mplayer/
D|-|-|*|-|-|-|???|???|???|%./../.openoffice/
D|-|*|*|-|+|-|???|???|???|%./../.ssh/
D|*|-|*|-|-|-|???|???|???|%./../.xine/
D|*|*|*|-|-|+|???|???|???|%./.TestA/
D|-|-|*|-|+|-|???|???|???|%./TestB/
D|-|*|*|-|-|-|???|???|???|%./TestC/

... med:

matthew:~# su martin
martin@matthew:/root$ sort -t '|' -k 11,11 /home/martin/fil.txt
D|-|-|*|?|?|?|???|???|???|%./../.alsaplayer/
D|-|-|*|-|+|-|???|???|???|%./../.emacs.d/
D|-|-|*|-|-|+|???|???|???|%./../.fluxbox/
D|-|-|*|+|+|+|???|???|???|%./../.mplayer/
D|-|-|*|-|-|-|???|???|???|%./../.openoffice/
D|-|*|*|-|+|-|???|???|???|%./../.ssh/
D|*|*|*|-|-|+|???|???|???|%./.TestA/
D|-|-|*|-|+|-|???|???|???|%./TestB/
D|-|*|*|-|-|-|???|???|???|%./TestC/
D|*|-|*|-|-|-|???|???|???|%./../.xine/

Olika resultat beroende på om jag gjorde "su - martin" eller "su 
martin". Det kanske ger någon ledtråd! Själv har jag ingen aning, mer än 
att "man su" säger:
> The optional argument - may be used to provide an environment similiar to what the user would expect had the user logged in directly.

Lycka till!
/Martin Leben
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