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Re: [PROGRAMMERING] sed, start af fil navne

Tak
Men hvad nu hvis filnavnet er kurt-r10-r11, og det jeg ønsker så bliver
kurt-r10

Dvs kommandoen skal kun slette de sidste tegn her -r11 .

"Hans Ole Hansen" <sslug@sslug> skrev i en meddelelse 
news:sslug@sslug
> Jeg har nogle filer sally-r1, sally-r10, harry-r100, harry-r2
>
> Jeg vil gerne generere en liste hvor de første tegne fra filnavnet 
> indtil -r[0-9]+ optræder kun engang.
> I ovennævnte eksempel skulle listen i såfald blive
>
> sally
> harry
>
> Hvordan gør jeg det. Jeg tror at jeg skal bruge noget lign
>
> ls | sed 's/\(.+\)r[0-9]+/\1/' | sort -u
>
> Men min sed kommando virker ikke som ønsket. Hvad gør jeg galt?
>

 
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