[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
[an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]![]() |
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Jens Svalgaard Kohrt skrev:
Hans Ole Hansen skrev:
Jeg har nogle filer sally-r1, sally-r10, harry-r100, harry-r2Jeg 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 blivesally harry Hvordan gør jeg det. Jeg tror at jeg skal bruge noget lign ls | sed 's/\(.+\)r[0-9]+/\1/' | sort -uDu mangler \ foran + og et ekstra -, dvs.: ls | sed 's/\(.\+\)-r[0-9]\+/\1/' | sort -u
Det kan også gøres lidt kortere: ls | sed 's/-r[0-9]\+//' | uniq God fornøjelse, Jacob -- "Any, sufficiently complicated, experiment is indistinguishable from magic."
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