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On 3/16/06, Jens Bang <sslug@sslug> wrote: > Jeg er i gang med et bash-script, hvor jeg skal have trukket årstallet ud af > en fildato, og efterfølgende bruge det årstal i en streng jeg giver videre > til et andet program. > > Umiddelbart ser det ud til at jeg kan bruge > stat --format=%y FILNAVN > eller > stat --format=%z FILNAVN > til at få dato for sidste ændring (hvad er egentlig forakellen på de to?), men > hvordan får jeg puttet datoen ind i en streng, og efterfølgende kortet > strengen af og sendt den videre? > sslug@sslug ~ $ let a=`stat --format=%y <filnavn> | cut -d '-' -f 1` sslug@sslug ~ $ echo $a 2006 let tildeler en variabel en værdi, cut beskærer, -d '-' splitter den op efter bindestrejer, -f 1 tager det første felt -- Bjørn Hartfelt//bjuhn_com//otaku-hacker-ninja-pirate-dictator
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