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Re: Bash ed esecuzione del contenuto di una variabile di ambiente



Homer S. wrote:
niko@localhost:~$ pippo="echo hello world"
niko@localhost:~$ $pippo
hello world

Non funziona sempre; es.:

localhost> PIPPO="ls -l > prova.log"
localhost> $PIPPO
ls: >: No such file or directory
ls: prova.log: No such file or directory

sh -c "$PIPPO"


Saluti

C.



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