Re: Cron Ð ÑÐÑÐÐÑÑ

Stanislav Maslovski ÐÐÑÐÑ:
> ÐÐ ÑÐÐÐÐ ÐÐÐÐ, ÑÐ, ÑÑÐ ÑÐÐÐ ÐÑÐÐÐ, ÐÐÐÐÐÑÑÑ Ñ ÐÐÐÐÑÑÑ
> ${parameter##word}, ÐÐÐÐÐÐÑÐÐÐ ÐÑ ÐÐÐÐÐÐ. man bash.
ÐÑÐÐÐÐ ÐÐÑ ÐÐÐÐÑÐÐÐÐ stuf ÐÑÐÐÐÑÐÑÑ Shell Substitutions.

Ð Linux-ÐÐÑÐÐÐ sh ÐÐÐÑÑÐÐÑÑÐÐ ÐÐÑÑÑÐÐÑÑÐÐÐÐ Ð bash ÑÑÐ ÑÐÐ, ÐÐ
ÑÐÑÐÐÐ 
http://www.gnu.org/software/autoconf/manual/autoconf.html#Shell-Substitutions 



|${#|var|}|
|${|var|%|word|}|
|${|var|%%|word|}|
|${|var|#|word|}|
|${|var|##|word|}|
Posix requires support for these usages, but they do not work with
many traditional shells, e.g., Solaris 10 /bin/sh.

Also, pdksh 5.2.14 mishandles some word forms. For example if â$1â
is âa/bâ and â$2â is âaâ, then â${1#$2}â should yield â/bâ, but with
pdksh it yields the empty string.

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Ð ÑÐÐÐÐÐÐÐÐ, ÐÐÐÐÑÐÐÐÑ ÐÐÐÐÐÐÐ.


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