Perl Language please: In shell scripting, a command substitution can be used to store the result of a linux command. For example, the following stores
Perl Language please:
| In shell scripting, a command substitution can be used to store the result of a linux command. For example, the following stores the result of linux pwd command: dir=`pwd` How do you do this in Perl programming? | |||
Answer was marked wrong, can somebody please help me get correct answer? | |||
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Authors: Torsten Grust ,Hagen Hopfner ,Arantza Illarramendi ,Stefan Jablonski ,Marco Mesiti ,Sascha Muller ,Paula-Lavinia Patranjan ,Kai-Uwe Sattler ,Myra Spiliopoulou ,Jef Wijsen
2006th Edition
3540467882, 978-3540467885
