samedi 20 septembre 2014

Put strings from text to different variables in bash


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There is a textfile in which the 1st line is link, the 2nd is username, and the 3rd is gallery:


http://ift.tt/1v2ylwm 1-username gallery 1 http://ift.tt/1tDHb5h 2-username gallery 2 http://ift.tt/1v2ylwo 1-username gallery 3


For each link need to curl it, grep some image's links and download them using wget to folder named like gallery inside the folder named like username. For example, need to have such folder's structure:


\1-username\gallery 1 \2-username\gallery 2 \1-username\gallery 3


frame of code (used 2 backquotes for sed output variable):


| curl $link | egrep 'PATTERN' | for image in ``sed -e "s/PATTERN/\\1/"`` do wget $image -P "\\$username\\$gallery";done


How to set different variables for strings in such textfile?



asked 24 secs ago







Put strings from text to different variables in bash

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