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  #1  
Old February 5th, 2013, 02:49 PM
Elbi Elbi is offline
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Iterate without string concatenation

I need to iterate thru a list and avoid string concatenation

/Risk/Emerald/Filters/100/pending

in this case /risk/emerald/filters is constant. in the filters folder we have a variable number of folders could be just 1 could be a thousand or more.

All folders will have the pending folder which is also constant.

so you could have
/Risk/Ozone/Filters/100/pending
/Risk/Ozone/Filters/201/pending
/Risk/Ozone/Filters/678/pending ... etc.

I want to iterate thru these folders at runtime and get the values in the pending folder

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Old February 5th, 2013, 08:18 PM
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Looks like you're on a unix system. Use the command


$ find /Risk/Ozone/Filters/ -exec myprogram {} \;

find will substitute for {} the full path name which will be an argument to myprogram. Thus
myprogram FILE
will execute for each file. Python solutions I can think of are messier.
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Old February 6th, 2013, 12:30 PM
Elbi Elbi is offline
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Quote:
Originally Posted by b49P23TIvg
Looks like you're on a unix system. Use the command


$ find /Risk/Ozone/Filters/ -exec myprogram {} \;

find will substitute for {} the full path name which will be an argument to myprogram. Thus
myprogram FILE
will execute for each file. Python solutions I can think of are messier.


Thanks a million

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