Hey guys,
I am fairly new to regular expressions.
When I want to get the delimiter between a filename and framenumber I am
using the following regex.
f = myawesome_filename_v1_0001.exr"
pat = re.compile*('[\.|\_]\d+[\.]\w{3}')*
x = re.search(pat, f)
print x.group()
delimiter = x.group()[0]
print 'delimiter : ' + delimiter
This works specifically for the case where you might have filename.####.ext
or filename_####.ext.
Question is ... is this a decent/efficient way to do this ?
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