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python Programming Glossary: re.itext processing - python vs perl performance [closed] http://stackoverflow.com/questions/12793562/text-processing-python-vs-perl-performance . Python Code code modified to use compiled re and using re.I # usr bin python import re import fileinput exists_re re.compile.. re.compile r'^ . INFO. Such a record already exists' re.I location_re re.compile r'^AwbLocation . insert into' re.I for.. re.I location_re re.compile r'^AwbLocation . insert into' re.I for line in fileinput.input fn fileinput.filename currline line.rstrip..
matching stored keywords/phrases in text http://stackoverflow.com/questions/1846833/matching-stored-keywords-phrases-in-text first phrase second phrase third phrase p re.compile regex re.I p.findall text_input 'first phrase' 'third phrase' python mysql..
Regular expression to match start of filename and filename extension http://stackoverflow.com/questions/185378/regular-expression-to-match-start-of-filename-and-filename-extension ie. matching run.PY as well as Run.py use the re.I option to the regular expression or convert to a specific case..
Python search regex from variable inside a list http://stackoverflow.com/questions/19150208/python-search-regex-from-variable-inside-a-list x 0 for x in data if re.search pattern x 0 flags re.I print results or more concisely import re data u'text' u'element'.. results x 0 for x in data if re.search pattern x 0 flags re.I for pattern in patterns print results share improve this answer..
http://stackoverflow.com/questions/20240239/python-re-search another match. Example import re regex re.compile r' a z ' re.I # using search we only get the first item. regex.search 123hello456world789..
Does Python re module support word boundaries (\b)? http://stackoverflow.com/questions/3995034/does-python-re-module-support-word-boundaries-b Why don't you try word 'two' re.compile r' b s b' word re.I Output word 'two' k re.compile r' b s b' word re.I x 'one two.. b' word re.I Output word 'two' k re.compile r' b s b' word re.I x 'one two three' y k.search x y _sre.SRE_Match object at 0x100418850..
Free word list for use programatically? [closed] http://stackoverflow.com/questions/772922/free-word-list-for-use-programatically GOLF cklength re.compile '. ' str len startwith ' n ' re.I filename C dict.txt words set x.strip .upper for x in open filename..
Best way to convert a Unicode URL to ASCII (UTF-8 percent-escaped) in Python? http://stackoverflow.com/questions/804336/best-way-to-convert-a-unicode-url-to-ascii-utf-8-percent-escaped-in-python r' a z 3 5 . . a z0 9 1 6 ' r' d 1 5 . . ' url flags re.I if not match raise BadURLException url protocol domain port..
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