BeautifulSoup returns empty list when searching by compound class names
BeautifulSoup returns empty list when searching by compound class names using regex.
regex
Python regex, matching pattern over multiple lines.. why isn’t this working?
I know that for parsing I should ideally remove all spaces and linebreaks but I was just doing this as a quick fix for something I was trying and I can’t figure out why its not working.. I have wrapped different areas of text in my document with the wrappers like “####1” and am trying to parse based on this but its just not working no matter what I try, I think I am using multiline correctly.. any advice is appreciated
How do I re.search or re.match on a whole file without reading it all into memory?
I want to be able to run a regular expression on an entire file, but I’d like to be able to not have to read the whole file into memory at once as I may be working with rather large files in the future. Is there a way to do this? Thanks!
Mass string replace in python?
Say I have a string that looks like this:
In Python, how to check if a string only contains certain characters?
In Python, how to check if a string only contains certain characters?
Standalone numbers Regex?
I currently use this regex:
Check if string matches pattern
How do I check if a string matches this pattern?
c++11 regex slower than python
hi i would like to understand why the following code which does a split string split using regex
Python regex to match dates
What regular expression in Python do I use to match dates like this: “11/12/98”?
What does the “r” in pythons re.compile(r’ pattern flags’) mean?
I am reading through http://docs.python.org/2/library/re.html. According to this the “r” in pythons re.compile(r‘ pattern flags’) refers the raw string notation :