The pyparsing distribution includes epydoc-generated class
documentation, and a few example programs. Dave Kuhlman has a nice
HOWTO at
http://www.rexx.com/~dkuhlman/python_201/python_201.html#SECTION00760
Drop me a note if you are looking for some specific tips or techniques.
(I'
Paul McGuire wrote:
> If your re demands get more complicated, you could take a look at
> pyparsing. The code is a bit more verbose, but many find it easier to
> compose their expressions using pyparsing's classes, such as Literal,
> OneOrMore, Optional, etc., plus a number of built-in helper func
Be careful with that book though, it's RE examples are Perl-centric and
not exactly the same implementation that Python uses. However, it's a
good place to start
This will also be useful
http://www.amk.ca/python/howto/regex/
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Harlin Seritt wrote:
> I am trying to find some matches and have them put into a list when
> processing is done. I'll use a simple example like email addresses.
>
> My input is the following:
> wordList = ['myname1', '[EMAIL PROTECTED]', '[EMAIL PROTECTED]',
> '[EMAIL PROTECTED]', '[EMAIL PROTECT
If your re demands get more complicated, you could take a look at
pyparsing. The code is a bit more verbose, but many find it easier to
compose their expressions using pyparsing's classes, such as Literal,
OneOrMore, Optional, etc., plus a number of built-in helper functions
and expressions, inclu
Harlin Seritt wrote:
> Forgive another question here, but what is the 'r' for when used with
> expression: r'\w+...' ?
r'..' or r".." are "raw strings" where backslashes do not introduce an
escape sequence - so you don't have to write '\\', if you need a backslash
in the string, e.g. r'\w+' == '\
Forgive another question here, but what is the 'r' for when used with
expression: r'\w+...' ?
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Ahh that's it Frederik. That's what I was looking for. The regular
expression problems I will take care of, but first wanted to walk
before running. ;)
Thanks,
Harlin Seritt
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Harlin Seritt wrote:
> I am trying to find some matches and have them put into a list when
> processing is done. I'll use a simple example like email addresses.
>
> My input is the following:
> wordList = ['myname1', '[EMAIL PROTECTED]', '[EMAIL PROTECTED]',
> '[EMAIL PROTECTED]', '[EMAIL PROTECTE
Harlin Seritt wrote:
> I have been looking at the Python re module and have been trying to
> make sense of a simple function that I'd like to do. However, no amount
> of reading or googling has helped me with this. Forgive my
> stone-headedness. I have done this with .NET and Java in the past but
>
I have been looking at the Python re module and have been trying to
make sense of a simple function that I'd like to do. However, no amount
of reading or googling has helped me with this. Forgive my
stone-headedness. I have done this with .NET and Java in the past but
damn if I can't get it done wi
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