On Jun 21, 8:43 pm, a...@pythoncraft.com (Aahz) wrote:
> In article
> ,LeoBrugud
> wrote:
>
>
>
> >Not being very familiar with python, nor with cgi/http, I intend to
> >have 3 of buttons in a webpage, each of them is associate with a file
> >(so I have 3 files, too)
>
> >What I would like to h
Given a regular expression pattern, for example, \([A-Z].+[a-z]\),
print out all strings that match the pattern in a file
Anyone tell me a way to do it? I know it's easy, but i'm completely
new to python
thanks alot
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> I guess that you want to loop over a file and for each line in the
> file you want to call some
> external program with the line as the argument.
>
> Have a look at subprocess module
> http://docs.python.org/lib/module-subprocess.html
>
> If there is some else that you meant, please specify .
>
I'm new to Python, so my question may sounds naive. Here is it.
I have a text file like this:
www.a.com
www.b.com
www.c.com
...
I want to read one line from this file at a time, which I know how to
do. And use it as an argument to a command, for example, telnet www.a.com
and so on. However I hav
