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Published on 2010-05-20T18:36:34Z
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2010/05/21
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In python you can have a multiline string like this using a docstring
foo = """line1
line2
line3"""
Is there something equivalent in Perl?
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Hello,
i am calling a perl script client.pl from a main script to capture the output of client.pl
in @output.
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here is my code....
main.pl
=======
my @output = readpipe("client.pl");
client…
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Hi,
How can I sort the dates in perl.
my @dates = ( "02/11/2009" , "12/20/2001" , "11/21/2010" ) ;
I have above dates in my array . How can I sort those dates... ?
My date format is dd/mm/YYYY.
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Overview
So, I’m in the middle of refactoring a project, and I’m separating out a bunch of parsing code. The code I’m concerned with is pyparsing.
I have a very poor understanding of pyparsing, even after spending a lot of time reading through the official documentation. I’m having trouble because…
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How can I extract the groups from this regex from a file object (data.txt)?
import numpy as np
import re
import os
ifile = open("data.txt",'r')
# Regex pattern
pattern = re.compile(r"""
^Time:(\d{2}:\d{2}:\d{2}) # Time: 12:34:56 at beginning of line
\r{2} …
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I know the following…
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I have a multiline Textbox for my web page. When user logs in and enters text and press "Save" button, data will be saved. Then, next time when the same user logs in and searches for data, I want him to edit only new text in multiline TextBox, not removing or replacing previously entered text.
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