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Date: Tue, 16 Jul 2013 12:25:58 +0530
Subject: help on python regular expression named group
From: Mohan L <l.mohanphy@gmail.com>
To: python-list@python.org
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Dear All,

Here is my script :

#!/usr/bin/python
import re

# A string.
logs = "date=2012-11-28 time=21:14:59"

# Match with named groups.
m =
re.match("(?P<datetime>(date=(?P<date>[^\s]+))\s+(time=(?P<time>[^\s]+)))",
logs)

# print
print m.groupdict()

Output:
========

{'date': '2012-11-28', 'datetime': '*date=2012-11-28 time=21:14:59*',
'time': '21:14:59'}


Required output :
==================

{'date': '2012-11-28', 'datetime': '*2012-11-28 21:14:59*', 'time':
'21:14:59'}

need help to correct the below regex

(?P<datetime>(date=(?P<date>[^\s]+))\s+(time=(?P<time>[^\s]+)))"

so that It will have : 'datetime': '2012-11-28 21:14:59' instead of
'datetime': 'date=2012-11-28 time=21:14:59'

any help would be greatly appreciated

Thanks
Mohan L

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Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:&#39;cou=
rier new&#39;,monospace;font-size:small"><br></div><div class=3D"gmail_defa=
ult" style=3D"font-family:&#39;courier new&#39;,monospace;font-size:small">=
Dear All,</div>
<div class=3D"gmail_default" style=3D"font-family:&#39;courier new&#39;,mon=
ospace;font-size:small"><br></div><div class=3D"gmail_default" style=3D"fon=
t-family:&#39;courier new&#39;,monospace;font-size:small">Here is my script=
 :</div>
<div class=3D"gmail_default" style=3D"font-family:&#39;courier new&#39;,mon=
ospace;font-size:small"><br></div><div class=3D"gmail_default" style=3D"fon=
t-family:&#39;courier new&#39;,monospace;font-size:small">#!/usr/bin/python=
<br>
</div><div class=3D"gmail_default"><font face=3D"courier new, monospace">im=
port re</font></div><div class=3D"gmail_default"><font face=3D"courier new,=
 monospace"><br></font></div><div class=3D"gmail_default"><div class=3D"gma=
il_default">
<font face=3D"courier new, monospace"># A string.</font></div><div class=3D=
"gmail_default"><font face=3D"courier new, monospace">logs =3D &quot;date=
=3D2012-11-28 time=3D21:14:59&quot;</font></div><div class=3D"gmail_default=
"><font face=3D"courier new, monospace"><br>
</font></div><div class=3D"gmail_default"><font face=3D"courier new, monosp=
ace"># Match with named groups.</font></div><div class=3D"gmail_default"><f=
ont face=3D"courier new, monospace">m =3D re.match(&quot;(?P&lt;datetime&gt=
;(date=3D(?P&lt;date&gt;[^\s]+))\s+(time=3D(?P&lt;time&gt;[^\s]+)))&quot;, =
logs)</font></div>
<div class=3D"gmail_default"><span style=3D"font-family:&#39;courier new&#3=
9;,monospace"><br></span></div><div class=3D"gmail_default"><span style=3D"=
font-family:&#39;courier new&#39;,monospace"># print</span><br></div><div c=
lass=3D"gmail_default">
<font face=3D"courier new, monospace">print m.groupdict()</font></div><div =
class=3D"gmail_default"><font face=3D"courier new, monospace"><br></font></=
div><div class=3D"gmail_default"><font face=3D"courier new, monospace">Outp=
ut:=A0</font></div>
<div class=3D"gmail_default"><font face=3D"courier new, monospace">=3D=3D=
=3D=3D=3D=3D=3D=3D</font></div><div class=3D"gmail_default"><font face=3D"c=
ourier new, monospace"><br></font></div><div class=3D"gmail_default"><font =
face=3D"courier new, monospace">{&#39;date&#39;: &#39;2012-11-28&#39;, &#39=
;datetime&#39;: &#39;<b>date=3D2012-11-28 time=3D21:14:59</b>&#39;, &#39;ti=
me&#39;: &#39;21:14:59&#39;}</font></div>
<div class=3D"gmail_default"><font face=3D"courier new, monospace"><br></fo=
nt></div><div class=3D"gmail_default"><font face=3D"courier new, monospace"=
><br></font></div><div class=3D"gmail_default"><font face=3D"courier new, m=
onospace">Required output :</font></div>
<div class=3D"gmail_default"><font face=3D"courier new, monospace">=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</font></div><div class=3D"=
gmail_default"><font face=3D"courier new, monospace"><br></font></div><div =
class=3D"gmail_default"><font face=3D"courier new, monospace">{&#39;date&#3=
9;: &#39;2012-11-28&#39;, &#39;datetime&#39;: &#39;<b>2012-11-28 21:14:59</=
b>&#39;, &#39;time&#39;: &#39;21:14:59&#39;}</font></div>
<div class=3D"gmail_default"><font face=3D"courier new, monospace"><br></fo=
nt></div><div class=3D"gmail_default"><span style=3D"font-family:&#39;couri=
er new&#39;,monospace">need help to correct the below regex=A0</span><br></=
div><div class=3D"gmail_default">
<font face=3D"courier new, monospace"><div class=3D"gmail_default"><br></di=
v><div class=3D"gmail_default">(?P&lt;datetime&gt;(date=3D(?P&lt;date&gt;[^=
\s]+))\s+(time=3D(?P&lt;time&gt;[^\s]+)))&quot;<br></div><div class=3D"gmai=
l_default">
<br></div><div class=3D"gmail_default">so that It will have : &#39;datetime=
&#39;: &#39;2012-11-28 21:14:59&#39; instead of &#39;datetime&#39;: &#39;da=
te=3D2012-11-28 time=3D21:14:59&#39;<br></div><div class=3D"gmail_default">=
<br>
</div><div class=3D"gmail_default">any help would be greatly appreciated<br=
></div><div class=3D"gmail_default"><br></div><div class=3D"gmail_default">=
Thanks</div><div class=3D"gmail_default">Mohan L</div><div class=3D"gmail_d=
efault">
<br></div><div class=3D"gmail_default"><br></div></font></div></div></div>

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