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Java Regex Capturing Groups
...roup \\d+ can match something (in this case, the last digit).
As per the 3rd group, it will match anything after the last digit.
If you change it to a reluctant quantifier in your 1st group, you'll get the result I suppose you are expecting, that is, the 3000 part.
Note the question mark in th...
Evaluating a mathematical expression in a string
...= 'Paul McGuire'
__version__ = '$Revision: 0.0 $'
__date__ = '$Date: 2009-03-20 $'
__source__ = '''http://pyparsing.wikispaces.com/file/view/fourFn.py
http://pyparsing.wikispaces.com/message/view/home/15549426
'''
__note__ = '''
All I've done is rewrap Paul McGuire's fourFn.py as a class, so I can u...
What is the difference between an annotated and unannotated tag?
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3 Answers
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What are dictionary view objects?
...ictionary. Here is an excerpt from the official documentation for Python 3:
>>> dishes = {'eggs': 2, 'sausage': 1, 'bacon': 1, 'spam': 500}
>>> keys = dishes.keys()
>>> values = dishes.values()
>>> # view objects are dynamic and reflect dict changes
>>&g...
Ensuring json keys are lowercase in .NET
...ented, settings);
Wil result in:
{"username":"Mark","apitoken":"xyzABC1234"}
If you always want to serialize using the LowercaseContractResolver, consider wrapping it in a class to avoid repeating yourself:
public class LowercaseJsonSerializer
{
private static readonly JsonSerializerSett...
Determine if ActiveRecord Object is New
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edited Apr 11 '17 at 13:59
ndnenkov
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Why can't I access DateTime->date in PHP's DateTime class?
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jeremyjeremy
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Import Maven dependencies in IntelliJ IDEA
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33 Answers
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Cordova: start specific iOS emulator image
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337
To find out what are the simulator images available you can use to list them
$ cordova emulat...
What are the Ruby Gotchas a newbie should be warned about? [closed]
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Newbies will have trouble with equality methods:
a == b : checks whether a and b are equal. T...