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Python - json without whitespaces
...red May 1 '13 at 1:45
donghyun208donghyun208
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Declare variable in table valued function
...Mikael ErikssonMikael Eriksson
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36
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Generate random password string with requirements in javascript
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18 Answers
18
Active
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What does Python's eval() do?
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283
The eval function lets a Python program run Python code within itself.
eval example (interacti...
Find row where values for column is maximal in a pandas DataFrame
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8 Answers
8
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How to print formatted BigDecimal values?
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Basil Bourque
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answered Aug 3 '10 at 11:01
Luca MolteniL...
PHP code to remove everything but numbers
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281
Try this:
preg_replace('/[^0-9]/', '', '604-619-5135');
preg_replace uses PCREs which genera...
How does clipsToBounds work?
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answered Dec 8 '13 at 3:14
nhgrifnhgrif
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How to remove array element in mongodb?
...lection.update(
{ _id: id },
{ $pull: { 'contact.phone': { number: '+1786543589455' } } }
);
It will find document with the given _id and remove the phone +1786543589455 from its contact.phone array.
You can use $unset to unset the value in the array (set it to null), but not to remove it com...
How to detect if CMD is running as Administrator/has elevated privileges?
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ADDENDUM: For Windows 8 this will not work; see this excellent answer instead.
Found this solution here: http://www.robvanderwoude.com/clevertricks.php
AT > NUL
IF %ERRORLEVEL% EQU 0 (
ECHO you are Administrator
) ELSE (
ECHO you ar...