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JSON.parse vs. eval()
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answered Dec 3 '09 at 22:20
jldupontjldupont
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std::string length() and size() member functions
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edited Apr 23 '13 at 19:44
user283145
answered May 25 '09 at 5:53
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jQuery ui dialog change title after load-callback
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Using dialog methods:
$('.selectorUsedToCreateTheDialog').dialog('option', 'title', 'My New t...
Reusing a PreparedStatement multiple times
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2 Answers
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bool to int conversion
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int x = 4<5;
Completely portable. Standard conformant. bool to int conversion is implicit...
Fixed point vs Floating point number
...lled the exponent). So a floating point number that took up 10 digits with 2 digits reserved for the exponent might represent a largest value of 9.9999999e+50 and a smallest non-zero value of 0.0000001e-49.
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How to define several include path in Makefile
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Remove non-numeric characters (except periods and commas) from a string
... characters and the comma and period/full stop as follows:
$testString = '12.322,11T';
echo preg_replace('/[^0-9,.]+/', '', $testString);
The pattern can also be expressed as /[^\d,.]+/
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Convert INT to VARCHAR SQL
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edited Mar 6 '15 at 20:01
Taylor Brown
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Ruby regular expression using variable name
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edited Aug 23 '13 at 21:04
answered Feb 15 '10 at 20:07
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