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Measure execution time for a Java method [duplicate]
How do I calculate the time taken for the execution of a method in Java?
8 Answers
8
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Nullable ToString()
I see everywhere constructions like:
6 Answers
6
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How to refresh app upon shaking the device?
I need to add a shake feature that will refresh my Android application.
16 Answers
16
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Converting double to string
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Sнаđошƒаӽ
11.6k1111 gold badges6060 silver badges8383 bronze badges
answered Apr 1 '12 at 10:10
Bhavit S. SengarBha...
php - get numeric index of associative array
I have an associative array and I need to find the numeric position of a key.
I could loop through the array manually to find it, but is there a better way build into PHP?
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What's the best way to retry an AJAX request on failure using jQuery?
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Something like this:
$.ajax({
url : 'someurl',
type : 'POST',
data : ....,
tryCount : 0,
retryLimit : 3,
success : function(json) {
//do something
},
error : function(xhr, textStatus, errorTh...
How do I get a list of column names from a psycopg2 cursor?
I would like a general way to generate column labels directly from the selected column names, and recall seeing that python's psycopg2 module supports this feature.
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Use curly braces to initialize a Set in Python
...ng sets. Through testing, I've discovered that a set can be initialized like so:
4 Answers
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Convert a char to upper case using regular expressions (EditPad Pro)
... Aug 15 '17 at 18:58
George Stocker
53.8k2929 gold badges165165 silver badges230230 bronze badges
answered Jul 21 '09 at 14:01
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Git Ignores and Maven targets
Anyone know if it is possible to ignore all the instances of a particular directory in a file structure managed by git.
5 ...