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Why was the switch statement designed to need a break?
...h of which has an
average of seven cases. Fall through
occurs in just 3% of all these cases.
In other words, the normal switch
behavior is wrong 97% of the time.
It's not just in a compiler - on the
contrary, where fall through was used
in this analysis it was often for
situation...
Git rebase fails, 'Your local changes to the following files would be overwritten by merge'. No loca
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jhogendornjhogendorn
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JavaScript arrays braces vs brackets
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137
The first and third are equivalent and create a new array. The second creates a new empty objec...
What is JAXB and why would I use it? [closed]
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edited Feb 25 '13 at 12:35
Vishal Verma
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answered Mar 3 '...
Convert UNIX epoch to Date object
...s integers representing the number of seconds since the UNIX epoch (e.g. 1352068320 ), but Date objects seem more appropriate for plotting. How can I do the conversion?
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How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?
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edited Feb 3 '14 at 21:02
Robert Harvey
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How do I connect to a MySQL Database in Python?
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23 Answers
23
Active
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How do I deep copy a DateTime object?
...new DateTime();
$date2 = new DateTime();
$date2->add(new DateInterval('P3Y'));
Update:
If you want to copy rather than reference an existing DT object, use clone, not =.
$a = clone $b;
share
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How to get position of a certain element in strings vector, to use it as an index in ints vector?
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3 Answers
3
Active
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Why dict.get(key) instead of dict[key]?
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Jean-François Corbett
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answered Jun 14 '12 at 21:12
unutbuunut...