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Shortest way to print current year in a website
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edited Feb 26 '15 at 8:13
answered Dec 30 '10 at 12:32
T....
A non well formed numeric value encountered
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231
Because you are passing a string as the second argument to the date function, which should be a...
How to right align widget in horizontal linear layout Android?
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answered Feb 3 '13 at 22:08
alcsanalcsan
5,53311 gold badge1919 silver badges1818 bronze badges
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How do I get the current username in Windows PowerShell?
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edited Jan 23 '19 at 19:58
Peter Mortensen
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How do you properly determine the current script directory in Python?
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238
os.path.dirname(os.path.abspath(__file__))
is indeed the best you're going to get.
It's unus...
Use underscore inside Angular controllers
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231
When you include Underscore, it attaches itself to the window object, and so is available globa...
Which keycode for escape key with jQuery
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934
Try with the keyup event:
$(document).keyup(function(e) {
if (e.keyCode === 13) $('.save').c...
How to execute an .SQL script file using c#
... kame
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answered Nov 13 '09 at 12:12
surajit khamrai surajit khamrai
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Activity has leaked window that was originally added
...ception.. so the 'real' exception was a little earlier in the log
Answer 3
Call dismiss() on the Dialog instance you created before exiting your
Activity, e.g. in onPause() or onDestroy()
share
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PHP array_filter with arguments
...s->num;
}
}
Usage (demo):
$arr = array(7, 8, 9, 10, 11, 12, 13);
$matches = array_filter($arr, array(new LowerThanFilter(12), 'isLower'));
print_r($matches);
As a sidenote, you can now replace LowerThanFilter with a more generic NumericComparisonFilter with methods like isLower, is...