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How to close current tab in a browser window?
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edited Apr 23 '16 at 6:54
Rublacava
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answered Jan 16 '10 at 5:28
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Regular expression for a string that does not start with a sequence
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6
Is this restricted to any particular regex engines?
– Mark Biek
May 22 '09 at 18:59
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How can I listen for a click-and-hold in jQuery?
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edited Nov 11 '16 at 19:52
Machado
3,22033 gold badges2828 silver badges4343 bronze badges
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RegEx for Javascript to allow only alphanumeric
...you can find list of unicode characters here.
for example: /^([a-zA-Z0-9\u0600-\u06FF\u0660-\u0669\u06F0-\u06F9 _.-]+)$/
this will support persian.
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Which is faster: while(1) or while(2)?
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681
Both loops are infinite, but we can see which one takes more instructions/resources per iterat...
Why does changing 0.1f to 0 slow down performance by 10x?
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1627
Welcome to the world of denormalized floating-point! They can wreak havoc on performance!!!
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Python Unicode Encode Error
... skip those characters. From the python docs:
>>> u = unichr(40960) + u'abcd' + unichr(1972)
>>> u.encode('utf-8')
'\xea\x80\x80abcd\xde\xb4'
>>> u.encode('ascii')
Traceback (most recent call last):
File "<stdin>", line 1, in ?
UnicodeEncodeError: 'ascii' codec c...
Django Passing Custom Form Parameters to Formset
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edited Jan 7 '15 at 16:49
answered Mar 8 '09 at 18:00
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How to color System.out.println output? [duplicate]
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answered Sep 19 '09 at 16:17
Jonas BJonas B
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