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How do I get a TextBox to only accept numeric input in WPF?
...Parse() would probably be implemented with the same number of lines and be more flexible.
– Thomas Weller
Oct 25 '17 at 12:54
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Why is exception handling bad?
... my programming experience. So I guess it's either culture-specific (maybe more of a problem in Java or C++ than, say, Python) or domain-specific.
– ddaa
Nov 16 '09 at 10:24
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
... three lower case letter a, aa, aaa
+ Match at least one, or more, of the pattern defined before it.
E.g. a+ will match consecutive a's a, aa, aaa, and so on
? Match zero or one of the pattern defined before it.
E.g. Pattern may or may not be present but can only be matched one ...
How to convert a string to an integer in JavaScript?
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Can the C# interactive window interact with my code?
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I want to add one more useful hint: if you want to use some run-time things, you can easily add this directive: #r "System.Runtime"
– mostafa8026
Mar 21 '18 at 7:39
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How do I add multiple arguments to my custom template filter in a django template?
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It's easy like this.
@register.filter(name='one_more')
def one_more(_1, _2):
return _1, _2
def your_filter(_1_2, _3)
_1, _2 = _1_2
print "now you have three arguments, enjoy"
{{ _1|one_more:_2|your_filter:_3 }}
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Find JavaScript function definition in Chrome
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How to get string width on Android?
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Great answer. By the way, the result will be more accurate if call textView.setTextSize().
– li2
Aug 6 '15 at 14:57
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Difference between an application server and a servlet container?
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+1 from my side,Good differences.Any more differences @Bozho
– Deepak
Feb 18 '11 at 14:15
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Why does Vim save files with a ~ extension?
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