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How can I create a temp file with a specific extension with .NET?
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365
Guaranteed to be (statistically) unique:
string fileName = System.IO.Path.GetTempPath() + Guid....
How can I make PHP display the error instead of giving me 500 Internal Server Error [duplicate]
...happened before. Usually it displays the error, but now it just gives me a 500 internal server error. Of course before, when it displayed the error, it was different servers. Now I'm on a new server (I have full root, so if I need to configure it somewhere in the php.ini, I can.) Or perhaps its some...
How to update a menu item shown in the ActionBar?
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175
Option #1: Try invalidateOptionsMenu(). I don't know if this will force an immediate redraw of t...
How to strip HTML tags from a string in SQL Server?
I've got data in SQL Server 2005 that contains HTML tags and I'd like to strip all that out, leaving just the text between the tags. Ideally also replacing things like &lt; with < , etc.
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How to save all the variables in the current python session?
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edited Jun 2 '10 at 19:59
answered Jun 2 '10 at 19:46
un...
Why are arrays covariant but generics are invariant?
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153
Via wikipedia:
Early versions of Java and C# did not include generics (a.k.a. parametric po...
URL encoding in Android
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edited Oct 4 '13 at 15:32
JJD
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What does @media screen and (max-width: 1024px) mean in CSS?
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answered Nov 15 '10 at 23:35
Paul D. WaitePaul D. Waite
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How do I get the first element from an IEnumerable in .net?
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– Erik Forbes
Oct 21 '13 at 18:55
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Match all elements having class name starting with a specific string [duplicate]
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452
The following should do the trick:
div[class^='myclass'], div[class*=' myclass']{
color: #...