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What is Microsoft.csharp.dll in .NET 4.0

... | edited Mar 13 '12 at 8:26 Matthew Lock 10.6k1010 gold badges8080 silver badges119119 bronze badges ...
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Is a RelativeLayout more expensive than a LinearLayout?

... In a talk at Google I/O 2013 (Writing Custom Views for Android), Romain Guy clarified the misunderstanding that caused everyone to start using RelativeLayouts for everything. A RelativeLayout always has to do two measure passes. Overall it is negligibl...
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple

...ble to remove some of these inefficiencies. This is discussed in §6.2.3 and §6.2.5. Since the report was written in 2006 one would hope that many of the recommendations would have been incorporated into current compilers, but perhaps this is not the case. As you mention, facets may not feat...
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Element-wise addition of 2 lists?

... 371 Use map with operator.add: >>> from operator import add >>> list( map(add, ...
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What does -XX:MaxPermSize do?

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SQL DELETE with INNER JOIN

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What's the difference between := and = in Makefile?

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Ignore .pyc files in git repository

...ats the pattern as a shell glob suitable for consumption by fnmatch(3) with the FNM_PATHNAME flag: wildcards in the pattern will not match a / in the pathname. For example, "Documentation/*.html" matches "Documentation/git.html" but not "Documentation/ppc/ppc.html" or ...
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Composite Key with EF 4.1 Code First

... | edited Mar 30 '11 at 7:34 answered Mar 29 '11 at 6:00 ...
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How can you use an object's property in a double-quoted string?

...-quoted string, you have to enclose that subexpression in $(): $foo = 1,2,3 "$foo[1]" # yields "1 2 3[1]" "$($foo[1])" # yields "2" $bar = "abc" "$bar.Length" # yields "abc.Length" "$($bar.Length)" # yields "3" PowerShell only expands variables in those cases, nothing more. To force eval...