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How are strings passed in .NET?
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A reference is passed; however, it's not technically passed by reference. This is a subtle, but very important distinction. Consider t...
Specifying Maven's local repository location as a CLI parameter
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use maven property maven.repo.local:
mvn -Dmaven.repo.local=$HOME/.my/other/repository clean in...
Calculate a percent with SCSS/SASS
... you can see the underlying logic: Sass::Script::Number.new(value.value * 100, ['%']), so I would think that if they do not exist you could do this directly, or create some wrapper functions yourself.
– Tomas
Nov 13 '12 at 11:26
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What does flushing the buffer mean?
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David HeffernanDavid Heffernan
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In Visual Studio C++, what are the memory allocation representations?
In Visual Studio, we've all had "baadf00d", have seen seen "CC" and "CD" when inspecting variables in the debugger in C++ during run-time.
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What is a “Stub”?
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answered Jan 20 '09 at 21:57
RossRoss
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Why is the .bss segment required?
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The reason is to reduce program size. Imagine that your C program runs on an embedded system, wh...
How can I alter a primary key constraint using SQL syntax?
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Oleg Dok
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answered Jan 6 '12 at 17:20
darnirdarnir
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How can I return an empty IEnumerable?
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answered Jul 12 '10 at 15:24
Michael MrozekMichael Mrozek
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How to clear an ImageView in Android?
...ed to do it with the dennis.sheppard solution:
viewToUse.setImageResource(0);
it works but it is not documented so it isn't really clear if it effects something else in the view (you can check the ImageView code if you like, i didn't).
I think the best solution is:
viewToUse.setImageResource(an...