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How to get screen width without (minus) scrollbar?
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edited Apr 11 '16 at 22:01
answered Dec 1 '11 at 10:54
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Finding diff between current and last version
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How can I count occurrences with groupBy?
...nting()));
System.out.println(counted);
}
}
Result:
{Hello=2, World=1}
(There's also the possibility of using groupingByConcurrent for more efficiency. Something to bear in mind for your real code, if it would be safe in your context.)
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Can I specify multiple users for myself in .gitconfig?
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How can I visualize per-character differences in a unified diff file?
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itsjeyd
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answered Aug 18 '10 at 7:54
legoscialegoscia
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How do you create a transparent demo screen for an Android app?
...000000"
The last 6 digits define the color: 000000 is black.
The first 2 define the opacity: 00 is 100% transparent, ff is 100% opaque. So choose something in between.
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How can I reliably get an object's address when operator& is overloaded?
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102
Update: in C++11, one may use std::addressof instead of boost::addressof.
Let us first copy t...
What does “Memory allocated at compile time” really mean?
...piler could do assumptions like "Okay, the array will be at address 0x00A33211". At runtime that addresses are translated to real/hardware addresses by the MMU and OS.
Value initialized static storage things are a bit different. For example:
int array[] = { 1 , 2 , 3 , 4 };
In our first example,...