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BroadcastReceiver with multiple filters or multiple BroadcastReceivers?
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edited Mar 31 '16 at 21:25
wdziemia
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How do I update my forked repo using SourceTree?
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answered Nov 7 '12 at 16:23
Aaron BragerAaron Brager
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Window Height=“Auto” not working as expected
...erflow from screen.
– Kylo Ren
Apr 23 '16 at 18:00
@KyloRen so a MaxWidth or MaxHeight should be set to avoid the prob...
Unittest setUp/tearDown for several tests
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133
As of 2.7 (per the documentation) you get setUpClass and tearDownClass which execute before and...
GCC -g vs -g3 GDB Flag: What is the Difference?
...l 0 produces no
debug information at all. Thus, -g0 negates -g.
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Level 3 includes extra information, such as all the macro definitions
present in the program. Some debuggers support macro expansion when
you use -g3.
sha...
Why does “git difftool” not open the tool directly?
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answered Oct 26 '11 at 3:24
Bill DoorBill Door
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Trying to fire the onload event on script tag
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edited Apr 26 '13 at 8:08
answered Apr 26 '13 at 7:34
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Where is nodejs log file?
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edited May 30 '12 at 12:54
answered May 30 '12 at 11:21
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Why can lambdas be better optimized by the compiler than plain functions?
...in = f(*begin);
}
Calling it with a lambda like this:
int a[] = { 1, 2, 3, 4 };
map(begin(a), end(a), [](int n) { return n * 2; });
Results in this instantiation (created by the compiler):
template <>
void map<int*, _some_lambda_type>(int* begin, int* end, _some_lambda_type f) {
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Creating a new column based on if-elif-else condition
...df['C'] = df.apply(f, axis=1)
In [2]: df
Out[2]:
A B C
a 2 2 0
b 3 1 1
c 1 3 -1
Of course, this is not vectorized so performance may not be as good when scaled to a large number of records. Still, I think it is much more readable. Especially coming from a SAS background.
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