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What is the way to quick-switch between tabs in Xcode 4
I have opened many tabs while working on project. (new feature in Xcode 4).
5 Answers
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Git: how to reverse-merge a commit?
...Ben James
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31
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Set markers for individual points on a line in Matplotlib
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4 Answers
4
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How to see which flags -march=native will activate?
I'm compiling my C++ app using GCC 4.3. Instead of manually selecting the optimization flags I'm using -march=native , which in theory should add all optimization flags applicable to the hardware I'm compiling on. But how can I check which flags is it actually using?
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Get the name of the currently executing method
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340
Even better than my first answer you can use __method__:
class Foo
def test_method
__met...
File content into unix variable with newlines
...{
...> echo $#
...> }
pax> count 1 2 3
3
pax> count a b c d
4
pax> count $x
4
pax> count "$x"
1
Here, the count function simply prints out the number of arguments given. The 1 2 3 and a b c d variants show it in action.
Then we try it with the two variations on the x variable...
find without recursion
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384
I think you'll get what you want with the -maxdepth 1 option, based on your current command stru...
How do I check the difference, in seconds, between two dates?
...,23,59,59)
b = dt.datetime(2013,12,31,23,59,59)
(b-a).total_seconds()
86400.0
#note that seconds doesn't give you what you want:
(b-a).seconds
0
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How to define different dependencies for different product flavors
...free { }
}
}
dependencies {
compile 'com.android.support:support-v4:22.2.0'
freeCompile 'com.google.android.gms:play-services-ads:7.5.0'
}
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How to pass parameters to a view
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answered Oct 18 '11 at 12:48
diradira
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