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Git status - is there a way to show changes only in a specific directory?
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edited Mar 2 '16 at 8:01
Adrien Be
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PHP passing $_GET in linux command prompt
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13 Answers
13
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What is the default value for enum variable?
...f you do this:
enum F
{
// Give each element a custom value
Foo = 1, Bar = 2, Baz = 3, Quux = 0
}
Printing default(F) will give you Quux, not Foo.
If none of the elements in an enum G correspond to 0:
enum G
{
Foo = 1, Bar = 2, Baz = 3, Quux = 4
}
default(G) returns literally 0, a...
Can I run javascript before the whole page is loaded?
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187
Not only can you, but you have to make a special effort not to if you don't want to. :-)
When...
How do I pick 2 random items from a Python set? [duplicate]
I currently have a Python set of n size where n >= 0. Is there a quick 1 or 2 lines Python solution to do it? For example, the set will look like:
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How do I run only specific tests in Rspec?
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186
It isn't easy to find the documentation, but you can tag examples with a hash. Eg.
# spec/my_...
How do I measure execution time of a command on the Windows command line?
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115
If you are using Windows 2003 (note that windows server 2008 and later are not supported) you ...
How to load program reading stdin and taking parameters in gdb?
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132
If you were doing it from a shell you'd do it like this:
% gdb myprogram
gdb> run params ....
Remove a JSON attribute [duplicate]
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Simple:
delete myObj.test.key1;
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Android Studio: Module won't show up in “Edit Configuration”
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145
Make sure your build.gradle is
apply plugin: 'com.android.application'
not
apply plu...