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Test if remote TCP port is open from a shell script
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16 Answers
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How to set a Header field on POST a form?
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61
It cannot be done - AFAIK.
However you may use for example jquery (although you can do it with ...
Android Studio: Plugin with id 'android-library' not found
... }
dependencies {
classpath 'com.android.tools.build:gradle:1.1.1'
}
}
Replace version string 1.0.+ with the latest version. Released versions of Gradle plugin can be found in official Maven Repository or on MVNRepository artifact search.
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Django gives Bad Request (400) when DEBUG = False
I am new to django-1.6. When I run the django server with DEBUG = True , it's running perfectly. But when I change DEBUG to False in the settings file, then the server stopped and it gives the following error on the command prompt:
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increment date by one month
Let's say I have a date in the following format: 2010-12-11 (year-mon-day)
17 Answers
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Most efficient way to reverse a numpy array
... something like this:
arr = np.array(some_sequence)
reversed_arr = arr[::-1]
do_something(arr)
look_at(reversed_arr)
do_something_else(arr)
look_at(reversed_arr)
I'm not a numpy expert, but this seems like it would be the fastest way to do things in numpy. If this is what you are already doing,...
Search and Replace with RegEx components in Atom editor
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216
If you Cmd-F and open the search pane, there is a ".*" button at the right side. Click it and n...
Regular expression for floating point numbers
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12 Answers
12
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How to catch integer(0)?
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164
That is R's way of printing a zero length vector (an integer one), so you could test for a bei...