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Running python script inside ipython
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132
from within the directory of "my_script.py" you can simply do:
%run ./my_script.py
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Is it possible to assign numeric value to an enum in Java?
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public enum EXIT_CODE {
A(104), B(203);
private int numVal;
EXIT_CODE(int numVal) {
this.numVal = numVal;
}
public int getNumVal() {
return numVal;
}
}
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MySQL: Selecting multiple fields into multiple variables in a stored procedure
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3 Answers
3
Active
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PL/SQL, how to escape single quote in a string?
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edited Jul 3 '12 at 16:51
answered Jul 3 '12 at 16:38
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Is it OK to use Gson instance as a static field in a model bean (reuse)?
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134
It seems just fine to me. There is nothing in the GSON instance that makes it related to a spec...
Rendering a template variable as HTML
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343
If you don't want the HTML to be escaped, look at the safe filter and the autoescape tag:
saf...
Scrolling down both parts of a split-window at the same time in Vim
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edited Jun 18 '13 at 11:31
answered Jul 7 '09 at 14:37
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deleting rows in numpy array
...mpy.delete method.
Suppose I have the following array x:
x = array([[1,2,3],
[4,5,6],
[7,8,9]])
To delete the first row, do this:
x = numpy.delete(x, (0), axis=0)
To delete the third column, do this:
x = numpy.delete(x,(2), axis=1)
So you could find the indices of the rows ...
Algorithm to return all combinations of k elements from n
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