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Trigger change() event when setting 's value with val() function
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124
I had a very similar issue and I'm not quite sure what you're having a problem with, as your s...
How to save a data.frame in R?
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177
There are several ways. One way is to use save() to save the exact object. e.g. for data frame...
java.lang.UnsupportedClassVersionError: Bad version number in .class file?
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10 Answers
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Numpy where function multiple conditions
...are both True values, then a and b returns b. So saying something like [0,1,2] and [2,3,4] will just give you [2,3,4]. Here it is in action:
In [230]: dists = np.arange(0,10,.5)
In [231]: r = 5
In [232]: dr = 1
In [233]: np.where(dists >= r)
Out[233]: (array([10, 11, 12, 13, 14, 15, 16, 17, 1...
How to create abstract properties in python abstract classes
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121
Since Python 3.3 a bug was fixed meaning the property() decorator is now correctly identified ...
Stop Mongoose from creating _id property for sub-document array items
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edited May 9 '14 at 11:52
topek
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answ...
Set margin size when converting from Markdown to PDF with pandoc
...e massive margins (like this http://johnmacfarlane.net/pandoc/demo/example13.pdf ). How can I get pandoc to produce something with smaller margins? I have looked through the pandoc user guide, but haven't found anything useful.
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What is a practical use for a closure in JavaScript?
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edited Nov 11 '14 at 20:01
chris Frisina
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redirect COPY of stdout to log file from within bash script itself
...nt to steal from him by simply
# adding his answer to mine.
exec 2>&1
echo "foo"
echo "bar" >&2
Note that this is bash, not sh. If you invoke the script with sh myscript.sh, you will get an error along the lines of syntax error near unexpected token '>'.
If you are working with ...