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NumPy or Pandas: Keeping array type as integer while having a NaN value
...ferred way to keep the data type of a numpy array fixed as int (or int64 or whatever), while still having an element inside listed as numpy.NaN ?
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Remove a fixed prefix/suffix from a string in Bash
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96
Using sed:
$ echo "$string" | sed -e "s/^$prefix//" -e "s/$suffix$//"
o-wor
Within the sed c...
Load RSA public key from file
...hods with this answer for getting bytes from files: stackoverflow.com/a/21264593/3680466
– cloudsurfin
Mar 15 '16 at 0:21
2
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how to get program files x86 env variable?
...the location of Program Files (x86) in command prompt. I'm using Windows 7 64bit.
4 Answers
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How to printf uint64_t? Fails with: “spurious trailing ‘%’ in format”
I wrote a very simple test code of printf uint64_t:
3 Answers
3
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What is the equivalent of bigint in C#?
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That corresponds to the long (or Int64), a 64-bit integer.
Although if the number from the database happens to be small enough, and you accidentally use an Int32, etc., you'll be fine. But the Int64 will definitely hold it.
And the error you get if you use so...
Activate a virtualenv via fabric as deploy user
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96
Right now, you can do what I do, which is kludgy but works perfectly well* (this usage assumes ...
Server is already running in Rails
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84
lsof -wni tcp:3000
Then you should see the ruby process and you can run
kill -9 processid
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Removing pip's cache?
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pip can install a package ignoring the cache, like this
pip --no-cache-dir install scipy
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How can I set the default value for an HTML element?
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I came across this question, but the accepted and highly upvoted answer didn't work for me. It...