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How do I check if a number is positive or negative in C#?
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juancazalla
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answered Nov 4 '10 at 17:25
Simon FischerSimon Fischer
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Benefits of using the conditional ?: (ternary) operator
...ty.
– Nathan Ernst
Jul 22 '10 at 22:41
4
Not part of the OP's question, but important to note is ...
What generates the “text file busy” message in Unix?
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134
This error means some other process or user is accessing your file. Use lsof to check what other...
Create, read, and erase cookies with jQuery [duplicate]
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4 Answers
4
Active
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How do I get the parent directory in Python?
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Update from Python 3.4
Use the pathlib module.
from pathlib import Path
path = Path("/here/your/path/file.txt")
print(path.parent)
Old answer
Try this:
import os.path
print os.path.abspath(os.path.join(yourpath, os.pardir))
where yourpath...
How to add an empty column to a dataframe?
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463
If I understand correctly, assignment should fill:
>>> import numpy as np
>>&g...
How do you implement a class in C? [closed]
...t main(void)
{
RectangleClass r1;
rectangle_new_with_lengths(&r1, 4.f, 5.f);
printf("rectangle r1's area is %f units square\n", shape_computeArea(&r1));
return 0;
}
I hope this gives you some ideas, at least. For a successful and rich object-oriented framework in C, look into glib...
Can I install Python 3.x and 2.x on the same Windows computer?
...selves).
– martineau
Jan 2 '13 at 5:40
1
Perhaps, but if you're just living in the Python 2 world...
What is the relationship between Looper, Handler and MessageQueue in Android?
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Ted HoppTed Hopp
218k4545 gold badges354354 silver badges470470 bronze badges
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How to go to each directory and execute a command?
... Mark LongairMark Longair
358k6565 gold badges384384 silver badges314314 bronze badges
5
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