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What Computer Science concepts should I know? [closed]
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Set environment variables on Mac OS X Lion
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edited May 23 '17 at 11:55
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111 silver badge
answered Sep 21 '11 at 15:02
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Can anyone explain python's relative imports?
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edited Aug 14 '12 at 18:41
answered Dec 16 '09 at 23:37
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Verify if a point is Land or Water in Google Maps
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These are 2 different ways, you may try:
You can use Google Maps Reverse Geocoding . In result set you can determine whether it is water by checking types. In waters case the type is natural_feature. See more at this link http://code...
Relative paths in Python
... directly. If so, that doesn't appear to be the case on my system (python 2.5.1 on OS X 10.5.7):
#foo.py
import os
print os.getcwd()
print __file__
#in the interactive interpreter
>>> import foo
/Users/jason
foo.py
#and finally, at the shell:
~ % python foo.py
/Users/jason
foo.py
Howe...
Can I target all tags with a single selector?
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The new :is() CSS pseudo-class can do it in one selector:
:is(h1, h2, h3, h4, h5, h6) {
color: red;
}
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Bootstrap select dropdown list placeholder
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228
Yes just "selected disabled" in the option.
<select>
<option value="" selected d...
from list of integers, get number closest to a given value
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342
If we are not sure that the list is sorted, we could use the built-in min() function, to find th...
Simplest way to do a recursive self-join?
...iQuassnoi
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