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Changing three.js background to transparent or other color
...rying to change what seems to be the default background color of my canvas from black to transparent / any other color - but no luck.
...
AttributeError: 'module' object has no attribute 'urlopen'
... 2+3 compatible solution is:
import sys
if sys.version_info[0] == 3:
from urllib.request import urlopen
else:
# Not Python 3 - today, it is most likely to be Python 2
# But note that this might need an update when Python 4
# might be around one day
from urllib import urlopen
...
Servlet for serving static content
...
Though in order to serve content from a folder outside the app (I use it to server a folder from the disk, say C:\resources) I modified the this row: this.basePath = getServletContext().getRealPath(getInitParameter("basePath")); And replaced it with: this...
What is meant by Scala's path-dependent types?
...d += c2
So, the type of Coordinate is dependent on the instance of Board from which it was instantiated. There are all sort of things that can be accomplished with this, giving a sort of type safety that is dependent on values and not types alone.
This might sound like dependent types, but it is ...
What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
...t of the same string stream.
Usually I want to either initialize a stream from a string and then parse it; or stream things to a string stream and then extract the result and store it.
If you're streaming to and from the same stream, you have to be very careful with the stream state and stream pos...
animating addClass/removeClass with jQuery
...ss and toggleClass also accepts a second argument; the time duration to go from one state to the other.
$(this).addClass('abc',1000);
See jsfiddle:- http://jsfiddle.net/6hvZT/1/
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How do I execute a Git command without being in the repository?
...ptions --git-dir and --work-tree are not existing to access the repository from outside the work tree, they are used to move the .git somewhere else, and they are much more complicated to use in some cases.
For instance, to get the log of /home/repo/subdir only:
git -C /home/repo/subdir log .
or...
Python int to binary string?
...t as a guideline on how it could be done.
The general idea is to use code from (in order of preference):
the language or built-in libraries.
third-party libraries with suitable licenses.
your own collection.
something new you need to write (and save in your own collection for later).
...
How can I force gradle to redownload dependencies?
How can I tell gradle to redownload dependencies from repositories?
23 Answers
23
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How does numpy.histogram() work?
...ogram([1, 2, 1], bins=[0, 1, 2, 3])
There are 3 bins, for values ranging from 0 to 1 (excl 1.), 1 to 2 (excl. 2) and 2 to 3 (incl. 3), respectively. The way Numpy defines these bins if by giving a list of delimiters ([0, 1, 2, 3]) in this example, although it also returns the bins in the results, ...