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Possible to make labels appear when hovering over a point in matplotlib?
...ile searching here is the annotate command, but that appears to create a fim>x m>ed label on the plot. Unfortunately, with the number of points that I have, the scatter plot would be unreadable if I labeled each point. Does anyone know of a way to create labels that only appear when the cursor hovers in ...
How to normalize a NumPy array to within a certain range?
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audio /= np.mam>x m>(np.abs(audio),am>x m>is=0)
image *= (255.0/image.mam>x m>())
Using /= and *= allows you to eliminate an intermediate temporary array, thus saving some memory. Multiplication is less em>x m>pensive than division, so
image *= 255.0/ima...
Getting only response header from HTTP POST using curl
...as moved to a different location (indicated with a Location: header and a 3m>X m>m>X m> response
code), this option will make curl redo the request on the new place. If used together with -i/--include or -I/--head, headers from all requested
pages will be shown. When authentication is used, ...
Adding placeholder tem>x m>t to tem>x m>tbom>x m>
I am looking for a way to add placeholder tem>x m>t to a tem>x m>tbom>x m> like you can with a tem>x m>tbom>x m> in html5.
24 Answers
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Proper MIME type for OTF fonts
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Works for me in Chrome 22 and Firefom>x m> 15 (Mac), on both SVG and WOFF inlined fonts.
– Zeke
Oct 10 '12 at 6:59
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Calculating moving average
...to use R to calculate the moving average over a series of values in a matrim>x m>. The normal R mailing list search hasn't been very helpful though. There doesn't seem to be a built-in function in R will allow me to calculate moving averages. Do any packages provide one? Or do I need to write my own?
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How to join two generators in Python?
....chain() does not return a types.GeneratorType instance. Just in case the em>x m>act type is crucial.
– Riga
Sep 16 '19 at 13:45
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multiple prints on the same line in Python
...can use the print statement to do this without importing sys.
def install_m>x m>m>x m>m>x m>():
print "Installing m>X m>m>X m>m>X m>... ",
install_m>x m>m>x m>m>x m>()
print "[DONE]"
The comma on the end of the print line prevents print from issuing a new line (you should note that there will be an em>x m>tra space at the end of the out...
Turn a string into a valid filename?
...look at the Django framework for how they create a "slug" from arbitrary tem>x m>t. A slug is URL- and filename- friendly.
The Django tem>x m>t utils define a function, slugify(), that's probably the gold standard for this kind of thing. Essentially, their code is the following.
def slugify(value):
""...
Where can I find “make” program for Mac OS m>X m> Lion?
Just upgraded my computer to Mac OS m>X m> Lion and went to terminal and typed "make" but it says:
-bash: make: command not found
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