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how to set “camera position” for 3d plots using python/matplotlib?
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Sorry I beat you but fair points all around. This is also just a coding excerpt of mine, there was more within that for-loop than just view_init and savefig. =)
– cosmosis
Oct 16 '12 at 2:00
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What is the most efficient way to create a dictionary of two pandas Dataframe columns?
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I found a faster way to solve the problem, at least on realistically large datasets using:
df.set_index(KEY).to_dict()[VALUE]
Proof on 50,000 rows:
df = pd.DataFrame(np.random.randint(32, 120, 100000).reshape(50000,2),columns=list('AB'))
df['A'] = df['A'].apply(chr)
%timeit dict(zip(df...
Select statement to find duplicates on certain fields
...se and a sub query if needed. If you can post some sample data, it would really help.
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How can I add a third button to an Android Alert Dialog?
...that the Alert Dialog can have one, two or three buttons, but the SDK only allows for a positive and negative button. How then can I add a third button?
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Rails new vs create
...d to render a form suitable for creating a new resource, which it does by calling the new action within the controller, which creates a new unsaved record and renders the form.
An HTTP POST to /resources takes the record created as part of the new action and passes it to the create action within th...
What would be the Unicode character for big bullet in the middle of the character?
...???? NEW MOON SYMBOL 1F311
Good luck finding a font that supports them all. Only one shows up in Windows 7 with Chrome.
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Overflow to left instead of right
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This is a great answer as direction rtl has all sorts of side effects. If you want to ensure the inner div is left aligned and only truncated to the left if the div is exceeded, set the .outer-div to max-width: 100% and display: inline-block. See here
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Chrome Dev Tools - “Size” vs “Content”
...of things can make them different, including:
Being served from cache (small or 0 "size")
Response headers, including cookies (larger "size" than "content")
Redirects or authentication requests
gzip compression (smaller "size" than "content", usually)
From the docs:
Size is the combined size...
Why should I avoid multiple inheritance in C++?
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Multiple inheritance (abbreviated as MI) smells, which means that usually, it was done for bad reasons, and it will blow back in the face of the maintainer.
Summary
Consider composition of features, instead of inheritance
Be wary of the Diamond of Dread
Consider inheritance of multiple interf...
How to pass multiple parameters in a querystring
.....; see below).
While there is no definitive standard, most web frameworks allow multiple values to be associated with a single field:
field1=value1&field1=value2&field1=value3...
For each field of the form, the query string contains a pair field=value. Web forms may include fields that are...