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You can't specify target table for update in FROM clause
I have a simple mysql table:
11 Answers
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Node.js throws “btoa is not defined” error
In my node.js application I did an npm install btoa-atob so that I could use the btoa() and atob() functions which are native in client-side javascript but for some reason weren't included in node. The new directory showed up in my node_modules folder, which itself is in root alongside app....
Python: changing value in a tuple
I'm new to python so this question might be a little basic. I have a tuple called values which contains the following:
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Git push error '[remote rejected] master -> master (branch is currently checked out)'
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You can simply convert your remote repository to bare repository (there is no working copy in the bare repository - the folder contains only the actual repository data).
Execute the following command in your remote repository folder:
git config --bool core.bare true
The...
How to state in requirements.txt a direct github source
I've installed a library using the command
7 Answers
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GroupBy pandas DataFrame and select most common value
...ns. I know that the only one value in the 3rd column is valid for every combination of the first two. To clean the data I have to group by data frame by first two columns and select most common value of the third column for each combination.
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unix diff side-to-side results?
...x diff command side-to-side instead of one difference after the other? See below for an example:
11 Answers
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Python: split a list based on a condition?
What's the best way, both aesthetically and from a performance perspective, to split a list of items into multiple lists based on a conditional? The equivalent of:
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Difference between 3NF and BCNF in simple terms (must be able to explain to an 8-year old)
...he quote :
data depends on the key [1NF], the whole key [2NF] and nothing but the key [3NF] .
6 Answers
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Named colors in matplotlib
What named colors are available in matplotlib for use in plots? I can find a list on the matplotlib documentation that claims that these are the only names:
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