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Remove Primary Key in MySQL
I have the following table schema which maps user_customers to permissions on a live MySQL database:
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extract part of a string using bash/cut/split
I have a string like this:
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Keep only date part when using pandas.to_datetime
I use pandas.to_datetime to parse the dates in my data. Pandas by default represents the dates with datetime64[ns] even though the dates are all daily only.
I wonder whether there is an elegant/clever way to convert the dates to datetime.date or datetime64[D] so that, when I write the data t...
Can a dictionary be passed to django models on create?
Is it possible to do something similar to this with a list , dictionary or something else?
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Warning the user/local/mysql/data directory is not owned by the mysql user
I can't start the mysql service in Snow Leopard, and in the panel prefs appears the message,
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Can I list-initialize a vector of move-only type?
If I pass the following code through my GCC 4.7 snapshot, it tries to copy the unique_ptr s into the vector.
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SQL Server equivalent to Oracle's CREATE OR REPLACE VIEW
In Oracle, I can re-create a view with a single statement, as shown here:
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How do I update a Python package?
I'm running Ubuntu 9:10 and a package called M2Crypto is installed (version is 0.19.1). I need to download, build and install the latest version of the M2Crypto package (0.20.2).
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bash: pip: command not found
I downloaded pip and ran python setup.py install and everything worked just fine. The very next step in the tutorial is to run pip install <lib you want> but before it even tries to find anything online I get an error "bash: pip: command not found".
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How do I delete a Git branch with TortoiseGit
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You should read this article: Remote branches with TortoiseGit
According to this blog post:
...remove the local branch by first opening up the Checkout/Switch dialog to get at the Browse refs dialog.
In the Browse refs dialog we can right click on the local branch and choose to delete it.
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