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Spring Data JPA find by embedded object property
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edited Feb 2 '15 at 1:07
Eddie B
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answered Jun...
Label encoding across multiple columns in scikit-learn
... encode a pandas DataFrame of string labels. As the dataframe has many (50+) columns, I want to avoid creating a LabelEncoder object for each column; I'd rather just have one big LabelEncoder objects that works across all my columns of data.
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Application Loader: “Cannot proceed with delivery: an existing transporter instance is currently upl
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208
Basically, you need to clear out the transport tokens. This can happen if you were to close out...
Can't escape the backslash with regex?
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answered Oct 26 '10 at 15:59
AmberAmber
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What is jQuery Unobtrusive Validation?
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edited Jan 21 '15 at 0:11
KyleMit
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ans...
Color in git-log
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As of git 1.8.3 (May 24, 2013), you can use %C(auto) to decorate %d in the format string of git log.
From the release notes:
* "git log --format" specifier learned %C(auto) token that tells Git
to use color when interpolating %d (decoration), %h...
Using .otf fonts on web browsers
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edited Sep 20 at 14:02
answered Jul 14 '10 at 10:20
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Extract TortoiseSVN saved password
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rkagererrkagerer
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add a comm...
Naming convention for unique constraint
...en a unique constraint and a unique index is INCLUDE columns.
Edit: Feb 2013. Since SQL Server 2008, indexes can have filters too. Constraints can not
So, it comes down to one of
stick with UQ as per the rest of the SQL-using planet
use IK for unique indexes (IKC for clustered too) to be consis...
Python's “in” set operator
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101
Yes, but it also means hash(b) == hash(x), so equality of the items isn't enough to make them t...