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Does MySQL foreign_key_checks affect the entire database?
When I execute this command in MySQL:
6 Answers
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Updating and committing only a file's permissions using git version control
Just turned an some.sh file into an executable ( chmod 755 ... ), the permissions were updated but not the content. Is there a way to commit the file into git, so that the executable bit will be restored/set on clone / checkout / pull ?
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How to change column datatype from character to numeric in PostgreSQL 8.4
I am using following query:
3 Answers
3
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Mongo: find items that don't have a certain field
How to search for documents in a collection that are missing a certain field in MongoDB?
2 Answers
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multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
If we have 10 eigenvectors then we can have 10 neural nodes in input layer.If we have 5 output classes then we can have 5 nodes in output layer.But what is the criteria for choosing number of hidden layer in a MLP and how many neural nodes in 1 hidden layer?
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How do you include Xml Docs for a class library in a NuGet package?
I am creating a NuGet package for a C# class library, and I would like to include generated Xml Documentation with the library. This is my nuspec file:
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How to verify that method was NOT called in Moq?
How do I verify that method was NOT called in Moq ?
5 Answers
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overlay two images in android to set an imageview
I am trying to overlay two images in my app, but they seem to crash at my canvas.setBitmap() line. What am I doing wrong?
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Is there a difference between /\s/g and /\s+/g?
When we have a string that contains space characters:
4 Answers
4
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MySQL: Insert record if not exists in table
I am trying to execute the following query:
16 Answers
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