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How do I pass a class as a parameter in Java?
...thing with class
}
A Class is also a Java object, so you can refer to it by using its type.
Read more about it from official documentation.
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How to overlay images
...hich is that you're forced to use display:block (whereas images are inline by default).
– Peter Tseng
Jun 28 '12 at 22:10
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Git hangs while writing objects
...he same problem with (writing objects %16) stuck then fatal. I solved this by saving the current changes and clone a new repository, then copy the modified files into it.
Eg. Assume current repository is A, then all you need to do is:
mv A B
git clone A
mv B/* A/
rm -rf B
Then commit and push ...
svn cleanup: sqlite: database disk image is malformed
...
That should report some errors.
Then you might be able to clean them up by doing:
sqlite3 .svn/wc.db "reindex nodes"
sqlite3 .svn/wc.db "reindex pristine"
If there are still errors after that, you still got the option to check out a fresh copy of the repository to a temporary folder and copy t...
iTunes Connect: How to choose a good SKU?
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SKU Number
A unique ID for your app in the Apple system that is not seen by users. You can use letters, numbers, hyphens, periods, and underscores. The SKU can’t
start with a hyphen, period, or underscore. Use a value that is meaningful to your organization.
Can’t be edited after savi...
What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
Ruby has two different exceptions mechanisms: Throw/Catch and Raise/Rescue.
3 Answers
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machine learning libraries in C# [closed]
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Also, check out the official machine learning library for .NET provided by Microsoft: https://github.com/dotnet/machinelearning
OLD
There's a neural network library called AForge.net on the codeproject. (Code hosted at Google code) (Also checkout the AForge homepage - According to the homepag...
Intellij idea cannot resolve anything in maven
...options, but this one finally solved my problem. I re-imported the project by following these steps in IntelliJ:
File -> New -> Project From Existing Repositories
Choose your project from 'Select File or Directory to Import'
In the next screen choose 'Import Project From external model', and...
Disable ActiveRecord for Rails 4
...all you need to do for an empty Rails app. If you run into problems caused by your existing code, stack trace should give you sufficient information on what you need to change. You might for example have some ActiveRecord configuration in your initializers.
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jQuery and AJAX response header
...t, it must be present in the Access-Control-Expose-Headers header returned by the server.
About the case in question, if it is a CORS request, one will only be able to retrieve the Location header through the XMLHttpRequest object if, and only if, the header below is also present:
Access-Control-E...