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How do I automatically sort a has_many relationship in Rails?

This seems like a really simple question but I haven't seen it answered anywhere. 5 Answers ...
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How can I efficiently download a large file using Go?

Is there a way to download a large file using Go that will store the content directly into a file instead of storing it all in memory before writing it to a file? Because the file is so big, storing it all in memory before writing it to a file is going to use up all the memory. ...
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Specify width in *characters*

When using a fixed width font , I'd like to specify the width of an HTML element in characters . 2 Answers ...
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Understanding keystore, certificates and alias

Is the keystore the actual certificate, or is the alias the certificate? 1 Answer 1 ...
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How to read the mode field of git-ls-tree's output

I know the last 3 oct digits are file mode, but what are the first 3 digits for? I can't find it out in git user's manual. ...
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Can you call ko.applyBindings to bind a partial view?

I'm using KnockoutJS and have a main view and view model. I want a dialog (the jQuery UI one) to popup with another view which a separate child view model to be bound to. ...
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LINQ, Where() vs FindAll()

Can someone explain how the LINQ functions Where(..) and FindAll(..) differ? They both seem to do the same thing... 4 Answe...
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Resuming git-svn clone

I started cloning an SVN repository using the git-svn's clone operation. After about 6 hours of importing (it's a big repo), my computer went and slept on me. Is there a way to resume the operation without redoing all of the initial work? ...
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How to require a controller in an angularjs directive

Can anyone tell me how to include a controller from one directive in another angularJS directive. for example I have the following code ...
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How to check if element exists using a lambda expression?

Specifically, I have TabPane, and I would like to know if there is element with specific ID in it. 3 Answers ...