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Does Notepad++ show all hidden characters?
In Notepad++ I have set "replace tab with 2 spaces".
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Git submodule inside of a submodule (nested submodules)
...e to be made of several other git submodules, and the super git repo to fetch the contents for each submodule?
2 Answers
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Ruby on Rails Callback, what is difference between :before_save and :before_create?
Could you explain in detail what the :before_save and :before_create Ruby on Rails callbacks are, and what they have to do with Rails validations? Does validation occur after :before_save or :before_create ?
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error: writable atomic property cannot pair a synthesized setter/getter with a user defined setter/g
I recently tried to compile an older Xcode project (which used to compile just fine), and now I'm seeing a lot of errors of this form:
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How to git clone a specific tag
From git-clone(1) Manual Page
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What Does Question Mark Mean in Xcode Project Navigator?
In the project navigator in Xcode, I am not sure what the ? is trying to tell me next to the file name.
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Why does TestInitialize get fired for every test in my Visual Studio unit tests?
I'm using Visual Studio 2010 Beta 2. I've got a single [TestClass] , which has a [TestInitialize] , [TestCleanup] and a few [TestMethods] .
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What are Bearer Tokens and token_type in OAuth 2?
I'm trying to implement the Resource Owner & Password Credentials flow from the OAuth 2 spec. I'm having trouble understanding the token_type value that gets sent back with a valid response. In the spec all the examples show "token_type":"example" but says it should be
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.prop('checked',false) or .removeAttr('checked')?
With the introduction of the prop method, now I need to know the accepted way of unchecking a checkbox. Is it:
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How do I merge a specific commit from one branch into another in Git?
I have BranchA which is 113 commits ahead of BranchB .
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