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Reading header data in Ruby on Rails
I am making an API where in the access token for Facebook login will be sent in through header data.
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How to move columns in a MySQL table?
Currently I am having the following MySQL table: Employees (empID, empName, department);
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Run JavaScript when an element loses focus
I have a standard HTML input that I want to run JavaScript code when it loses focus. Sadly my Google searches did not reveal how to do this.
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Default value for field in Django model
Suppose I have a model:
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ListBom>x m> vs. ListView - how to choose for data binding
I'm considering either a ListBom>x m> or a ListView for a WPF application. It seems either supports data binding and item templates. My application has a simple list of items that I intend to be able to search/sort/filter based on user input. The data binding demo ( http://msdn.microsoft.com/en-us/lib...
Can you get DB username, pw, database name in Rails?
I'm writing a rake task that does some DB work outside of Rails/ActiveRecord.
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How do you push a Git tag to a branch using a refspec?
I want to force push, for em>x m>ample, my tag 1.0.0 to my remote master branch.
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Is \d not supported by grep's basic em>x m>pressions?
This does not generate any output. How come?
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URL: Username with @
To send username and password with a URL, we use this scheme:
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
...d their way into the standard: auto_ptr, vector<bool>, valarray and em>x m>port, just to name a few. So I wouldn't take the presence of IOStreams necessarily as a sign of quality design.
IOStreams have a checkered history. They are actually a reworking of an earlier streams library, but were autho...