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What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?
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In Python versions prior to 3.0 there are two kinds of strings "plain strings" and "unicode st...
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edited Jan 27 '09 at 2:13
Corey Trager
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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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Did you mean sprintf '%02d', n?
irb(main):003:0> sprintf '%02d', 1
=> "01"
irb(main):004:0> sprintf '%02d', 10
=> "10"
You might want to reference the format table for sprintf in the future, but for this particular example '%02d' means to print an integer...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
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With Rails 3 and later you can do like this:
resources :user_bundles, :path => '/user-bundles'
Another option is to modify Rails, via an initializer.
I don't recommend this though, since it may break in future versions (edit: do...
The type must be a reference type in order to use it as parameter 'T' in the generic type or method
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LINQ Join with Multiple Conditions in On Clause
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You just need to name the anonymous property the same on both sides
on new { t1.ProjectID, Sec...
PDO Prepared Inserts multiple rows in single query
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Multiple Values Insert with PDO Prepared Statements
Inserting multiple values in one execute st...
Reload django object from database
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Tim FletcherTim Fletcher
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How to loop through all the files in a directory in c # .net?
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