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MongoDB: update every document on one field
I have a collected named foo hypothetically.
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Add subdomain to localhost URL
I am writing an web application that behaves differently depending on a url prefix. The format is something like:
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Inno Setup for Windows service?
I have a .Net Windows service. I want to create an installer to install that windows service.
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How to get the original value of an attribute in Rails
is there a way to get the original value that an ActiveRecord attribute (=the value that was loaded from the database)?
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Can a dictionary be passed to django models on create?
Is it possible to do something similar to this with a list , dictionary or something else?
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Warning the user/local/mysql/data directory is not owned by the mysql user
I can't start the mysql service in Snow Leopard, and in the panel prefs appears the message,
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How I can delete in VIM all text from current line to end of file?
... of the file. Is it possible (in vim) to delete the rest of the file (from current line to the end of file)?
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What does an underscore in front of an import statement mean?
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Node.js: How to send headers with form data using request module?
I have code like the following:
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How can I add a boolean value to a NSDictionary?
Well, for integers I would use NSNumber . But YES and NO aren't objects, I guess. A.f.a.i.k. I can only add objects to an NSDictionary , right?
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