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Rails 3: I want to list all paths defined in my rails application
...defined helper path functions (that are created from routes) in my rails 3 application, if that is possible.
5 Answers
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Xcode 4 - “Archive” is greyed out?
I would like to archive my application, but the Archive option is greyed out. What could cause this?
4 Answers
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Find out what process registered a global hotkey? (Windows API)
... been able to find out, Windows doesn't offer an API function to tell what application has registered a global hotkey (via RegisterHotkey). I can only find out that a hotkey is registered if RegisterHotkey returns false, but not who "owns" the hotkey.
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TemplateDoesNotExist - Django Error
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Make sure you have rest_framework listed in your settings.py INSTALLED_APPS.
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nginx: send all requests to a single html page
...e the url with History.getState() to route the requests in my javascript app. It seems like it should be a simple thing to do?
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Symfony 2 EntityManager injection in service
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You can do a: app/console container:debug And find out what services you are running as well.
– Hard Fitness
Sep 15 '14 at 22:28
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Best way to make Django's login_required the default
I'm working on a large Django app, the vast majority of which requires a login to access. This means that all throughout our app we've sprinkled:
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How to show math equations in general github's markdown(not github's blog)
... formulae are shown the same while they are actually different. Would you happen to know why it happens?
– Sam
Feb 17 '14 at 4:13
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How to easily resize/optimize an image size with iOS?
My application is downloading a set of image files from the network, and saving them to the local iPhone disk. Some of those images are pretty big in size (widths larger than 500 pixels, for instance). Since the iPhone doesn't even have a big enough display to show the image in its original size, I'...
Objective-C: Where to remove observer for NSNotification?
...er?)
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So, the best general advice I can come up with: to protect your app. against at least one possible failure, do the removeObserver: dance in dealloc, since that's the last point (in the object's life), where you can do that cleanly. What this does not mean is: "just defer the removal until...