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How can I return the current action in an ASP.NET MVC view?
...GetType().Name , but how do I get the current action (e.g. Index , Show etc.)?
11 Answers
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How to check if a stored procedure exists before creating it
...C, just like your example above but could be modified for tables, indexes, etc...):
IF (OBJECT_ID('MyProcedure') IS NOT NULL)
DROP PROCEDURE MyProcedure
GO
This is quick and elegant, but you need to make sure you have unique object names across all object types since it does not take that into ...
Immutable vs Unmodifiable collection
...ons, including concurrent modification checks, extra space in hash tables, etc.
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Clearing purchases from iOS in-app purchase sandbox for a test user
...r changes to app state for this purchase,
// register in keychain, etc.
break ;
//.. other cases
}
}
}
The question of having your app logic / take back the purchase is simple: if you're caching purchases in keychain, delete your keychain. If you're doing it some ot...
How to match “any character” in regular expression?
...rite that as [\s\S] (whitespace or non-whitespace), though [\w\W], [\d\D], etc. would all work.
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Local file access with JavaScript
...ou can access the hardware, such as current CPU usage or total ram in use, etc.
You can create a windows, linux, or mac desktop application with it that doesn't require any installation.
http://nwjs.io
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Viewing a Deleted File in Git
...s of foo but only lists one. Since rev-list lists in reverse chronological order, then what it lists is the last revision that changed foo, which would be the commit that deleted foo. (This is based on the assumption that git does not allow a deleted file to be changed and yet remain deleted.) You c...
Creating folders inside a GitHub repository without using Git
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How does Hadoop process records split across block boundaries?
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How to make a class JSON serializable
...ives that have a direct JSON equivalent (e.g. dicts, lists, strings, ints, etc.). jsonpickle builds on top of these libraries and allows more complex data structures to be serialized to JSON. jsonpickle is highly configurable and extendable–allowing the user to choose the JSON backend and add addi...