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How can I expand the full path of the current file to pass to a command in Vim?
When I go to command mode and type
6 Answers
6
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iPhone UIButton - image position
I have a UIButton with text "Explore the app" and UIImage (>)
In Interface Builder it looks like:
15 Answers
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How to calculate the time interval between two time strings
I have two times, a start and a stop time, in the format of 10:33:26 (HH:MM:SS). I need the difference between the two times. I've been looking through documentation for Python and searching online and I would imagine it would have something to do with the datetime and/or time modules. I can't ge...
How to pass an object into a state using UI-router?
I'd like to be able to transition to a state and a pass an arbitrary object using ui-router.
6 Answers
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How to create a protocol with methods that are optional?
...ly denote the semantics of
the default behavior. You can use
@optional and @required to partition
your protocol into sections as you see
fit. If you do not specify any
keyword, the default is @required.
@protocol MyProtocol
- (void)requiredMethod;
@optional
- (void)anOptionalMethod;
- ...
Code for Greatest Common Divisor in Python [closed]
The greatest common divisor (GCD) of a and b is the largest number that divides both of them with no remainder.
20 Answers
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How do I find the install time and date of Windows?
...ut how can I find out (hopefully via an API/registry key) the install time and date of Windows?
19 Answers
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ASP.NET Identity DbContext confusion
...ay you can have the context be aware of any relations between your classes and the IdentityUser and Roles of the IdentityDbContext.
There is very little overhead in the IdentityDbContext, it is basically a regular DbContext with two DbSets. One for the users and one for the roles.
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Passing a function with parameters as a parameter?
...tes an anonymous temporary function wrapper that knows about the parameter and passes it to the actual callback implementation.
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What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
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Most .Net languages including C# and VB do not use the tail recursion feature of MSIL code.
Tail recursion is an optimization that is common in functional languages. It occurs when a method A ends by returning the value of method B such that method A's stac...