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Exporting a function in shell

...n parent shell (bash, sh or ksh) so that the function will be available to all the child process launced from the parent process? ...
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App store link for “rate/review this app”

... Note - the "type=Purple+Software" has to be there and it has to be literally "Purple Software" - it's not the name of your company, it's a codename for iPhone applications :) I wasted an hour before I figured this out... – Kuba Suder Oct 24 '11 at 11:27 ...
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switch case statement error: case expressions must be constant expression

...ning eclipse gave me an error underlining the case statements in color red and says: case expressions must be constant expression, it is constant I don't know what happened. Here's my code below: ...
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What are paramorphisms?

...foldr c n xs) para c n [] = n foldr c n [] = n Some people call paramorphisms "primitive recursion" by contrast with catamorphisms (foldr) being "iteration". Where foldr's two parameters are given a recursively computed value for each recursive subobject of the input data (here, that...
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Rails 4: before_filter vs. before_action

...ller::Base, before_action is just a new syntax for before_filter. However all before_filters syntax are deprecated in Rails 5.0 and will be removed in Rails 5.1 share | improve this answer ...
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Getting time elapsed in Objective-C

...e time elapsed between two events, for example, the appearance of a UIView and the user's first reaction. 7 Answers ...
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How to explicitly discard an out argument?

... They should have stuck with their idea to use out void for the syntax, and underscore seems like an odd choice. – David Anderson Oct 6 '17 at 20:53 1 ...
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How to call Android contacts list?

I'm making an Android app, and need to call the phone's contact list. I need to call the contacts list function, pick a contact, then return to my app with the contact's name. Here's the code I got on the internet, but it doesnt work. ...
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Why is WinRT unmanaged? [closed]

...then, COM became the universal glue in the last half of the 1990s. Practically any language runtime in common use in Windows supports COM. A garbage collector is a language runtime implementation detail. The collector for .NET is very different from the collector for Javascript for example. The ...
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Map enum in JPA with fixed values?

I'm looking for the different ways to map an enum using JPA. I especially want to set the integer value of each enum entry and to save only the integer value. ...