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How can I dynamically create a selector at runtime with Objective-C?
...@selector(MyMethodName:) but what I want to do is create a selector dynamically from an NSString . Is this even possible?
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How do you sort a list in Jinja2?
...it work with both types of attributes...you know getattr and getitem ? (because I can't remember whether "movies" were objects or dictionaries)
– Nick Perkins
Mar 31 '11 at 23:28
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How to take emulator screenshots using Eclipse?
I need to take screenshots of an android application running on an emulator in Eclipse Galileo.
6 Answers
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String to LocalDate
How can i convert a string to a LocalDate ?
5 Answers
5
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Meaning of Open hashing and Closed hashing
...shing (Separate Chaining) is not restricted to linked lists, which are not cache friendly and denegerate on collision attacks to O(n/2) behaviour. You can also use trees or sorted arrays for the colliding buckets.
– rurban
Apr 26 '14 at 3:45
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Android Fragments: When to use hide/show or add/remove/replace?
...to follow. If you use a FragmentTransaction to hide the fragment, then it can still be in the running state of its lifecycle, but its UI has been detached from the window so it's no longer visible. So you could technically still interact with the fragment and reattach its UI later you need to. If...
Regex to match a digit two or four times
...ice variety of these - the last one, in particular, seeming very nice and scalable.
– Nightfirecat
Nov 18 '11 at 2:48
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Git search for string in a single file's history
So if I have a file called foo.rb and it is giving me an error for a missing method called bar , so I want to search the history of foo.rb for the string bar to see if it was ever defined in the past.
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AngularJS changes URLs to “unsafe:” in extension page
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In Angular 1.2 the method name became $compileProvider.aHrefSanitizationWhitelist
– Mart
Aug 27 '13 at 23:46
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How do I set the default font size in Vim?
...ne into your vimrc or gvimrc. If there are spaces in the font add a \ to escape the space.
set guifont=Monospace\ 20
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