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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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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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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
3
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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
6
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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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How to use a different version of python during NPM install?
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You can use --python option to npm like so:
npm install --python=python2.7
or set it to be used always:
npm config set python python2.7
Npm will in turn pass this option to node-gyp when needed.
(note: I'm the one who open...
Maven: how to do parallel builds?
...re
mvn -T 1.5C clean install # 1.5 thread per cpu core
Full documentation can be found on the Maven wiki: Parallel builds in Maven 3 - Apache Maven - Apache Software Foundation.
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