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How to split a string into an array of characters in Python?
...s is that it works the same in both Python 2 and Python 3.
Also, starting from Python 3.5 (thanks to the awesome PEP 448) it's now possible to build a list from any iterable by unpacking it to an empty list literal:
>>> [*'abc']
['a', 'b', 'c']
This is neater, and in some cases more eff...
What is the Scala annotation to ensure a tail recursive function is optimized?
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From the "Tail calls, @tailrec and trampolines" blog post:
In Scala 2.8, you will also be able to use the new @tailrec annotation to get information about which methods are optimised.
This annotation lets you mark sp...
Why does IE9 switch to compatibility mode on my website?
... websites that require compatibility view.
You can change these settings from ‘Tools -> Compatibility view settings’ from the IE menu. Of course that menu is now sneakily hidden, so you won't see it until you press Alt.
As a site author, if you're confident that your site complies to stand...
Do I really have a car in my garage? [duplicate]
...e a base class stands fine on it's own, but you might also want to inherit from it. Continuing with the Vehicle example, you may have a Boat in your garage that has all the information you need to operate your boat. But your neighbor may have a SkiBoat, which might also have a method for the lengt...
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
...n available
I approached this problem the same way as above, downloading from http://mvnrepository.com/artifact/org.apache.maven.plugins/maven-surefire-plugin/2.10 and http://mvnrepository.com/artifact/org.apache.maven.plugins/maven-install-plugin/2.3.1
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Good open source django project for learning [closed]
...d tricks by reading their source. It is definitely a good example to learn from.
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How to change a table name using an SQL query?
...luded in the first parameter (that is, this cannot be used to move a table from one schema to another). So, for example, this is valid:
EXEC sp_rename 'myschema.Stu_Table', 'Stu_Table_10'
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Using Rails 3.1, where do you put your “page specific” JavaScript code?
...ay to do it. But also, you will need to remove the line //= require_tree . from the application.js.coffee
– zsljulius
Sep 3 '12 at 21:57
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How to implement a confirmation (yes/no) DialogPreference?
...hich means it is a part of Android's private APIs and you cannot access it from your application (private API classes are subject to change without notice, hence the reason why Google does not let you access them).
Solution: just re-create the class in your application's package by copy/pasting the...
Is there a documented way to set the iPhone orientation?
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If you want to force it to rotate from portrait to landscape here is the code. Just note that you need adjust the center of your view. I noticed that mine didn't place the view in the right place. Otherwise, it worked perfectly. Thanks for the tip.
if(UIInte...