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Get to UIViewController from UIView?
Is there a built-in way to get from a UIView to its UIViewController ? I know you can get from UIViewController to its UIView via [self view] but I was wondering if there is a reverse reference?
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Co-variant array conversion from x to y may cause run-time exception
...nd runtime/compile time difference as in your example but isn't conversion from special type to base type legal? Moreover I have typed list and I am going from LinkLabel (specialized type) to Control (base type).
– TheVillageIdiot
Jan 2 '12 at 19:16
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Read file from line 2 or skip header row
How can I skip the header row and start reading a file from line2?
8 Answers
8
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Split views.py in several files
...w1(arg):
pass
viewsb.py :
def view2(arg):
pass
__init__.py :
from viewsa import view1
from viewsb import view2
The quick explanation would be: when you write from views import view1 Python will look for view1 in
views.py, which is what happens in the first (original) case
views/_...
Installing a dependency with Bower from URL and specify version
...n error ENORESTARGET URL sources can't resolve targets when trying install from git with a committish, you have to change https://github.com/jquery/jquery to https://github.com/jquery/jquery.git (add .git)
– jakub.g
Feb 3 '16 at 16:37
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List all environment variables from the command line
Is it possible to list all environment variables from a Windows' command prompt?
8 Answers
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How to import a class from default package
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From the Java language spec:
It is a compile time error to import a type from the unnamed package.
You'll have to access the class via reflection or some other indirect method.
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How can I get a resource “Folder” from inside my jar File?
...ar File?
Notice that the Jar file with the resources is the same jar file from which the code is being run...
10 Answers
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Opening the Settings app from another app
Okay, I know that there are many question about it, but they are all from many time ago.
17 Answers
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When is TCP option SO_LINGER (0) required?
...w, the option is used. The customer complains about RST as response to FIN from its side on connection close from its side.
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