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Understanding NSRunLoop
...y run loop.
I suggest you read the following documentation on run loops:
https://developer.apple.com/documentation/foundation/nsrunloop
and how they are used within threads:
https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/Multithreading/RunLoopManagement/RunLoopManagem...
Why can't yield return appear inside a try block with a catch?
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How to rename a file using Python
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os.rename(old, new)
This is found in the Python docs: http://docs.python.org/library/os.html
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In Python, how do I read the exif data for an image?
...ow. It is a fork of PIL, which is still being developed, and has a python3 compatible version
– Mzzl
Jan 15 '14 at 9:54
1
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Rank function in MySQL
...) part allows the variable initialization without requiring a separate SET command.
Test case:
CREATE TABLE person (id int, first_name varchar(20), age int, gender char(1));
INSERT INTO person VALUES (1, 'Bob', 25, 'M');
INSERT INTO person VALUES (2, 'Jane', 20, 'F');
INSERT INTO person VALUES (3...
Eclipse - Unable to install breakpoint due to missing line number attributes
...moryMaximumSize="1024m" optimize="true" >
Happy debugging..
ref:
http://doc.sumy.ua/prog/Java/javanut/ch16_04.htm
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how to File.listFiles in alphabetical order?
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How is a CRC32 checksum calculated?
Maybe I'm just not seeing it, but CRC32 seems either needlessly complicated, or insufficiently explained anywhere I could find on the web.
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Capture characters from standard input without waiting for enter to be pressed
...ns a non-zero value if a key was pressed. Otherwise, returns 0.
libconio
http://sourceforge.net/projects/libconio
or
Linux c++ implementation of conio.h
http://sourceforge.net/projects/linux-conioh
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Are Swift variables atomic?
... Car2 {
}
Update 05/25/16: Keep an eye out for swift evolution proposal https://github.com/apple/swift-evolution/blob/master/proposals/0030-property-behavior-decls.md - it looks like it is going to be possible to have @atomic behavior implemented by yourself.
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