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How can I use NSError in my iPhone App?
...because we set a value for NSLocalizedDescriptionKey.
The best place for more information is Apple's documentation. It really is good.
There is also a nice, simple tutorial on Cocoa Is My Girlfriend.
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Convert Iterable to Stream using Java 8 JDK
... code (the default implementation uses spliteratorUnknownSize), but in the more common case, where your Iterable is already a collection, you'll get a better spliterator, and therefore better stream performance (maybe even good parallelism). It's also less code:
StreamSupport.stream(iterable.split...
Call a function after previous function is complete
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How to stop/terminate a python script from running?
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You can also do it if you use the exit() function in your code. More ideally, you can do sys.exit(). sys.exit() which might terminate Python even if you are running things in parallel through the multiprocessing package.
Note: In order to use the sys.exit(), you must import it: import sy...
Linux how to copy but not overwrite? [closed]
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How do I provide JVM arguments to VisualVM?
...ve enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I provide JVM arguments to jvisualvm.exe?
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Undo a particular commit in Git that's been pushed to remote repos
...ed to first revert the commit where you reverted the original merge. Learn more here: kernel.mirrors.pair.com/pub/software/scm/git/docs/howto/…
– etreworgy
May 6 '15 at 18:44
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Cookie blocked/not saved in IFRAME in Internet Explorer
...ns I couldn't do that.)
It is possible to make the page inside the IFRAME more trusted: if the inner page sends a P3P header with a privacy policy that is acceptable to IE, the cookies will be accepted.
How to solve it
Create a p3p policy
A good starting point is the W3C tutorial. I've gone thr...
Why does isNaN(“ ”) (string with spaces) equal false?
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@Jean-François You're right, the more correct statement would be "isNaN interprets an empty string as 0", not JavaScript itself.
– Antonio Haley
Apr 27 '15 at 17:56
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Is git not case sensitive?
... I peeked into it, as long as I'm used to cygwin, it is just more comfortably to use cygwin - thanks for the hint
– JAkk
Dec 13 '11 at 5:02
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