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How do I know the script file name in a Bash script?
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Doesn't work for scripts which are sourced as opposed to invoked.
– Charles Duffy
Jan 27 '11 at 18:42
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Getting time elapsed in Objective-C
...track bugs. CACurrentMediaTime(), on the other hand, is a device time that doesn't change with these network syncs.
You will need to add the QuartzCore framework to your target's settings.
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Change auto increment starting number?
... value to 5 instead of 1 . Is this possible and what query statement does this?
7 Answers
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How to reset a timer in C#?
... .Reset() function which would reset the current elapsed time to 0." -- it does not mention that it is intended to use on a poor designed application where you don't even know if the timer is running. Also check the author comment (more than 4 years ago): "The theory being that the first change star...
Can I pass parameters by reference in Java?
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Unfortunately, <T> does not accept primitive types. Would like to do this: Ref<int>
– jk7
Apr 21 '17 at 16:05
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How do I store an array in localStorage? [duplicate]
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This does not provide an answer to the question. To critique or request clarification from an author, leave a comment below their post.
– ChiefTwoPencils
Jul 12 '14 at 9:20
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Dynamically changing font size of UILabel
... one line. and if I change the factLabel.numberOfLines, then the font size does not change dynamically.
– CodeGuy
Feb 1 '11 at 17:06
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How to avoid “RuntimeError: dictionary changed size during iteration” error?
...terate over while modifying the dict:
for i in d.keys():
Note that this doesn't work in Python 3.x because keys returns an iterator instead of a list.
Another way is to use list to force a copy of the keys to be made. This one also works in Python 3.x:
for i in list(d):
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How can I get the named parameters from a URL using Flask?
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How does that compare to using parameters in app.route('/username=<username>&password=<password>')? That way you don't write the request.args.get lines at all.
– multigoodverse
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My images are blurry! Why isn't WPF's SnapsToDevicePixels working?
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@Zack Width="20" does not mean 20 pixels. It means 20/96 of an inch. If your OS is configured to run at 96 DPI then it is 20 pixels. Now how will your nearest neighbor look on a good monitor, 160 DPI for instance? And how will it look when yo...