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how to check if List element contains an item with a Particular Property Value
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189
If you have a list and you want to know where within the list an element exists that matches a...
How to pipe input to a Bash while loop and preserve variables after loop ends
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115
The correct notation for Process Substitution is:
while read i; do echo $i; done < <(ech...
Gulp.js task, return on src?
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158
You return to indicate that the task is async. gulp.src() returns a stream, so it's async.
Wi...
Matplotlib scatterplot; colour as a function of a third variable
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157
There's no need to manually set the colors. Instead, specify a grayscale colormap...
import n...
iPhone - Get Position of UIView within entire UIWindow
...e this:
[aView.superview convertPoint:aView.frame.origin toView:nil];
2014 Edit: Looking at the popularity of Matt__C's comment it seems reasonable to point out that the coordinates...
don't change when rotating the device.
always have their origin in the top left corner of the unrotated screen...
Reactive Extensions bug on Windows Phone
Compiled with VS 2012 , with project type WP 8.0 the following code will fail if debugger is not attached.
1 Answer
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How do I use the new computeIfAbsent function?
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edited Oct 9 '13 at 18:17
answered Oct 9 '13 at 18:12
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Are different ports on the same server considered cross-domain? (Ajax-wise)
Can XMLHttpRequest send a request to http:// mydomain.com:81/ from http:// mydomain.com/ ?
1 Answer
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“Use the new keyword if hiding was intended” warning
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145
Your class has a base class, and this base class also has a property (which is not virtual or ...
Android static object lifecycle
...ic variable, it will remain in the JVM until one of the following happens:
1. the class is unloaded
2. the JVM shuts down
3. the process dies
Note that the value of the static variable will persist when you switch to a different activity of another application and none of the above three happens....