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Assign variable value inside if-statement [duplicate]
...rrection, you don't necessarily have to initialize variable, it depends on what if statement does. If it returns out, for instance, then there is no need for initialization.
– randomUser56789
Jul 30 '15 at 11:24
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How do HttpOnly cookies work with AJAX requests?
...ill retrieve the cookies via JavaScript through the XmlHttpRequest Object, what is the point of Http-Only?
Consider this scenario:
I find an avenue to inject JavaScript code into the page.
Jeff loads the page and my malicious JavaScript modifies his cookie to match mine.
Jeff submits a stellar a...
Intent - if activity is running, bring it to front, else start a new one (from notification)
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What about I launched a new activity every time but clear all other running instances of it, would that be possible?
– urSus
Sep 26 '13 at 21:53
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I get exception when using Thread.sleep(x) or wait()
...h exception handling, threading and thread interruptions. But this will do what you want:
try {
Thread.sleep(1000); //1000 milliseconds is one second.
} catch(InterruptedException ex) {
Thread.currentThread().interrupt();
}
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Converting integer to binary in python
... with the format() function: format(6, '08b'); the function takes a value (what the {..} slot applies to) and a formatting specification (whatever you would put after the : in the formatting string).
– Martijn Pieters♦
Sep 11 '13 at 17:33
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How can I know which parts in the code are never used?
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@Matthieu: Yeah maybe CFG is what I mean too, instead of AST :) What I mean is: a digraph in which the vertices are functions and there is an edge from function x to function y whenever x could possibly call y. (And with the important property that ove...
How do I find Waldo with Mathematica?
This was bugging me over the weekend: What is a good way to solve those Where's Waldo? [ 'Wally' outside of North America] puzzles, using Mathematica (image-processing and other functionality)?
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Get nested JSON object with GSON using retrofit
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What package is "Type" from? There are a million packages containing the class "Type". Thank you.
– Kyle Bridenstine
Jun 9 '15 at 1:55
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Why are Docker container images so large?
...es include all the layers and each layer includes all the dependencies for what you installed. It is also important to note that the base images (like fedora:latest tend to be very bare-bones. You may be surprised by the number of dependencies your installed software has.
I was able to make your in...
check if a std::vector contains a certain object? [duplicate]
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what if x is the last element in v?
– David Carpenter
Dec 5 '12 at 1:38
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