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Moving and vanishing lines of code; trouble with Eclipse's XML Editor
Sometimes my code moves on its own or just disappears in the Eclipse XML editor.
7 Answers
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Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
... today, but now I can't seem to find a way to unshelve them! This has left me in quite a predicament!
5 Answers
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Ruby: How to turn a hash into HTTP parameters?
...removed from the gem.
Julien, your self-answer is a good one, and I've shameless borrowed from it, but it doesn't properly escape reserved characters, and there are a few other edge cases where it breaks down.
require "addressable/uri"
uri = Addressable::URI.new
uri.query_values = {:a => "a", :...
C# difference between == and Equals()
...ve a condition in a silverlight application that compares 2 strings, for some reason when I use == it returns false while .Equals() returns true .
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Example of UUID generation using Boost in C++
...n't manage to generate the UUID because I don't understand which class and method to use.
2 Answers
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Make header and footer files to be included in multiple html pages
...</html>
and put this code in header.html and footer.html, at the same location as index.html
<a href="http://www.google.com">click here for google</a>
Now, when you visit index.html, you should be able to click the link tags.
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Will iOS launch my app into the background if it was force-quit by the user?
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UPDATE2:
You can achieve this using the new PushKit framework, introduced in iOS 8. Though PushKit is used for VoIP. So your usage should be for VoIP related otherwise there is risk of app rejection. (See this answer).
UDPDATE1:
The documentation has been clarified for iOS8. ...
Android ClickableSpan not calling onClick
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Have you tried setting the MovementMethod on the TextView that contains the span? You need to do that to make the clicking work...
tv.setMovementMethod(LinkMovementMethod.getInstance());
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What is the benefit of using $() instead of backticks in shell scripts?
...ands within commands, without losing your sanity trying to figure out if some form of escaping will work on the backticks.
An example, though somewhat contrived:
deps=$(find /dir -name $(ls -1tr 201112[0-9][0-9]*.txt | tail -1l) -print)
which will give you a list of all files in the /dir directo...
How do I create a list of random numbers without duplicates?
I tried using random.randint(0, 100) , but some numbers were the same. Is there a method/module to create a list unique random numbers?
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