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How to send only one UDP packet with netcat?
I want to send only one short value in a UDP packet, but running the command
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How do I fetch lines before/after the grep result in bash?
...ew to bash programming. I want a way to search in a given Text. For that I use grep function:
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Android.app Fragments vs. android.support.v4.app using ViewPager?
I have a question regarding the Android Support Libraries, Fragments, and as a specific example, the ViewPager class. My intention is to create an app with similar functionality to the sample provided on the Android Developer website ( http://developer.android.com/training/animation/screen-slide....
#ifdef in C#
I would like to do the below but in C# instead of C++
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How to check if anonymous object has a method?
How can I check if an anonymous object that was created as such:
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What is the maximum float in Python?
I think the maximum integer in python is available by calling sys.maxint .
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How can I pretty-print JSON using node.js?
This seems like a solved problem but I am unable to find a solution for it.
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How do you rebase the current branch's changes on top of changes being merged in?
...I want to merge in the changes from another branch (say master ), then I run the command git-merge master while on the working branch, and the changes get merged in without rebasing the history at all. If I run git-rebase master , then the changes in master are rebased to be put on the top o...
JQuery .on() method with multiple event handlers to one selector
Trying to figure out how to use the Jquery .on() method with a specific selector that has multiple events associated with it. I was previously using the .live() method, but not quite sure how to accomplish the same feat with .on(). Please see my code below:
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Rails filtering array of objects by attribute value
So I perform a query to the db and I have a complete array of objects:
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