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How to make pipes work with Runtime.exec()?
...; }
}
With "ps", it's a bit harder, because Java doesn't seem to have an API for it.
I've heard that Sigar might be able to help us:
https://support.hyperic.com/display/SIGAR/Home
The simplest solution, however, (as pointed out by Kaj) is to execute the piped command as a string array. Here is ...
Paste text on Android Emulator
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With v25.3.x of the Android Emulator & x86 Google API Emulator system images API Level 19 (Android 4.4 - Kitkat) and higher, you can simply copy and paste from your desktop with your mouse or keyboard.
This feature was announced with Android Studio 2.3
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How to read an external local JSON file in JavaScript?
...read JSON, you should read the documentation for jQuery.getJSON():
http://api.jquery.com/jQuery.getJSON/
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Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
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See: http://api.rubyonrails.org/classes/ActionView/Helpers/DateHelper.html
distance_of_time_in_words(3600)
=> "about 1 hour"
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How to display count of notifications in app launcher icon [duplicate]
...ere is no way to change it to a 'drawable' programmatically using standard APIs. You may achieve your goal by using a widget instead of an icon. Widgets are customisable. Please read this :http://www.cnet.com/8301-19736_1-10278814-251.html and this http://developer.android.com/guide/topics/appwidget...
How is AngularJS different from jQuery
... For several years, it was close to MVC. But now re factoring and api improvement, it is closer to MVVM. In Angular $scope,works like a VM (view Model).
– Invincible
Apr 18 '14 at 6:36
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When should I use OWIN Katana?
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In asp.net WebApi v2, the OWIN pipeline becomes the default. It is eventually going to be the standard pipeline under any asp.net project.
I cannot put it better than what is written here : http://www.asp.net/aspnet/overview/owin-and-kata...
Pass entire form as data in jQuery Ajax function
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There's a function that does exactly this:
http://api.jquery.com/serialize/
var data = $('form').serialize();
$.post('url', data);
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NSOperation vs Grand Central Dispatch
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GCD is a low-level C-based API that enables very simple use of a task-based concurrency model. NSOperation and NSOperationQueue are Objective-C classes that do a similar thing. NSOperation was introduced first, but as of 10.5 and iOS 2, NSOperationQueu...
How to simulate a click by using x,y coordinates in JavaScript?
...DOM:document.elementFromPoint
https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/click
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