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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....
How to randomly sort (scramble) an array in Ruby?
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That's utterly awesome.
– sidney
Nov 25 '15 at 17:31
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Just wanted to a...
Vim: Move window left/right?
... <c-w> r only rotates vertically.
– David Wolever
Dec 31 '10 at 18:32
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@David Wol...
is_file or file_exists in PHP
...directory. file_exists() will return true if the given path points to a valid file or directory. So it would depend entirely on your needs. If you want to know specifically if it's a file or not, use is_file(). Otherwise, use file_exists().
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Can an array be top-level JSON-text?
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Yes, but you should consider making the root an object instead in some scenarios, due to JSON hijacking. This is an information disclosure vulnerability based on overriding the array constructor in JavaScript.
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How to apply `git diff` patch without Git installed?
... symlink diffs (but not yet binary diffs) (release announcement).
So provided one uses current/latest version of patch there is no need to use git to be able to apply its diff as a patch.
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Cost of exception handlers in Python
...'s all within the same order of magnitude"... I suspect many people who avoid exceptions do so expecting them to be 10x as slow.
– Garrett Bluma
Nov 6 '11 at 20:16
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Archive the artifacts in Jenkins
Could someone please explain to me the idea of artifacts in the build process?
4 Answers
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How can I add an ampersand for a value in a ASP.net/C# app config file value
...Settings>
<add key="myurl" value="http://www.myurl.com?&amp;cid=&amp;sid="/>
<appSettings>
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Load Testing with AB … fake failed requests (length)
... was different.
Since the contents are dynamic, it's probably the session identifier or something like that.
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