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How do you get the length of a list in the JSF expression language?
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How can I view an old version of a file with Git?
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1774
You can use git show with a path from the root of the repository (./ or ../ for relative pathi...
CSS Cell Margin
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roman mroman m
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How to get current page URL in MVC 3
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You could use the Request.RawUrl, Request.Url.OriginalString, Request.Url.ToString() or Request....
multiple prints on the same line in Python
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TypeScript and field initializers
... Wouter de KortWouter de Kort
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How to sort an ArrayList in Java [duplicate]
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answered Aug 26 '13 at 10:27
Prabhakaran RamaswamyPrabhakaran Ramaswamy
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Tablet or Phone - Android
...ayout-sw600dp/ contains your layout files for small tablets like the Nexus 7)
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="screen_type">7-inch-tablet</string>
</resources>
File res/values-sw720dp/screen.xml (assuming res/layout-sw720dp/ contai...
Java: random long number in 0
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Starting from Java 7 (or Android API Level 21 = 5.0+) you could directly use ThreadLocalRandom.current().nextLong(n) (for 0 ≤ x < n) and ThreadLocalRandom.current().nextLong(m, n) (for m ≤ x < n). See @Alex's answer for detail.
If ...