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Determine if running on a rooted device
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Why is “final” not allowed in Java 8 interface methods?
...ce method with a default implementation, and a derived class can provide a more specific implementation. And because the design center was interface evolution, it was a critical design goal that default methods be able to be added to interfaces after the fact in a source-compatible and binary-compa...
Linux command (like cat) to read a specified quantity of characters
...escription
Print the first 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. With no FILE, or when
FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-c, --bytes=[-]N
print the f...
Remove Object from Array using JavaScript
...ray.slice(-x));
Reply to the comment of @chill182: you can remove one or more elements from an array using Array.filter, or Array.splice combined with Array.findIndex (see MDN), e.g.
// non destructive filter > noJohn = John removed, but someArray will not change
let someArray = getArray(...
Proper way to make HTML nested list?
... W3C ul spec: HTML5 ul. Note that a ul element may contain exactly zero or more li elements. The same applies to HTML5 ol.
The description list (HTML5 dl) is similar, but allows both dt and dd elements.
More Notes:
dl = definition list.
ol = ordered list (numbers).
ul = unordered list (bullets)....
How to grep and replace
...les twice... once with grep and then again with sed. Using find method is more efficient but this method you mention does work.
– cmevoli
Mar 14 '13 at 10:27
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How to pretty print XML from Java?
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Uncatchable ChuckNorrisException
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What is Virtual DOM?
...vyweight parts that go into a real DOM, it can be created and changed much more easily.
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Jar Mismatch Found 2 versions of android-support-v4.jar in the dependency list
...oblem, but it seemed to come completely out of the blue, as several other (more difficult) Eclipse/Android problems have. This answer fixes the effect but apparently not the cause.
– Joe Lapp
Nov 4 '14 at 16:56
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