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What is the rationale behind having companion objects in Scala?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to comment out a block of Python code in Vim
...lly places '<,'> on the command line) I can then uncomment the block by sweeping out the same visual block and:
:'<,'>s/^#//
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follo...
Override valueof() and toString() in Java enum
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How about a Java 8 implementation? (null can be replaced by your default Enum)
public static RandomEnum getEnum(String value) {
return Arrays.stream(RandomEnum.values()).filter(m -> m.value.equals(value)).findAny().orElse(null);
}
Or you could use:
...findAny().orElseThrow(...
Checking to see if one array's elements are in another array in PHP
...rator is redundant in this code, you can just straight parse it as a bool, by calling (bool) in front of count
– Ben Gooding
Aug 6 at 16:00
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Most efficient T-SQL way to pad a varchar on the left to a certain length?
...iency of the user-defined functions. This is something I recommend adding by default to all your functions unless you have a compelling reason to remove it.
– EricI
Mar 10 '15 at 5:05
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How to access data/data folder in Android device?
...ta/data/package.name/databases/file) on an unrooted Android 5.0+ device is by using this command:
adb exec-out run-as package.name cat databases/file > file
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Difference between File.separator and slash in paths
...e impact of a translation is utterly insignificant. It should be supported by any JVM, as it is part of the specification of File.
– Marquis of Lorne
Mar 30 '16 at 9:19
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Appending HTML string to the DOM
...div');
child.innerHTML = str;
child = child.firstChild;
document.getElementById('test').appendChild(child);
jsFiddle.
But, Neil's answer is a better solution.
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ADB Android Device Unauthorized
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I had the same problem. It was resolved by setting "USB computer connection" to "Camera (PTP)" instead of "Media Device (MTP)
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How to get rid of punctuation using NLTK tokenizer?
... @MikeL You can't get around words like "can't" and "don't" by import contractions and contractions.fix(sentence_here) before tokanizing. It will turn "can't" into "cannot" and "don't" into "do not".
– zipline86
May 7 '19 at 20:48
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