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Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
Until today, I thought that for example:
11 Answers
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Are there strongly-typed collections in Objective-C?
I'm new to Mac/iPhone programming and Objective-C. In C# and Java we have "generics", collection classes whose members can only be of the type declared. For example, in C#
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What is the difference between Polymer elements and AngularJS directives?
...rJS : "angularjs will use polymer for its widgets. It's win-win"
source : https://twitter.com/angularjs/status/335417160438542337
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How do I find the length of an array?
Is there a way to find how many values an array has? Detecting whether or not I've reached the end of an array would also work.
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Inheriting class methods from modules / mixins in Ruby
...eUploader: {
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 46.2665 7.94324 4...
What does “1 line adds whitespace errors” mean when applying a patch?
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The whitespace error with visual images is shown here.
http://git-scm.com/book/en/v2/Distributed-Git-Contributing-to-a-Project#Commit-Guidelines
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TypeScript Objects as Dictionary types as in C#
I have some JavaScript code that uses objects as dictionaries; for example a 'person' object will hold a some personal details keyed off the email address.
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Call Go functions from C
...'t define any C functions in preamble if you're using
exports.
source: https://github.com/golang/go/wiki/cgo
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Convert timedelta to total seconds
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How to saveHTML of DOMDocument without HTML wrapper?
...d) {
$innerHTML .= $document->saveXML($child);
}
echo $innerHTML;
http://php.net/domdocument.savexml
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