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What does new self(); mean in PHP?
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self points to the class in which it is written.
So, if your getInstance method is in a class ...
Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git
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Python Sets vs Lists
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edited Sep 29 '16 at 10:25
smerlin
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How to change the default encoding to UTF-8 for Apache?
...les in a directory if the file index.html is not there, it uses iso-8859-1 as the default encoding.
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Is it possible to capture a Ctrl+C signal and run a cleanup function, in a “defer” fashion?
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Automatically open Chrome developer tools when new tab/new window is opened
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Embed image in a element
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You could use input type image.
<input type="image" src="http://example.com/path/to/image....