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Creating default object from empty value in PHP?
... bool(false)
$res->success = (bool)0; // bool(false)
More infos:
https://www.php.net/manual/en/language.types.object.php#language.types.object.casting
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Chmod 777 to a folder and all contents [duplicate]
I have a web directory /www and a folder in that directory called store .
7 Answers
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An efficient compression algorithm for short text strings [closed]
...by the actual procotol (or use a table to get other common protocols, like https, ftp, file). The "://" can be dropped altogether, as long as you can mark the end of the protocol. Etc. Go read about URL format, and think on how they can be codified to take less space.
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SQL JOIN vs IN performance?
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No Main() in WPF?
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Is it possible only to declare a variable without assigning any value in Python?
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In Python 3.6+ you could use Variable Annotations for this:
https://www.python.org/dev/peps/pep-0526/#abstract
PEP 484 introduced type hints, a.k.a. type annotations. While its main focus was function annotations, it also introduced the notion of type comments to annotate variables:
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How do I change tab size in Vim?
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Delaying a jquery script until everything else has loaded
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Get full path without filename from path that includes filename
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How to do an instanceof check with Scala(Test)
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