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Asserting successive calls to a mock method

...ch function call receives a tuple of (args, kwargs), so to check that "foo(123)" was called correctly, you need to "assert mock.call_args == ((123,), {})", which is a mouthful compared to "call(123)" – Jonathan Hartley Jan 25 '16 at 20:52 ...
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What does yield mean in PHP?

...reach (xrange(1, 10) as $key => $value) { echo "$key => $value", PHP_EOL; } This would create the following output: 0 => 1 1 => 2 … 9 => 10 You can also control the $key in the foreach by using yield $someKey => $someValue; In the generator function, $someKey is whate...
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How to extract a floating number from a string [duplicate]

... [-+]? # optional sign ... (?: ... (?: \d* \. \d+ ) # .1 .12 .123 etc 9.1 etc 98.1 etc ... | ... (?: \d+ \.? ) # 1. 12. 123. etc 1 12 123 etc ... ) ... # followed by optional exponent part if desired ... (?: [Ee] [+-]? \d+ ) ? ... """ >>> rx = re...
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Removing X-Powered-By

... I think that is controlled by the expose_php setting in PHP.ini: expose_php = off Decides whether PHP may expose the fact that it is installed on the server (e.g. by adding its signature to the Web server header). It is no security threat in any way, but it ma...
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How to remove duplicate values from a multi-dimensional array in PHP

How can I remove duplicate values from a multi-dimensional array in PHP? 19 Answers 19...
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How can I create an error 404 in PHP?

My .htaccess redirects all requests to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages. ...
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PHP + curl, HTTP POST sample code?

Can anyone show me how to do a php curl with an HTTP POST? 11 Answers 11 ...
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PHP array: count or sizeof?

To find the number of elements in a PHP $array , which is faster/better/stronger? 7 Answers ...
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How to check that an object is empty in PHP?

How to find if an object is empty or not in PHP. 11 Answers 11 ...
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In PHP, what is a closure and why does it use the “use” identifier?

I'm checking out some PHP 5.3.0 features and ran across some code on the site that looks quite funny: 6 Answers ...