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TypeLoadException says 'no implementation', but it is implemented

...nt - for me 'running again' implied F5. I've updated the answer. Of course all this wouldn't have happened with a decent source control tool, but don't get me started on that subject... – Benjol Jun 4 '09 at 6:21 ...
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Safely remove migration In Laravel

... I accidentally created a migration with a bad name (command: php artisan migrate:make). I did not run (php artisan migrate) the migration, so I decided to remove it. My steps: Manually delete the migration file under app/database/mig...
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How do I get a file extension in PHP?

...non ASCII characters, you need to set the locale first. E.G: setlocale(LC_ALL,'en_US.UTF-8'); Also, note this doesn't take into consideration the file content or mime-type, you only get the extension. But it's what you asked for. Lastly, note that this works only for a file path, not a URL resou...
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What do the &,

Up until now I have only used database.yml with each parameter called out explicitly, in the file below it uses some characters I do not understand. What does each line and symbol(&,*, ...
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Swift equivalent for MIN and MAX macros

... With Swift 5, max(_:_:) and min(_:_:) are part of the Global Numeric Functions. max(_:_:) has the following declaration: func max<T>(_ x: T, _ y: T) -> T where T : Comparable You can use it like this with Ints: let maxInt = max(5,...
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What are rvalues, lvalues, xvalues, glvalues, and prvalues?

...e they needed? Probably not if we wish to forfeit the new features. But to allow better optimization we should probably embrace them. Quoting n3055: An lvalue (so-called, historically, because lvalues could appear on the left-hand side of an assignment expression) designates a function or an obj...
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Finding local maxima/minima with Numpy in a 1D numpy array

... If you are looking for all entries in the 1d array a smaller than their neighbors, you can try numpy.r_[True, a[1:] < a[:-1]] & numpy.r_[a[:-1] < a[1:], True] You could also smooth your array before this step using numpy.convolve(). I...
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What is the (function() { } )() construct in JavaScript?

...tion expression. Then look at the last pair (function(){})();, this is normally added to an expression to call a function; in this case, our prior expression. This pattern is often used when trying to avoid polluting the global namespace, because all the variables used inside the IIFE (like in any ...
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typedef fixed length array

... @sh1: On all modern real-world ABIs I'm aware of - even ones where misaligned access is very expensive - structures don't get stronger alignment requirements than their members would have without the structure. Of course OP or anyone ...
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C# “internal” access modifier when doing unit testing

... This should really be the accepted answer. I don't know about you guys, but when the tests are "too far" from the code they're testing I tend to get nervous. I'm all for avoiding to test anything marked as private, but too many private thi...