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Why does the C# compiler not fault code where a static method calls an instance method?

...("Hi mom"); } } This will not compile because the best overload is the one taking a string. But hey, that's an instance method, so compiler complains (instead of taking the second-best overload). Addition: So I think the explanation of the dynamic example of the Original Question is that, in or...
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Convert stdClass object to array in PHP

... For one-dimensional arrays: $array = (array)$class; For multi-dimensional array: function stdToArray($obj){ $reaged = (array)$obj; foreach($reaged as $key => &$field){ if(is_object($field))$field = stdToArra...
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Dynamic constant assignment

...Sequel.connect("postgres://#{user}:#{password}@localhost/#{db}") end. It's one of those cases where Ruby has no simple way. – Arnaud Meuret Mar 6 '13 at 16:10 2 ...
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Rails: What's a good way to validate links (URLs)?

...if you want to validate the hostname, not the domain because the following one is a valid hostname http://host.foo as well the following one http://localhost Now, let me give you some solutions. If you want to validate a domain, then you need to forget about regular expressions. The best solution ...
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Something like 'contains any' for Java set?

...r solutions because it does not modify either of the sets or creates a new one. – devconsole Sep 20 '12 at 10:37 7 ...
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Understanding Apache's access log

...ts other common log formats; readers whose logs don't look quite like this one may find the pattern their Apache configuration is using listed there. share | improve this answer | ...
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Exception thrown in NSOrderedSet generated accessors

... I reproduced your setup both with your data model and one of my own with different names. I got the same error in both cases. Looks like a bug in Apple's autogenerated code. share | ...
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Convert string to symbol-able in ruby

...g anything is to be able to do and undo an operation. .to_sym can convert one direction (from string to symbol), and .to_s can convert (from symbol to string). and if you are dealing with an array consider .map(&:to_sym) or .map(&to_s) to convert all elements. – jaso...
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Put content in HttpResponseMessage object?

...ntent<T>(T, myFormatter, "application/some-format"); So basically, one has to create a ObjectContent type, which apparently can be returned as an HttpContent object. share | improve this an...
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What is the (best) way to manage permissions for Docker shared volumes?

...from the data container, so the host uid/gid doesn't matter. For example, one use case given in the documentation is backing up a data volume. To do this another container is used to do the backup via tar, and it too uses -volumes-from in order to mount the volume. So I think the key point to grok ...