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Placeholder Mixin SCSS/CSS

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Which parts of Real World Haskell are now obsolete or considered bad practice?

... pcre_ptr <- c_pcre_compile pattern (combineOptions flags) errptr erroffset nullPtr if pcre_ptr == nullPtr then do err <- peekCString =<< peek errptr return (Left err) else do reg <- newForeignPtr finalizerFree pcre_ptr -- release with free() re...
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How do you install Boost on MacOS?

... Fink appears to have a full set of Boost packages... With fink installed and running just do fink install boost1.35.nopython at the terminal and accept the dependencies it insists on. Or use fink list boost to get a list of different packages tha...
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WCF chokes on properties with no “set ”. Any workaround?

... Give Message a public getter but protected setter, so that only subclasses (and the DataContractSerializer, because it cheats :) may modify the value. share | improve...
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Undo part of unstaged changes in git

...wise, git add -p allows you to choose hunks to add to the index, and git reset -p allows you to choose individual hunks from the diff between the index and HEAD to back out of the index. $ git checkout -p file/to/partially/revert # or ... $ git checkout -p . If you wish to snapshot your git repos...
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Is there a pattern for initializing objects created via a DI container

...or Generate(), Build() or whatever you name your factory methods). Having setters or an Initialize() method are generally thought to be bad design, as you need to "remember" to call them and make sure they don't open up too much of your implementation's state (i.e. what is to stop someone from re-c...
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Easy way to dismiss keyboard?

...ks that text field to resign as first responder. If the force parameter is set to YES, the text field is never even asked; it is forced to resign." - so this is IMO the correct answer to the original question (use-case: I have a form with millions of fields, well - ten... or so, and I need to dismis...
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JMS and AMQP - RabbitMQ

...aging services. JMS (Java Messaging Service) is a JCP standard defining a set of structured APIs to be implemented by a MOM. An example of MOM that implements (i.e. is compatible with) the JMS APIs is ActiveMQ; there's also HornetMQ, and others. Such middlewares get the JMS APIs and implement the e...
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Is it possible to decompile a compiled .pyc file into a .py file?

...shed with an exception, on quite a small file with no complex code (Django settings.py) - uncompyle2 worked fine instead. -1 for that reason. – RichVel Feb 11 '13 at 8:25 ...
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Does JavaScript have “Short-circuit” evaluation?

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