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knitr Markdown highlighting in Emacs?

Is there any modification of an existing tool or new tool that will syntax-highlight (colour) blocks of R code in a knitr markdown document when opened in Emacs? ...
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Django filter queryset __in for *every* item in list

Let's say I have the following models 6 Answers 6 ...
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Exception thrown in catch and finally clause

... Based on reading your answer and seeing how you likely came up with it, I believe you think an "exception-in-progress" has "precedence". Keep in mind: When an new exception is thrown in a catch block or finally block that will propagate...
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Virtual member call in a constructor

I'm getting a warning from ReSharper about a call to a virtual member from my objects constructor. 18 Answers ...
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How to avoid circular imports in Python? [duplicate]

I know the issue of circular imports in python has come up many times before and I have read these discussions. The comment that is made repeatedly in these discussions is that a circular import is a sign of a bad design and the code should be reorganised to avoid the circular import. ...
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D Programming Language in the real world? [closed]

Is anyone out there using D for real world applications? If so, what are you using it for? I can't seem to find anything big on the web written in D. ...
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The specified named connection is either not found in the configuration, not intended to be used wit

...entity framework object and when I add it to my project, the connectionstring is added to app.config in the connectionstring section, but when I want to create new entitycontext and use this connectionstring , this error appears ...
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Why should I avoid std::enable_if in function signatures

...osted content and status of his next book EC++11. He wrote that one item in the book could be "Avoid std::enable_if in function signatures" . ...
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What is a 'Closure'?

I asked a question about Currying and closures were mentioned. What is a closure? How does it relate to currying? 23 Answer...
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Should I put #! (shebang) in Python scripts, and what form should it take?

Should I put the shebang in my Python scripts? In what form? 12 Answers 12 ...