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Site stopped working in asp.net System.Web.WebPages.Razor.Configuration.HostSection cannot be cast t

... and why the super-class bindings wouldn't handle for Razor. Does anyone know the answer? – Shane Oct 31 '13 at 15:02 ...
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Format JavaScript date as yyyy-mm-dd

... now.toISOString().substring(0,10); This is a cleaner alternative, since it reminds you that YYYY-MM-DD are the first ten characters of the complete iso format – Gutimore Aug 26 '18 at 2...
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Cross Browser Flash Detection in Javascript

...is capable of displaying embedded flash content. I say reliably because I know its not possible 100% of the time. 16 Answe...
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Vim users, where do you rest your right hand? [closed]

... avoid overwriting base Vim features: Toss whatever used to be on ; to the now-empty h button As a cute bonus, the "l" key now stands for "left" ;) noremap l h noremap ; l noremap h ; The previous "runners-up", who both use "left-down-up-right" layout: Choice 1: "hjkl" @al...
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Update R using RStudio

...ork for you, try using installed.packages() to find the proper pathnames.] now you can update your packages by typing update.packages() in your RStudio console, and answering 'y' to all of the prompts. > update.packages(checkBuilt=TRUE) class : Version 7.3-7 installed in /Library/Frameworks/R.f...
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How many bytes does one Unicode character take?

I am a bit confused about encodings. As far as I know old ASCII characters took one byte per character. How many bytes does a Unicode character require? ...
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what is the difference between GROUP BY and ORDER BY in sql

...-+-----------+----------+ GROUP BY: arrange identical data into groups. Now, CUSTOMERS table has the following records with duplicate names: +----+----------+-----+-----------+----------+ | ID | NAME | AGE | ADDRESS | SALARY | +----+----------+-----+-----------+----------+ | 1 | Ramesh ...
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C++ - passing references to std::shared_ptr or boost::shared_ptr

...e { ... sp->do_something(); ... } How do you know that sp->do_something() will not blow up due to a null pointer? It all depends what is in those '...' sections of the code. What if you call something during the first '...' that has the side-effect (somewhere in anot...
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Responsively change div size keeping aspect ratio [duplicate]

...e put together a demo here: http://codepen.io/tcmulder/pen/iqnDr EDIT: Now, bumming off of Isaac's idea, it's easier in modern browsers to simply use vw units to force aspect ratio (although I wouldn't also use vh as he does or the aspect ratio will change based on window height). So, this simp...
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When would you use the different git merge strategies?

... @JakubNarębski by now you can also choose theirs, which is according to the manual " the opposite of ours. Theirs is neither chosen automatically for you. May you can slightly update your anwser, adding the theirs option –...