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How to check if an object is a certain type

...hat it doesn't work with the '=' operator. I had to change it to 'Is'. The error I had when it was '=' was "Operator '=' is not defined for types 'System.Type' and 'System.Type'." – Leah Jul 5 '11 at 9:28 ...
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How can mixed data types (int, float, char, etc) be stored in an array?

...tuff for char, using my_array[n].cvar break; default: // Report an error, this shouldn't happen } It's left up to the programmer to ensure that the type member always corresponds to the last value stored in the union. ...
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Evil Mode best practice? [closed]

... I'm getting this error: progn: Symbol's value as variable is void: state Where is state defined? – justingordon Mar 24 '12 at 6:49 ...
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Apache and Node.js on the Same Server

...ServerAlias www.example.com DocumentRoot /var/html/www.example.com ErrorLog /var/html/log/error.log CustomLog /var/html/log/requests.log combined SSLCertificateFile /etc/letsencrypt/live/www.example.com/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/www.example.com/pri...
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Difference between fold and reduce?

... Why define reduce such that it can error at runtime? – Fresheyeball Feb 6 '16 at 23:40 ...
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Git: How to edit/reword a merge commit's message?

... up my changes I get this ! [rejected] HEAD -> master (non-fast-forward)error: failed to push some refs to – Marc Mar 26 '13 at 14:58 ...
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Why is there “data” and “newtype” in Haskell? [duplicate]

...type N = N Int Then N undefined is equivalent to undefined and causes an error when evaluated. But D undefined is not equivalent to undefined, and it can be evaluated as long as you don't try to peek inside. Couldn't the compiler handle this for itself. No, not really—this is a case where...
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What does passport.session() middleware do?

...ource authorization server which is OAuth2 compliant. But I am getting an error. Are you willing to help resolve the problem? Here is the link: stackoverflow.com/questions/38176236/… – DollarCoffee Jul 4 '16 at 2:42 ...
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Calling C++ class methods via a function pointer

... would fail with: main.cpp: In function ‘int main()’: main.cpp:19:18: error: must use ‘.*’ or ‘->*’ to call pointer-to-member function in ‘p (...)’, e.g. ‘(... ->* p) (...)’ 19 | assert(c.*p(2) == 3); | C++11 standard .* and ->* are a single operators in...
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MVC4 StyleBundle not resolving images

... "~/Content/css/style.css", "~/Content/css/error.css", "~/Content/validation.css" )); Here is my extension method for RelativeFromAbsolutePath: public static string RelativeFromAbsolutePath(this HttpContextBase context, string path) ...