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.NET HashTable Vs Dictionary - Can the Dictionary be as fast?

...trying to figure out when and why to use a Dictionary or a HashTable. I have done a bit of a search on here and have found people talking about the generic advantages of the Dictionary which I totally agree with, which leads the boxing and unboxing advantage for a slight performance gain. ...
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Difference between method and function in Scala

I read Scala Functions (part of Another tour of Scala ). In that post he stated: 9 Answers ...
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window.close and self.close do not close the window in Chrome

The issue is that when I invoke window.close() or self.close() it doesn't close the window. Now there seems to be a belief that in Chrome you can't close by script any window that is not script created. That is patently false but regardless it is supposed to still do it, even if it requires to p...
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How to switch between hide and view password

Is there a clever way to let the user switch between hide and view password in an android EditText? A number of PC based apps let the user do this. ...
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How to pass values between Fragments

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How to implement OnFragmentInteractionListener

I have a wizard generated app with navigation drawer in android studio 0.8.2 12 Answers ...
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Why isn't SQL ANSI-92 standard better adopted over ANSI-89?

At every company I have worked at, I have found that people are still writing their SQL queries in the ANSI-89 standard: 16...
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Node.js check if path is file or directory

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How do I restart nginx only after the configuration test was successful on Ubuntu?

When I restart the nginx service on a command line on an Ubuntu server, the service crashes when a nginx configuration file has errors. On a multi-site server this puts down all the sites, even the ones without configuration errors. ...
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Invoking a jQuery function after .each() has completed

In jQuery, is it possible to invoke a callback or trigger an event after an invocation of .each() (or any other type of iterative callback) has completed . ...