I need an algorithm that can give me positions around a sphere for N points (less than 20, probably) that vaguely spreads them out. There's no need for "perfection", but I just need it so none of them are bunched together. ...

I recently completed a university course which featured Haskell and Agda (a dependent typed functional programming language), and was wondering if it was possible to replace lambda calculus in these with combinatory logic. With Haskell this seems possible using the S and K combinators, thus making i...

In android, most event listener methods return a boolean value. What is that true/false value mean ? what will it result in to the subsequence events ? ...

I have a search form with a number of text inputs & drop downs that submits via a GET. I'd like to have a cleaner search url by removing the empty fields from the querystring when a search is performed. ...

I want to be able to have my program display an alert, notice, whatever that displays my custom text. How is this done? Also, is it possible to make one with several buttons that sets a variable? ...

Hi I am trying to convert a standard std::string into an NSString but I'm not having much luck. 6 Answers ...

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I am wondering if it's possible to utilize font-awesome (or any other iconic font) classes to create a custom <li> list-style-type? ...

I am planning to move away from "floaty" layouts and use CSS flexbox for future projects. I was delighted to see that all major browsers in their current versions seem to support (in one way or another) flexbox. ...

Without using sed or awk , only cut , how do I get the last field when the number of fields are unknown or change with every line? ...