We are creating an HTML5 website for mobile and need to get camera access through the web browser without being a native app. We are having trouble making this work in iOS. Is anyone aware of a solution for this? ...

Coming from a Python background, where there is always a "right way to do it" (a "Pythonic" way) when it comes to style, I'm wondering if the same exists for Ruby. I've been using my own style guidelines but I'm thinking about releasing my source code, and I'd like it to adhere to any unwritten rule...

I have always thought that functional programming can be done in Python. Thus, I was surprised that Python didn't get much of a mention in this question, and when it was mentioned, it normally wasn't very positive. However, not many reasons were given for this (lack of pattern matching and algebra...

I'm looking for the equivalent of the Unix 'tail' command that will allow me to watch the output of a log file while it is being written to. ...

I have a line from A to B and a circle positioned at C with the radius R. 27 Answers ...

I am trying to use the perfmon windows utility to debug memory leaks in a process. 4 Answers ...

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I'm running a performance comparison between using 1000 INSERT statements: 4 Answers 4...

I like using question mark at the end of method/function names in other languages. Java doesn't let me do this. As a workaround how else can I name boolean returning methods in Java? Using an is , has , should , can in the front of a method sound okay for some cases. Is there a better way to na...

I would like to know the difference between Nginx and Unicorn. As far as I understand, Nginx is a web server while Unicorn is a Ruby HTTP server. ...