OS X / macOS - finiteloop

Chrome: Allow Cross-domain requests [OSX and Win]

Problem During the development process of an application, we are often required to call services from domains different to the one our application is being served from, using AJAX requests. This is not

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OS X/Linux: Check who is listening on a port

If you ever experienced errors like Fatal error: Port xxxxx is already in use by another process you may be interested in finding out who is actually using that port. A simple one-liner