Hi, I bought a Mac Mini at the end of 2014, mainly so I could learn how to develop iOS apps. While it has 4 GB of DDR3 RAM, it only has a 1.4 GHz i5 processor. It had been wiped off to factory settings when I got it.
Xcode, the most important app I wanted Mac for, runs quite slowly as I developed, and I haven't been able to launch the very basic app I created on built-in simulator at all.
Any tips or advice on how to speed it up short than buying a new processor?