Solution for errors of macOS High Sierra Installation - Jinsung-L/install-macos-high-sierra.

Just go to Applications folder > Xcode.app > right click > Show Package Contents > Contents > Developer > Platforms > iPhoneSimulator.platform > Developer > Applications > iPhone > iOS Simulator.app (the path may different, I’m using Mountain Lion) To create a shortcut: Drag the iOS Simulator.app to sidebar where you already put your personal folder e.g. Or you can grab the Simulator.app via Finder. I recently received a new MacBook Pro and started configuring debugging tools I had debugged ages ago on my personal machine.

Note Check out our. The latest version of Mac OS X, High Sierra, comes with Python 2.7 out of the box. You do not need to install or configure anything else to use Python.

Having said that, I would strongly recommend that you install the tools and libraries described in the next section before you start building Python applications for real-world use. In particular, you should always install Setuptools, as it makes it much easier for you to install and manage other third-party Python libraries. The version of Python that ships with OS X is great for learning, but it’s not good for development. The version shipped with OS X may be out of date from the, which is considered the stable production version.

Virtual Environments A Virtual Environment (commonly referred to as a ‘virtualenv’) is a tool to keep the dependencies required by different projects in separate places, by creating virtual Python environments for them. It solves the “Project X depends on version 1.x but, Project Y needs 4.x” dilemma, and keeps your global site-packages directory clean and manageable. For example, you can work on a project which requires Django 1.10 while also maintaining a project which requires Django 1.8. To start using this and see more information: docs. This page is a remixed version of, which is available under the same license.