The default Mac applications that come with your new Mac work well enough, but they lack certain features you might be seeking. In general, the default apps aren’t customizable or especially powerful. They’re attractive and effective at their basic job. If you want an application that does something more, you’ll need to find it from a third-party vendor.

Change Default Python Version Mac

Set Default Open With For Python Files Mac

But once you’ve found an awesome email app, how do you get Mail to go away for good? You can change your Mac’s default applications, for email and everything else, by following the appropriate instructions below.

Change Your Mac’s Default Calendar 1. Open Calendar from the Applications folder or by typing “Calendar” into Spotlight. Open Calendar’s Preferences from the “Calendar” menu in the menu bar. Click the “Default calendar app” dropdown menu. Select your preferred calendar application from the list.

Change Default Python Mac

Change Your Mac’s Default Mail Reader 1. Open Mail from the Applications folder or by typing “Mail” into Spotlight.

Set Default Open With For Python Files Mac

Setting the default program for MS Office formats - Mac OS X. Control-click on a file that you want to open. Select 'Open With.' , then 'Other'. This will immediately open a Finder window focused on the Applications Folder. Scroll through it until you find OpenOffice.org and select it. To change a python version on per user basis you simply create an alias within user's home directory. Open ~/.bashrc file and add new alias to change your default python executable: # update-alternatives --install /usr/bin/python python /usr/bin/python2.7 1 update-alternatives: using /usr/bin.