Media Summary: If you're updating your Swift version, or bringing some older Swift code into your project, When using TDD you can work more quickly by running a subset of tests – press ⌃⌥⌘G to re-run only your last test, or ⌘-click ... When using IB in the assistant editor, change Automatic to Preview then change the language from English to Double-Length ...
Xcode In 20 Seconds Fix All Issues - Detailed Analysis & Overview
If you're updating your Swift version, or bringing some older Swift code into your project, When using TDD you can work more quickly by running a subset of tests – press ⌃⌥⌘G to re-run only your last test, or ⌘-click ... When using IB in the assistant editor, change Automatic to Preview then change the language from English to Double-Length ... If you're looking at a Swift data type and just want a summary of what it does, press ⌃⌘↑ to have You can see detailed information about classes, variables, and more by using Quick Help – just hold down Option and click ... Slow unit tests make it hard to run our tests frequently. Fortunately,
