open your corona folder and there’s an app called terminal
Finder>corona>terminal
what app are you using to write code in
ok it’s work! i thought that will be better than pc, but it’s not better, anywhere…
so i can’t double click on my main.lua, because if i do this, system lauch corona simulator --’
Right click -> open with -> [your text editor]
Or, if you want all files to open with a text editor, Right Click -> Get Info -> Open With menu -> (choose your text editor) -> Change All
If you’ve used a PC all your life, Mac can be a big step, but once you get used to it, you’ll wonder why you didn’t buy a Mac earlier 
- C
you can change the app that opens or some IDE have it built in. (sublime w/corona editor) glider and outlaw
ok thanks men, just a question when i want build for ios i have this message :
The iOS SDK located at is missing the following component(s):
Please (re)install the iOS SDK.
Have you downloaded Xcode yet?
- C
No, i’m french and i didn’t find all the step to follow…
Ok, you’ll need to download XCode. It can be obtained from the App Store for free, or you can read about it here:
https://developer.apple.com/xcode/index.php
Once you download it, you’ll get the iOS SDK. Unfortunately, there isn’t a way to download just the SDK without Xcode.
- C
i’m very happy to see that there are people like you, who help me a lot of
thanks!
You’re very welcome
- C
work fine.
but just one or two more asking…
when i click on build for iOS, i can’t build for device, i can just build for xcode simulator…
it’s may be because i don’t have developper account yet…
correct
As jstrahan said, that’s correct. Android will let you build without a developer license, but not iOS.
- C