Question: I wanna implement a game platform and have implemented three swift games(by using single view project) individually. Now I would like to implement a main menu that has three buttons: Game A, Game B and Game C. When users press the button, the correspondent game will start. Could you please tell me how to do that with less efforts? Like Java, we could create a jar for each project and call them later in other java project. Is there similar way in swift? Thanks.

Answer: 
I found it in GitHub settings under <https://github.com/settings/applications>

But since I had two laptops with two versions of Visual Studio configured to access GitHub account, there was only one token to be removed as "GitHub Extension for Visual Studio", it seems that it is not possible "yet" to remove access permission for specific machine.
This solution here worked for me super easy
[account logout from team explorer git](https://developercommunity.visualstudio.com/content/problem/280455/account-log-out-from-team-explorer-git-vs2015.html)

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> Close all Visual Studio instances, delete %LOCALAPPDATA%.IdentityService as you did.
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> Clear TFS caches %LOCALAPPDATA%\Microsoft\Team Foundation\7.0\Cache
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> Restart Visual Studio > Team Explorer > Manage Connections to check if
> the Enter credential dialog popup.
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>