万年素人からHackerへの道

万年素人がHackerになれるまで殴り書きするぜ。

Xcodeを6.1にしたらエラー


The operation can’t be completed because some items had to be skipped. For each item, choose File > Get Info, make sure “Locked” is deselected, and then check the Sharing & Permissions section. When you are sure the items are unlocked and not designated as Read Only or No Access, try again.


Xcode.appを一旦消した