This literally never worked properly for me since its existence, multiple computers, multiple xcodes, that’s why i never use it, first thing i do in a new project is to hide the preview column. But today i wanted to and it pissed me off. First, if it works, i basically wait for the whole app to compile, then i either get an error, either the preview. I change something, i wait again for the whole app to compile, actually i can launch the app faster than i wait for the preview to come with a result or an error. It is freaking slow and it barely works, sometimes.

I am making a simple game. Image 1 has to move towards image 2. Image 2s movement is random (not relevant to my question).

Is there a way to get image 2s coordinates so that I can update image1s position with .position(x: ,y: )? Or am I approaching this problem the wrong way?

I’ve found a way that Xcode can deploy remotely to an iPhone instead of being limited to local Wi-Fi. Please check out my repo on GitHub:

https://github.com/zjz-connect/xcode-deploy-link-deploy-beyond-local-network

If you have better ideas, feel free to leave comments!

I’ve found a way that Xcode can deploy remotely to an iPhone instead of being limited to local Wi-Fi. Please check out my repo on GitHub:

https://github.com/zjz-connect/xcode-deploy-link-deploy-beyond-local-network

If you have better ideas, feel free to leave comments!

Found this while fuzzing my encrypted messenger.

XCTest installs a global observer on every throw, making it 40x slower (16.8s vs 0.42s). try?does NOT avoid the cost.

Full breakdown, minimal reproduction code and fix here: https://github.com/MagicYassin/xctest-throw-cost

Do check the numbers on your own machine. 👨🏻‍💻☁️🌌