pod install failed on macOS Big sur
Seems it’s related to Ruby ffi. Run the following commands: sudo arch -x86_64 gem install ffi arch -x86_64 pod install
macos-big-sur
GitKraken is very slow since macOS Big Sur update
Edit Feb 16 2022: Axosoft released 8.3 version of Gitkraken which seems to fix the issue: Mac users will get optimal performance without needing to run the ‘Big Sur workaround’ from a terminal, which had been required to fix the partial signature issue introduced in macOS Big Sur. Previous answer: I got an answer from … Read more
Android Emulator Render Issue – After macOS Big Sur Update
I am having the same problem, after upgrade for Big Sur. I find out a workaround… after resize, click twice on magnifying glass. On some emulators this don’t work. In this cases try Settings/Show window frame around device – turn off/turn on. This works for me.
My fish is blind? (fish does not recognise any commands after setting it as default shell on Mac OS Big Sur, M1 Mac)
Here are the steps I used to setup the fish shell on my M1 MacBook Air. Per the comments on the question, the key to solving the Unknown Command issue is the fish_add_path: $ brew install fish $ fish $ fish_add_path /opt/homebrew/bin $ echo “/opt/homebrew/bin/fish” | sudo tee -a /etc/shells $ chsh -s /opt/homebrew/bin/fish
Android emulators are not working on macOS Big Sur 11.3+
Update: this should now be fixed by version 30.5.6 of the Android emulator in the stable channel. However, if you are now experiencing issues after updating to the latest version of the Android Emulator you can fix this by removing and then adding back the Android Emulator from the SDK Manager. Tools > SDK Manager … Read more
Detect Apple Silicon from command line
uname -m will return arm64 as opposed to x86_64 if [[ $(uname -m) == ‘arm64’ ]]; then echo M1 fi or, as @chepner suggested uname -p will return arm as opposed to i386 if [[ $(uname -p) == ‘arm’ ]]; then echo M1 fi yet another tool is arch: if [[ $(arch) == ‘arm64’ ]]; … Read more
Android Studio 4.1.1- MacOS BigSur – Freezing Problem in FullScreen
The problem is that when macOS is set to prefer tabs, Android Studio 4.1.1 on macOS Big Sur also opens things like branch settings in tabs instead of windows. To fix it, you can prevent those tabs only in Android Studio. Open Terminal and run this command: defaults write com.google.android.studio AppleWindowTabbingMode manual Now Android Studio … Read more
brew services. Cant start service. get “Bootstrap failed: 5: Input/output error”
try this brew services restart <mongodb-community@4.4>
Homebrew fails on MacOS Big Sur
You should update brew; brew update-reset
Kernel driver not installed (rc=-1908) Getting Errors in macOS Big Sur 11.0.1
MAC with BIG SUR — Kernel driver not installed (rc=-1908) Make sure the kernel module has been loaded successfully. where the error is: suplibOsInit what: 3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) – The support driver is not installed. On linux, open returned ENOENT. Download and install the latest VirtualBox 6.1.18 or higher. And then follow the below steps … Read more