Xcode
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How to Install Xcode Command Line Tools on a Mac
Install Xcode Command Line Tools with xcode-select –install, verify the active developer directory, and fix the “not currently available” installer error.
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Fix: Building for iOS Simulator, but Linking in arm64 Object File
Fix the Xcode error building for iOS Simulator, but linking in an object file built for iOS arm64. Exclude arm64 correctly or…
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Fix: Transport Security Has Blocked a Cleartext HTTP Resource Load
Add the right NSAppTransportSecurity keys to Info.plist so iOS stops blocking your http:// request, with per-domain exceptions and a Debug-only setup.
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How to Install CocoaPods on a Mac (and Fix gem Errors)
Install CocoaPods on macOS without sudo gem failures: Homebrew or a user gem install, the right Ruby, then pod init, pod install…
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Fix: xcrun: error: invalid active developer path After macOS Update
Git stopped working after a macOS update with an xcrun invalid active developer path error? Reinstall Command Line Tools, reset the path,…
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How to Download Xcode .xip Installer Files from Apple
Get the full Xcode .xip installer from Apple instead of the App Store: where to find it, how to expand it, and…