After updating to MacOS 10.15 Catalina, there are problems with Flutter. Specifically, Flutter doctor complaints about the following: Downloaded executables cannot execute on host. CocoaPods not installed. CloudStack.Ninja is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Step 1: Open terminal and type: sudo gem install cocoapods. Gem will get installed in Ruby inside System library. Or try on 10.11 Mac OSX El Capitan, type: sudo gem install -n /usr/local/bin cocoapods.
Install Cocoa Pods In Mac Os Catalina Free
React Native becoming very popular among Android and iOS developer because of its cross platform native development technique. React native is now doing what is impossible few years back but now its a complete game changer technique, which would soon change the development arena and any one can developer both android and iOS apps using single language.
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To develop Flutter apps for iOS, you need a Mac with Xcode installed. Install the latest stable version of Xcode (using web download or the Mac App Store). Configure the Xcode command-line tools to use the newly-installed version of Xcode by running the following from the command line. If you want to install CocoaPods first time for your project. Example:Here we will install 'Alamofire' sdk using cocoa pods step by step. Open Terminal and hit command and then press “Enter” key. Sudo gem install cocoapods. If it asks, you should provide system password and then press “Enter” key.
This tutorial is for all the beginners who is thinking to learn React Native. So using this tutorial you can complete your first task to install Install React Native on MAC ( MACINTOSH ) system and create your first React Native project and run that project in real iOS device or iOS emulator. If you use windows system then you can also read my this tutorial. So lets get started 🙂 .
Step 1. Install Homebrew :
Homebrew is a type of platform dependency installation software which would allow us to install all the download and install all the required files. To install Homebrew open you terminal prompt and type the below command :

/usr/bin/ruby-e'$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)' |
Step 2. Install Node.js :
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Next step is to install the node.js online using command.
Step 3. Install watchmen :
Step 4. Install React Native CLI :
Step 5. install Xcode command line tools :
To install the latest version on Xcode you need to follow the below steps :
Open Xcode -> Preferences -> Locations tab -> install latest version of Xcode command line tools.
Step 6. Create your first react native project in MAC :
Step 7. Run your created project
Install Cocoa Pods In Mac Os Catalina Update
2 | react-nativerun-ios |
How To Install Cocoapods In Mac


Screenshot :
Install Cocoa Pods In Mac Os Catalina Os
Here you go guys, Now you have successfully created your first React Native project in MAC. To start editing your project just open the index.ios.js file. Feel free to share your thoughts via comments 🙂 .