Regarding how to install git and node.js on your computer, this is a basic skill that every programmer must master. This article will share how to install these two tools on Windows and Mac systems, and provide some simple configuration after installation.
Install Git
Git is a widely used version control system for collaborative development and management of code. Here are the steps to install Git on Windows and Mac OS.
Install Git on Windows:
Go to the download page of the Git official website (https://git-scm.com /download/win), select the windows version of Git and download the installer.
Open the downloaded installer, click Next, and accept the license agreement.
Set the installation location of Git based on personal needs or suggestions.
It is recommended to keep the default options and remove the "Windows Explorer Integration" plug-in to avoid the Git Bash window popping up.
Select to add Git to the boot menu.
Select "Use the default terminal program for Windows" and select the option "Use Git Bash to run Git".
Click Install and wait for completion.
Install Git on Mac OS:
Enter the following command in the terminal to install Xcode Command Line Tools:
xcode-select --install
Enter the following command in the terminal to install Homebrew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Enter the following command in the terminal to install Git using Homebrew:
brew install git
Install Node.js
Node.js is an open source, cross-platform runtime environment based on the Chrome V8 Javascript engine. Here are the steps to install Node.js on Windows and Mac OS.
Install Node.js on Windows:
Go to Node.js official website (https://nodejs.org) , download the Windows version of the installer (Windows Installer (.msi)).
Open the downloaded installer, click Next, and accept the license agreement.
Set the installation location of Node.js based on personal suggestions or needs.
It is recommended to keep the default options and enable the "Add to PATH" option to add Node.js to the system's environment variables.
Click Install and wait for completion.
Install Node.js on Mac OS:
Enter the following command in the terminal to install Node using Homebrew .js:
brew install node
Enter the following command in the terminal to verify that Node.js has been successfully installed:
node -v
If it is installed correctly , the terminal will display the version number of Node.js.
Simple Configuration
After installation is complete, Git and Node.js can be configured to ensure they run correctly.
Configure Git:
Enter the following commands in the terminal to configure the username and email address to Git:
git config --global user.name "Your Name" git config --global user.email "your.email@domain.com"
Enter the following command in the terminal to set the default text editor to VSCode:
git config --global core.editor "code --wait"
Enter the following command in the terminal to set the default branch to main:
git config --global init.defaultBranch main
Configure Node.js:
Enter the following commands in the terminal to ensure that your Node.js version and npm (Node.js package manager) version are up to date:
npm install npm@latest -g
Enter the following command in the terminal to set the default installation path of npm:
npm config set prefix '~/.npm-global'
Enter the following command in the terminal, Add npm's default installation path to the system's environment variables:
export PATH=~/.npm-global/bin:$PATH
Now, you have installed Git and Node.js on Windows and Mac OS, and completed some simple configurations. You can start writing code and use Git to manage your version control.
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