how to install python on mac using terminal смотреть онлайн

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Certainly! Installing Python on macOS using the Terminal is a straightforward process. Here's a step-by-step tutorial to guide you through the installation:
You can find the Terminal application in the "Utilities" folder within the "Applications" folder, or you can use Spotlight (Cmd + Space, then type "Terminal") to quickly locate and open it.
Before installing a new version of Python, it's a good idea to check if there is an existing version on your system. You can do this by typing the following command in the Terminal and pressing Enter:
If Python is not installed, or the version is outdated, it's recommended to proceed with the installation.
Homebrew is a popular package manager for macOS that simplifies the installation of various software, including Python. If you don't have Homebrew installed, you can install it by running the following command:
Follow the on-screen instructions to complete the Homebrew installation.
Once Homebrew is installed, you can use it to install Python. Run the following command in the Terminal:
This command installs the latest version of Python available through Homebrew.
After the installation is complete, you can verify the installed Python version with:
Homebrew installs Python to /usr/local/bin/python3. To ensure that this version is used by default, you can add it to your PATH variable. Open your shell profile file (.bash_profile, .zshrc, or similar) in a text editor:
or
Add the following line at the end of the file:
Save the file and exit the text editor. Then, run the following command to apply the changes:
or
You can verify that the correct Python version is in your PATH by running:
This command should display the path to the Python executable installed by Homebrew.
Congratulations! You have successfully installed Python on your macOS using the Terminal. You can now start using Python for development and scripting on your machine.
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