How to set up a developer environment using Zsh and environment variables in macOS?
Answer
Modern versions of macOS use the Zsh shell by default. For a comfortable workflow, it is important for a developer to properly configure configuration files, such as zshrc, located in the user's home directory.
To open the configuration file for editing, you can use any convenient text editor or the built-in terminal editor. Add the necessary paths to executable files in the PATH variable so the system can find installed utilities.
To apply changes without restarting the terminal, a special command to refresh the current session is used. It is also recommended to install the popular Oh My Zsh framework to expand command-line interface capabilities and add useful plugins.
•Open the Terminal app.
•Enter the command to edit the configuration file.
•Add the required paths and save the changes.
•Run the command to apply the settings.
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