fnm:tldr:0c178
fnm: Install a specific version of Node.js.
$ fnm install ${node_version}
try on your machine
This command is using a command-line tool called "fnm" (Fast Node Manager) to install a specific version of Node.js.
The command includes a variable ${node_version}, which represents the desired Node.js version. The actual version number is provided when running the command.
When executed, the command will be replaced with the specific value of ${node_version}, such as fnm install 14.15.3, where "14.15.3" is the desired version of Node.js to install.
Overall, this command uses the "fnm install" command to install a specific version of Node.js specified by the user.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.