screenFetch VS nvm

For all the people being super rude to the asker, 20s of googling shows you that (a) this script is supposed to work on MacOS, and (b) there was a bug that caused this exact problem and is fixed, but there has been no release of the utility since the fix (so I imagine it's not fixed in macports/homebrew).

Can you try a different system profiler? https://github.com/KittyKatt/screenFetch

[Screenfetch](https://github.com/KittyKatt/screenFetch) - Without the distro logo

Well, yes, these are nothing serious, just a debug/log kind of messages. You could just start your apps with launchers and desktop files instead of starting them in a terminal, and you won't see the messages. Or, you can use a workaround from here: https://github.com/KittyKatt/screenFetch/issues/497#issuecomment-323985143 to get rid of the messages.

nvm - Node version manager

Node.js + Nvm - runtime for javascript without a browser

Install Node.js if it hasn't been installed. There are several ways to install Node.js. You may download the installer from the official website, or install it with tools like NVM. After installation, run this command to verify its installation.

Our server also needs Node.js to run our app. We could install the binary directly, but I prefer to use a tool called NVM, which allows us to easily manage Node versions. We can install it with this command:

By setting up your environment in isolation, you can prevent yourself from a lot of issues when experimenting with code. It makes your code behave more predictable due to the defined state of the runtime environment you are working with. This article should provide you with enough information to get started, but obviously, there is a lot more power embedded in NVM, Virtual Environment and RBEnv. So make sure to check their documentation.

I highly recommend setting up nodejs with a version manager, nvm was and still is a popular option, however, I now recommend and have been using fnm, a simpler and faster alternative to manage my nodejs versions.

The purpose of a version manager is to help you navigate or install any tools for development easily. Version Manager can be one tool for each dependency (e.g. NVM, g) or One tool for all dependencies (e.g. asdf, mise).

I usually develop on Windows so I installed NVM for Windows from here, but if you’re on other OS I’m sure you can find a version that supports it, probably this is the answer.

This was a very quick introduction to how I setup NodeJS on my environment using nvm. If you have any questions please refer to the official documentation or contact me via my Social Links.