Feb 28, 2020 · Check node --help. But, in short, you need 2 dashes for full-name options: node --version. A single dash starts a group of aliases, so -version combines -v, -e, -r, etc -- though …

How to update Node.js To update Node.js itself, I recommend you use nvm (Node Version Manager). Here is the quote from the official npm documentation: We strongly recommend …

When use command 'node -v' to check whether upgrade success, remember to open a new terminal, otherwise you will still see the old version displayed.

Nov 19, 2011 · Just go to the official Node.js site (nodejs.org), download and execute the installer program. It will take care of everything and with a few clicks of 'Next' you'll get the latest …

Jul 11, 2011 · I need to programmatically access the current node version running in a library I am writing. Can't seem to find this in the docs.

148 on a Windows 10 machine and using nvm4w I tried: from the above image: node --version to check the current version nvm list to list installed versions nvm use 8.8.1 so we switch from 6 …

Dec 11, 2014 · It seems to be analogous to the .ruby-version standard file that works with any Ruby version manager to set the current version of Ruby correctly for the project. But as far as …

So I installed nvm to change the Node.js version. I had to set it into path C:\, and then I run with success: nvm install 8.9.4. And when I try to use it, nvm use 8.9.4, it’s always the latest …

Dec 21, 2013 · How to remove Node.js from Windows: Take a deep breath. Run npm cache clean --force Uninstall from Programs & Features with the uninstaller. Reboot (or you probably can …

Mar 30, 2015 · Original answer (for npm <3.0.0) You'll want to set the "engineStrict" flag in your package.json: { "engineStrict" : true } Note that the engineStrict setting in package.json is …