Install nodejs in ubuntu and how to upgrade it.

Install nodejs in ubuntu and how to upgrade it.

Because I recently planned to study nodejs, I found that there is no installation and update tutorial for nodejs on the Internet.

First, run the following command in the ubuntu command line:

Apt-get install nodejs

Then we need to install npm, which is the version management tool used by nodejs:

Apt-get install nodejs

Next we can look at the version with node-v, if you find that the version is very low (by the end of this blog is v0.12.2), to the official website https://nodejs.org/download/, this page to download Linux Binaries (.tar.gz) version.

Then, use the Administrator permission to replace the above with the default installation directory of apt-get.

For example, in the usr folder.

Run node-v to check that the version has been updated.

The above is all the content shared in this article. I hope you will like it.