Spring

Node and Angular install and update

Marco Molteni 1 min read
ℹ️Draft: I only started this post recently, it will be updated soon

MacOs

Install Node.js

With bre you can install node using brew install node;

MacOs / Linux / Windows

Remove or update/downgrade Node.js

You can use nvm to modify the installed version of node.

E.g. nvm install 20 will install the current node 20 version.

``` bash ➜  ~ nvm install 20 Downloading and installing node v20.10.0... Downloading https://nodejs.org/dist/v20.10.0/node-v20.10.0-darwin-arm64.tar.xz... ######################################################################### 100.0% Computing checksum with shasum -a 256 Checksums matched! Now using node v20.10.0 (npm v10.2.3)


To uninstall a version not currently selected you can :
`nvm uninstall 19` to remove the version 19

If you simply type `nvm` you will get the list of all the options.

## Angular

### Install

Be sure that _node_ is installed.

To install Angular type:

npm install -g @angular/cli


With `-g` you install angular globally, without the parameter only at project's level.

### Verify the installed version

You can use  `ng` to verify the installed version.

➜  ~ ng v

                ___     __ / \       | |     / | |   | | / △ \ | ' \ / | | | | |/ | '|   | |   | |    | | / \| | | | (| | || | | (| | |      | || | | | //   \\| ||\, |\,||\,||       \||| |__/

Angular CLI: 17.0.5 Node: 20.10.0 Package Manager: npm 10.2.3 OS: darwin arm64

Angular: undefined ...

Package                      Version ------------------------------------------------------ @angular-devkit/architect    0.1700.5 @angular-devkit/core         17.0.5 @angular-devkit/schematics   17.0.5 @angular/cli                 17.0.5 @schematics/angular          17.0.5