'How to fix 'command not found' for aws-cdk after running the npm install

I am trying to install the aws-cdk and in the terminal and I run the npm install -g aws-cdk. As stated here After npm runs, I get:

/usr/local/Cellar/node/9.8.0/bin/cdk -> /usr/local/Cellar/node/9.8.0/lib/node_modules/aws-cdk/bin/cdk
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updated 1 package in 1.636s

If I try to run cdk I get:

zsh: command not found: cdk
npmaws-cdk


Solution 1:[1]

Make sure /usr/local/Cellar/node/9.8.0/bin is in your PATH

Solution 2:[2]

Installing as root worked for me: sudo npm install -g aws-cdk

Solution 3:[3]

In my case, I added this to the end of my .bash_profile: export PATH=$PATH:$(npm get prefix)/bin. I did that based on information from a different thread.

Solution 4:[4]

If you're using nvm to manage your node versions, make sure that the CDK package is being installed in the same version of node you're currently using or the version you want to use.

The OP noted their CDK was getting installed in node/9.8.0:

  1. Check the current node version running: nvm current.

  2. If you see that the CDK installation location is different than the node version indicated by nvm current, you'll need to switch your node version using: nvm use <node-version-where-cdk-is-installed>

In the OP's case, this would be nvm use 9.8.0.

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Elad Ben-Israel
Solution 2 yogender
Solution 3 Michael Behrens
Solution 4 LumberManFromOregon

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