找不到 npx 命令。 对于 reactJS

Question

I am trying to install react-web .

Running the command

npx create-react- app .

It tells me

npx command not found. This haven't happen earlier.

Then I run npx -v

Again the same error:

'npx command not found' .

I decide to install npx. I run sudo npm i -g npx And this is what I get(refer the picture) enter image description here . How do I tackle this?

Answer 1

Try this:

1. verify node is install. Try running node -v
2. Add node to environment variables.

Incase you have node version less than 5.2, consider updating or installing npx as:

npm i -g npx

Answer 2

Ok. I did it finally.

Here are the steps I had to follow.

1. Open the terminal.
2. cd into /usr/local/bin/
3. ls the directory
4. Will find an npx file.
5. (remove this file) sudo rm -i npx
6. (re-install npx) sudo npm i -g npx
7. Done!

Hope it helps someone in need.