Configure nodejs in linux, run vue tutorial, nodejsvue

Configure nodejs in linux, run vue tutorial, nodejsvue

1. Download nodejs (linux64) vuedemo

2. Put nodejs somewhere for decompression, for example, put it under/usr/local/nodejs? /Usr/local/nodejs/node-v8.9.3-linux-x64

3. go to the decompressed directory bin directory and execute ls to view the two files node, npm. then execute. /node-v. if the version number is displayed, the downloaded package is correct.

4. Run pwd in the node-v8.9.3-linux-x64/bin directory to get the PATH and add this directory to the path environment variable

1) vi/etc/profile

2) Add PATH to environment variables (case sensitive)

3): wq? Save

4) Run: source/etc/profile to make the variable take effect.

5) then run echo $ PATH to check whether the output content contains the added content: echo: $ PATH.

6) then execute node-v in any directory? Npm-v?

* It should be noted that during the installation process, the source/etc/profile is used to temporarily make the variable take effect, if I open a terminal at this time, the node will prompt that the command cannot be found. The problem is fixed after restart or logout,

5. Put the vue project in a place such as:/usr/local/nodejs/workspace/ES6-demo-master

6. cd to ES6-demo-master?

7. Execute? Npm run dev? An error is reported because the permission is insufficient.

8. Execute chmod-R u + x in this directory.

9. Then run npm run dev? What is the prompt port 8080? I don't know what it is, so I will try again later.

10. browser access?