[TOC]
环境
Ubuntu 版本信息:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.3 LTS
Release: 20.04
Codename: focal
安装 Node.js
访问 Visual Studio Code 官网,下载 Node.js:
或者通过 wget 下载(第 1 行):
$ wget https://nodejs.org/dist/v16.14.2/node-v16.14.2-linux-x64.tar.xz
--2022-04-21 11:55:33-- https://nodejs.org/dist/v16.14.2/node-v16.14.2-linux-x64.tar.xz
Resolving nodejs.org (nodejs.org)... 104.20.23.46, 104.20.22.46, 2606:4700:10::6814:172e, ...
Connecting to nodejs.org (nodejs.org)|104.20.23.46|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 21941244 (21M) [application/x-xz]
Saving to: ‘node-v16.14.2-linux-x64.tar.xz’
node-v16.14.2-linux-x64.tar.xz 100%[===============================================================================================================>] 20.92M 4.12MB/s in 5.6s
2022-04-21 11:55:39 (3.74 MB/s) - ‘node-v16.14.2-linux-x64.tar.xz’ saved [21941244/21941244]
下载完成,解压:
$ tar xf node-v16.14.2-linux-x64.tar.xz
解压完成,进入 node-v16.14.2-linux-x64 目录:
$ cd node-v16.14.2-linux-x64/
$ ls -l
total 552
drwxr-xr-x 2 mk mk 4096 3月 18 05:52 bin
-rw-r--r-- 1 mk mk 426852 3月 18 05:52 CHANGELOG.md
drwxr-xr-x 3 mk mk 4096 3月 18 05:52 include
drwxr-xr-x 3 mk mk 4096 3月 18 05:52 lib
-rw-r--r-- 1 mk mk 81324 3月 18 05:52 LICENSE
-rw-r--r-- 1 mk mk 33267 3月 18 05:52 README.md
drwxr-xr-x 5 mk mk 4096 3月 18 05:52 share
$ ls -l bin/
total 78436
lrwxrwxrwx 1 mk mk 45 3月 18 05:52 corepack -> ../lib/node_modules/corepack/dist/corepack.js
-rwxr-xr-x 1 mk mk 80316256 3月 18 05:52 node
lrwxrwxrwx 1 mk mk 38 3月 18 05:52 npm -> ../lib/node_modules/npm/bin/npm-cli.js
lrwxrwxrwx 1 mk mk 38 3月 18 05:52 npx -> ../lib/node_modules/npm/bin/npx-cli.js
查看 Node.js 版本信息:
$ ./bin/node -v
v16.14.2
将 Node.js 移动到 /opt 目录:
$ sudo mv node-v16.14.2-linux-x64 /opt/
为 Node.js 和 npm 创建符号链接:
$ sudo ln -s /opt/node-v16.14.2-linux-x64/bin/node /usr/local/bin/
$ sudo ln -s /opt/node-v16.14.2-linux-x64/bin/npm /usr/local/bin/
创建符号链接完成,查看 Node.js 和 npm 版本信息:
$ node --version
v16.14.2
$ npm version
{
npm: '8.5.0',
node: '16.14.2',
v8: '9.4.146.24-node.20',
uv: '1.43.0',
zlib: '1.2.11',
brotli: '1.0.9',
ares: '1.18.1',
modules: '93',
nghttp2: '1.45.1',
napi: '8',
llhttp: '6.0.4',
openssl: '1.1.1n+quic',
cldr: '40.0',
icu: '70.1',
tz: '2021a3',
unicode: '14.0',
ngtcp2: '0.1.0-DEV',
nghttp3: '0.1.0-DEV'
}