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在linux中安裝node的方法：1、下載“node-v16.18.0-linux-x64.tar.xz”并將其放到linux服務(wù)器上；2、在linux上解壓“node-v16.18.0-linux-x64.tar.xz”；3、配置全局路徑PATH在“/etc/profile”文件中；4、刷新“source /etc/profile”；5、在bin文件中進行權(quán)限分配即可。
本教程操作環(huán)境：linux5.9.8系統(tǒng)、node-v16.18.0版、DELL G3電腦
怎么在linux中安裝node？
linux 服務(wù)器的node 安裝
1.先下載 node 當然下載的是符合linux 系統(tǒng)的 我當時下載的是 node-v16.18.0-linux-x64.tar.xz
2. 把 node-v16.18.0-linux-x64.tar.xz 放到linux 服務(wù)器上 我當時是用ftq 放到了 /usr/local文件夾下新建了一個 node 文件
3.解壓 node-v16.18.0-linux-x64.tar.xz 必須在linux 服務(wù)器上解壓。在window 中解壓再放上去使用npm 會報錯 解壓代碼 tar -xJvf node-v16.18.0-linux-x64.tar.xz
4.配置 全局路勁PATH 在 /etc/profile 文件進行如下設(shè)置 注釋：（主要看pathmunge 函數(shù)的使用不會的可以百度查一下linux 函數(shù)使用）把node文件里面bin 路勁添加到全局路徑
pathmunge /usr/local/linuxNode/node-v16.18.0-linux-x64/bin after # /etc/profile # System wide environment and startup programs, for login setup # Functions and aliases go in /etc/bashrc # It's NOT a good idea to change this file unless you know what you # are doing. It's much better to create a custom.sh shell script in # /etc/profile.d/ to make custom changes to your environment, as this # will prevent the need for merging in future updates. #pathmunge 是Linux 函數(shù) pathmunge () { case ":${PATH}:" in *:"$1":*) ;; *) if [ "$2" = "after" ] ; then PATH=$PATH:$1 else PATH=$1:$PATH fi esac } if [ -x /usr/bin/id ]; then if [ -z "$EUID" ]; then # ksh workaround EUID=`/usr/bin/id -u` UID=`/usr/bin/id -ru` fi USER="`/usr/bin/id -un`" LOGNAME=$USER MAIL="/var/spool/mail/$USER" fi # Path manipulation #$EUID 是全局變量 判斷用戶是否具有權(quán)限 if [ "$EUID" = "0" ]; then pathmunge /usr/sbin pathmunge /usr/local/sbin else pathmunge /usr/local/sbin after pathmunge /usr/sbin after fi HOSTNAME=`/usr/bin/hostname 2>/dev/null` HISTSIZE=1000 if [ "$HISTCONTROL" = "ignorespace" ] ; then export HISTCONTROL=ignoreboth else export HISTCONTROL=ignoredups fi #使用 pathmunge 函數(shù) pathmunge /usr/local/linuxNode/node-v16.18.0-linux-x64/bin after export PATH USER LOGNAME MAIL HOSTNAME HISTSIZE HISTCONTROL # By default, we want umask to get set. This sets it for login shell # Current threshold for system reserved uid/gids is 200 # You could check uidgid reservation validity in # /usr/share/doc/setup-*/uidgid file if [ $UID -gt 199 ] && [ "`/usr/bin/id -gn`" = "`/usr/bin/id -un`" ]; then umask 002 else umask 022 fi for i in /etc/profile.d/*.sh /etc/profile.d/sh.local ; do if [ -r "$i" ]; then if [ "${-#*i}" != "$-" ]; then . "$i" else . "$i" >/dev/null fi fi done unset i unset -f pathmunge
5.進行 刷新 source /etc/profile
6.進入到我們按鈕的node 文件的bin 文件 進行權(quán)限分配。chmod +x node 或者 chmod +x node
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