Install Node.js 122020/01/30 |
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Install ServerSide JavaScript Environment Node.js 12.
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| [1] | It's possible to install from CentOS SCLo Software Collections. It's OK to install it even if another version of Node.js is already installed because 12.x is located on another PATH. |
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# install from SCLo [root@dlp ~]# yum --enablerepo=centos-sclo-rh -y install rh-nodejs12
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| [2] | Packages from Software Collections are installed uder the [/opt] directory. To use it, Load environment variables like follows. |
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# load environment variables [root@dlp ~]# scl enable rh-nodejs12 bash
[root@dlp ~]#
[root@dlp ~]# node -v v12.10.0 which node /opt/rh/rh-nodejs12/root/usr/bin/node |
| [3] | If you'd like to enable Node.js 12 automatically at login time, configure like follows. |
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[root@dlp ~]#
vi /etc/profile.d/rh-nodejs12.sh # create new source /opt/rh/rh-nodejs12/enable export X_SCLS="`scl enable rh-nodejs12 'echo $X_SCLS'`" |
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