/Shell/Bash/How to set environment variables in linux

How to set environment variables in linux

Linux view environment variables

printenv

Linux set environment

# syntax 
# setenv SHELL *<filepath-of-file-containing-environment-settings>

# example
setenv SHELL /usr/bin/bash

How to set environment variable in linux permanently

#open terminal and type:
$ nano .bashrc

#scroll to the bottom of the script and type:
export <place variable name in here> = '<place variable value here>'

#e.g
export ANDROID_SDK_ROOT='/home/<$USER>/Android/Sdk'

#once you,re finished typing in your variable hit Ctrl+X then press enter

Zsh list environment variables

It sounds like you want env.

How to set environment variables in linux

export JAVA_HOME=/opt/openjdk11

Source: serverlab.ca

How to set environment variables in linux

vi ~/.bash_profile

Source: serverlab.ca

Similar codes

0 vote289 views1 answer
Boost volume in ubuntu 18.04
Shell/Bash
0 vote313 views1 answer
Github desktop arch linux
Shell/Bash
0 vote317 views1 answer
The repository 'https://download.docker.com/linux/ubuntu bionic InRelease' is not signed.
Shell/Bash
0 vote323 views1 answer
Restart fstab ununtu
Shell/Bash
24 votes242 views1 answer
Forked git repository
Shell/Bash
2 votes267 views2 answers
Centos install nodejs
Shell/Bash
13 votes300 views2 answers
How to delet file comand promt linux
Shell/Bash
13 votes272 views4 answers
Git pull with submodules
Shell/Bash
0 vote275 views1 answer
How to parse command value in powershell
Shell/Bash
0 vote322 views2 answers
Apt update Release is not signed
Shell/Bash