/Shell/Bash/How to set environment variable in ubuntu

How to set environment variable in ubuntu

Linux set environment

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

# example
setenv SHELL /usr/bin/bash

3

Bash set environment variable

# Linux - Bash

# syntax 
# export *<variable-name>=*<variable-value>;

# example 
export ORACLE_SID='sales_database';

1

How to set environment variable in ubuntu

sudo -H gedit /etc/environment

-3

Source: askubuntu.com

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