SHELL

export variable bash

$ export MYVAR=1729
$ echo $MYVAR
1729

how to set environment variable using bash

# set variable environment
export fullname="restu wahyu saputra"
echo $fullname

bash set environment variable

# Linux - Bash

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

# example 
export ORACLE_SID='sales_database';

setting environment variables bash

export VARNAME="my value"      # shorter, less portable version

export environment variable from bash script

# Use source or . instead of bash
source script.sh
# OR
. script.sh