関連ワード:  how to use environment variables in bash script    how to reference environment variable in bash script    how to access environment variables in bash script    how to use environment variables in a shell script    how to access env variable in bash script    how to set environment variable in bash script    how to read environment variable in bash script    how to get environment variable in bash script    how to export environment variables in bash script    linux use environment variable in bash script  
結果 : how to use environment variable in bash script