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