| siva@mydbsrvr1:/home/oracle $ echo $SHELL |
You can find out what shell you are using by the command: echo $SHELL
Environment Variables in Unix
By prefixing $ to the variable name, you can evaluate it in any command
| siva@mydbsrvr1:/home/oracle $ echo $SHELL |
You can find out what shell you are using by the command: echo $SHELL
Environment Variables in Unix
By prefixing $ to the variable name, you can evaluate it in any command
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