29 июл. 2011 г. · On Linux and macOS, you can use the command unset to remove an environment variable. unset GNUPLOT_DRIVER_DIR. Remove the variable permanently,. How unset a lot of environment variables - Stack Overflow How to remove env variable in current shell dynamically? Unset an environment variable for a single command - Stack Overflow How to unset all environment variables at once? - Stack Overflow Другие результаты с сайта stackoverflow.com

5 апр. 2024 г. · Try using the “unset <VARIABLE>” command to remove the environment variable when using bash. Let us see syntax and examples in detail. The unset ...

23 июн. 2024 г. · The unset command removes environment variables in Linux. The basic syntax is: unset VARIABLE_NAME.

6 окт. 2023 г. · In this article, we will see the different methods that can be used to remove exported environment variables in the shell.

23 дек. 2022 г. · Using the unset Command. The unset command is a shell command that clears the value of an exported environment varaible. This means that if you ...

18 мар. 2024 г. · Learn a few commands for deleting or clearing exported environment variables in Linux.

13 июл. 2023 г. · To unset the variable simply set the value of variable to '' . $ export VAR='TecMint is best Site for Linux Articles' $ echo $VAR $ VAR= $ echo ...

24 мар. 2024 г. · In this article, we'll guide you through the process of deleting environment variables on Linux, step by step, using clear and simple language.

3 сент. 2024 г. · By using the unset command, you can remove an environment variable from the current shell session. To delete the variable permanently, you need ...

unsetenv() deletes an environment variable from the environment of the calling process. The name argument points to a string, which is the name of the variable ...