How do I set shell variables in my terminal?
An example of an AI chatbot conversation about setting shell variables in a terminal.
How do I set shell variables in my terminal?
You can set shell variables in your terminal using the syntax VARIABLE_NAME=value. For example, MY_VAR=hello.
How do I access the value of a shell variable?
You can access the value of a shell variable by prefixing it with a dollar sign. For example, echo $MY_VAR will output 'hello'.
Can I set environment variables that persist across sessions?
Yes, you can set environment variables that persist by adding them to your shell's configuration file, like ~/.bashrc or ~/.bash_profile.
What is the difference between a shell variable and an environment variable?
A shell variable is local to the shell session, while an environment variable is available to all child processes of that session.
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