How to solve "bash: ls: command not found"

bash, linux

Solution

Restore `$PATH`. The easiest way to do this is to close the current shell and open a new one (assuming you didn't futz with the shell startup files and this is why it's broken).

Problem

I did something wrong with PATH, so currently if I type `ls` command I get: ``` bash: ls: command not found ``` How can I solve it?

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