History command in redhat linux [closed]

Question

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.

---

This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack Exchange site, you can leave a comment to explain where the question may be able to be answered.

Closed 9 years ago.

Improve this question

Guys please I am new to linux . I want to know the current size of the history ( I am not using bash history ) I google it but I found nothing useful thanks in advance

Answer 1

you can get the environment variable :

echo $HISTFILESIZE