Last Command in Linux
last is a command-line utility that displays information about the last login sessions of the system users. It is very useful when you need to track user activity or investigate a possible security breach.
Pgrep Command in Linux
pgrep is a command-line utility that allows you to find the process IDs of a running program based on given criteria. It can be a full or partial process name, user running the process, or other attributes.
How to List Cron Jobs in Linux
Cron is a scheduling daemon that allows you to schedule the execution of tasks at specified intervals. These tasks are called cron jobs. This article explains how to list the cron jobs.
How to Install and Use Curl on CentOS 8
curl is a powerful command-line tool for transferring data from or to a remote server. This article provides instructions on how to install and use the curl command on CentOS 8.