lastcomm Command Monitor User Activity Previously Executed Commands
Lastcomm command is used to monitor user activity on Linux. What does it mean.? Everything...
Category: Centos
Crontab -l Command Error “Authentication token is no longer valid”
crontab -l command error “Authentication token is no longer valid; new one required You (root) are...
Alias Command Improve Productivity – Best Short Form Linux Commands
Alias command will help you to improve command execution faster and more faster as you...
5 chown command examples to change file owner and group
5 chown command examples changes the user and/or group ownership of each given file/directory. If...
NFS Stale file handle Error Resolution
Observed as strange behavior for NFS Share. ” df: ‘/mnt/nfsshare’: Stale file handle ” NFS...
5 Ultimate Text Editors for Linux Administrators and Programming Professional
In this article we are going to see 5 Ultimate Text Editors for Linux Administrators...
Uniq command Linux Filter adjacent matching lines from INPUT
Uniq Command Linux is used to report or omit repeated lines. Uniq is useful and...
SAN Boot Setup Using iSCSI Protocol Netapp Cluster Mode
iSCSI, which stands for Internet Small Computer System Interface, works on top of the Transport...
Linux Mail command Send email from Command Line utility
Sending email from Linux command line would he more helpful when we are trying to...
SSH Server (Secure Shell) Installation and Configuration RHEL 7 / Centos 7
SSH Server (Secure Shell) is a program for logging into a remote host / server...
YUM (YellowDog Updater Module) Local installation and configuration step by step guide
Yum is the Red Hat package manager that is able to query information about available...
Automated OS Installation using Kickstart Method Linux RHEL7
Kickstart Means automated. Automated os installation using Kickstart method Linux RHEL7 is made very simple....
