12 Tcpdump Commands – A Network Sniffer Tool
In our previous article, we have seen 20 Netstat Commands (netstat now replaced by ss command) to monitor or manage a Linux network. This is
Narad Shrestha
How to Use ‘lsof’ Command to Check Open Files in Linux
This is our ongoing series of Linux commands and in this article, we are going to review lsof command with practical examples. lsof meaning ‘LiSt
How to Install MariaDB in RHEL and Debian Systems
MariaDB is a binary drop-in replacement for MySQL, developed by the original authors of MySQL Project and fully compatible with MySQL having more features and
10 Linux Dig (Domain Information Groper) Commands to Query DNS
In our previous article, we have explained nslookup command examples and usage, which is a networking command-line tool used for querying and getting information of
10 sFTP Command Examples to Transfer Files on Remote Servers in Linux
File Transfer Protocol (FTP) was a widely used protocol to transfer files or data remotely in an unencrypted format which is not a secure way
Installation of RHEL 6.10 with Screenshots
Red Hat Enterprise Linux is a Linux-based operating system developed by Red Hat and targeted the commercial market. The Red Hat Enterprise Linux 6.10 is
5 ‘chattr’ Commands to Make Important Files IMMUTABLE (Unchangeable) in Linux
chattr (Change Attribute) is a command line Linux utility that is used to set/unset certain attributes to a file in Linux system to secure accidental
7 ‘dmesg’ Commands for Troubleshooting and Collecting Information of Linux Systems
The ‘dmesg‘ command displays the messages from the kernel ring buffer. A system passes multiple runlevel from where we can get lot of information like
Aptik – A Tool to Backup/Restore Your Favourite PPAs and Apps in Ubuntu
As we all know that Ubuntu has a six month release cycle for new version. All the PPAs and Packages of your choice also needs
Showterm.io – A Terminal/Shell Recording, Upload and Share Tool for Linux
For recording Desktop screen there are a bunch of software’s available on the web, but have you ever thought about recording your Terminal? Well, it’s
Fedora 20 Codenamed “Heisenbug” Released – Installation Guide with Screenshots
Fedora 20, code-named “Heisenbug” was released on 17, December 2013 developed by global community members and sponsored by Red Hat Inc. Fedora 20 “Heisenbug” release
Pear OS 8 Released – Review and Installation Guide with Screenshots
Pear OS 8 was released recently. Pear OS main goal is to be an Ubuntu/Debian based Linux Operating System for Desktop, Notebook, Phones and Tablets.