10 lsof Command Examples 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 Open Files’ is used to find out which files
Narad Shrestha
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 DNS (Domain Name System). Here, in this article, we
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 to communicate. As we all know that File Transfer
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 our another ongoing series of packet sniffer tool called
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 available for x86, x86-64 for Itanium, PowerPC and IBM
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 deletion or modification of important files and folders, even
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 system architecture, cpu, attached device, RAM etc. When computer
Install MariaDB 5.5 Database in RHEL/CentOS/Fedora and Debian/Ubuntu
MariaDB is a binary drop-in replacement for MySQL, developed by original authors of MySQL Project and fully compatible with MySQL having more features and better performance enhancement. Till we wrote this post, MariaDB 10.0
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 to be re-added, to avoid doing those stuffs and
Adminer – A Advanced Web Based Databases Administration Tool for Linux
We always interact with the databases to perform tasks in various way. We may connect directly and execute the tasks using SQL CLI mode or non-DBA user prefer to use GUI tools called phpMyAdmin