ifconfig command is a useful utility for getting network configuration details on Debian Linux systems. With the older versions of Debian operating systems, ifconfig command packages were default installed. but with the latest Debian systems, the ifconfig command was not installed default with operating system installation. Error, I faced while running ifconfig on newly...
Question – How to Find Local IP Address of My Ubuntu Desktop system? 2 Ways to find IP Address on Ubuntu 18.04 Desktop? Ubuntu 18.04 desktop provides an attractive GUI for working with it. You can either use the command prompt to check the current IP address on your system or use GUI option...
The Linux cd command, cd stands for change directory is a Linux command line utility for navigating to file system. The Linux cd command is a basic command but most frequently used command Linux system. While navigating through the directory structure you should clear about uses of the absolute path and relative path in...
How to search a directory tree for all files containing specific text string on Linux using the command line. This tutorial will help you to search all files matching a string recursively. This tutorial uses “grep” command to search string in files. Alternatively, You can also also use the find command to search files...
Linux/Unix systems keep the details of the system uptime. You may also need to know when the server is running. This tutorial we will use Linux uptime command. Check System Uptime in Linux You can use the uptime command to find the system uptime. Uptime command is available under procps package. This command also...
Linux/Unix systems keep the details of the previous reboot. You may also need to know when the system was rebooted last. Check Last Reboot Mostly Linux/Unix systems provide the last command, which provides us the history of last logins and system reboots. Run last reboot command from the terminal, and you will get the...
Q. How do I create bootable Linux USB drive on Linux system. I want to create of bootable us of Ubuntu 14.04 LTS. I have an Ubuntu 14.04 ISO image. I also have Ubuntu 14.04 installed on my system. Now, This article will help you to create bootable Linux USB drive on Linux operating...
While working with the Linux systems, we used many of commands on daily basis. Most of the commands are available in binary format in /bin, /sbin , /usr/bin, /usr/sbin, etc directories. As a system administrator or student we wrote many of shell script to do few task or automate them. This article will help...
Rsync is a useful utility for syncing files between two locations. It also provides an option to sync files from a remote system. You can sync a file or a directory from the remote system to local system or vice a versa. This article will help you to sync files from remote server to...
When you access any domain from your system, an IP of the remote system is resolved by the DNS server. When you access it the first time, IP is directly resolved from DNS server’s, then system makes a cache on the local system to not to send a query to DNS server each time...