How to Install Wireshark on your Ubuntu Machine
While working in an enterprise environment, you may come across a situation where you need to monitor the network traffic. Sometimes the captured network traffic or sometimes real-time traffic. …
Category: Linux
How to Install Wine on Ubuntu
Ubuntu is becoming an increasingly popular operating system, but many programs still only supported by Windows, for example Adobe Photoshop, CorelDRAW or Microsoft Office. But you can run such …
Create System Snapshot in Linux Mint using TimeShift
If you often make changes to the settings of the Linux Mint operating system or install various programs, no matter for what purpose, then most likely you want to …
How to Restart Services from Linux Terminal
From this article, you will learn how to restart services in the Linux. This can be done with a few simple commands in any Linux distribution.
How to Setup DNS in Ubuntu
Previously, to configure the DNS servers to be used by the system, it was enough to enter the addresses of the required servers in the /etc/resolv.conf file. But now …
How to Change the System Language Ubuntu
During the installation, Ubuntu prompts you to select the default system language. However, if during the installation you mistakenly, or specifically indicated the wrong language, and now want to …
How to Find a Mac Address in Linux
In those days, when only Ethernet was designed, the use of a unique number for each network card connected to it was envisaged. He was appointed at the manufacturing …
How to Resolve “SUDO UNABLE TO RESOLVE HOST” Error
Some users encounter an error “sudo unable to resolve host”. Usually, this error appears after changing the computer name. This is a simple problem that can be solved simply.