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. There…

Read more »

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 programs…

Read more »

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 be…

Read more »

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.

Read more »

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 Network…

Read more »

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 change…

Read more »

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 state…

Read more »

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.

Read more »