To learn how copy a file from another machine or how to transfer files between two computers, you can use the scp utility. In this short tutorial you will see how to achieve this using simple commands. (more…)
To zip all files in a given directory on Linux with the zip tool, you can use * with the zip command. This will take care of files with and without extensions since extensions are not so special on Linux. The * will match zero or (more…)
Computers nowadays are packed with powerful processors and graphics cards in order to cater for the demanding computations and big screens. This however has some consequences on the hardware: heat . (more…)
In this article we shall discuss how to Google search on Linux using a tool called Googler. Googler, a feature rich and Python based utility, allows users to query Google (Web and News) using the command line on Linux. (more…)
Is there a command to open the system settings window in Ubuntu 18.04 from the terminal ? To answer this, let’s first outline some ways to access the system settings : (more…)
It could happen, as it did to me, that when you open your Virtual box and start your Ubuntu virtual machine, you get the error below : (more…)
In some circumstances you may need to install packages without the need to check the public keys signatures. Here we outline one way to bypass all the signature related checks/ignore of all of the signature errors . (more…)
In this article you will learn how to modify the computer name ( hostname ) in ubuntu starting from 14.10 release. (more…)
To be able to use two separate Skype accounts at the same time, without having to switch accounts by logging off and on again, just follow the following short steps : (more…)
Instead of deleting a user account in Ubuntu , it is possible to manually disable it (lock it) or unlock it.
If an account is locked or disabled and someone tries to access it , the following message will show up :”This (more…)
