How to Install Skype on Ubuntu 20.04 and 18.04 ?

Skype

For installing skype on 64 bit Ubuntu, you can follow below simple steps to get everything installed and setup/configured so that you can start talking to your friend, professional customers over skype immediately ūüôā Visit Skype Website https://www.skype.com/en/get-skype/ Click down arrow in front of ‚ÄúGet Skype for Linux‚ÄĚ button and select ‚ÄúGet Skype for Linux ‚Ķ Read more

How to install Google Chrome Browser on Ubuntu 18.04, 20.04 ?

Download Chrome

Open https://www.google.com/chrome/ in any of your existing browser and click ‚ÄúDownload Chrome‚ÄĚ button The ‚ÄúDownload Chrome‚ÄĚ button will detect ubuntu version and ask you for accepting & install. Which will download the ‚Äúdpkg‚ÄĚ installable package file. From the above, you can either choose to Install the package using Ubuntu Package Installer from the option ‚ÄúOpen ‚Ķ Read more

How to Install Teamviewer on Ubuntu 16.04, 18.04, 20.04 LTS ?

TeamViewer is remote access and remote control computer software, allowing maintenance of computers and other devices. Using teamviewer you can access Desktop or Laptop from remote location, you can share screen and also control it. To install Teamviewr, Download appropriate .deb file from http://www.teamviewer.com/download For 64 bit Ubuntu, download as, Now start teamviewer from command … Read more

How to install Zoom on Ubuntu 16.04, 18.04, 20.04 LTS ?

Zoom

Zoom provides video communications, with a secure, easy platform for video and audio conferencing, messaging, and webinars across mobile, desktop, and room systems. With zoom we will also be able to share our screen. Below we will describe how to install Latest Zoom on latest ubuntu version, You can use below commands on terminal for … Read more

Keyboard shortcuts for Cut, Copy and Paste in Vim Editor

In Last post ‚ÄúVIM : How to create a file and write contents using vim editor‚ÄĚ we created a filename.c , Lets work on this same file to cut, copy and paste some lines / text as below. Cut and paste Position the cursor where you want to begin cutting. Press v to select characters, ‚Ķ Read more

Understanding compilation stages ‚Äď Preprocessor, Compiler, Assembler, Linker, Loader

When we compile Any program in Linux using ‚Äúgcc‚ÄĚ for example ‚ÄĚ gcc -o helloworld helloworld.c‚ÄĚ it creates an executable with ‚Äúhelloworld‚ÄĚ name in single command, but actually in background it goes on following first 4 stages as mentioned below, Preprocessor Compiler Assembler Linker Loader 1) Preprocessor The C preprocessor is the macro preprocessor for ‚Ķ Read more

How to check IP address, network interface details in Linux ?

If you want to know the IP address and currently active network interfaces on Linux, we need to use ‚Äúifconfig‚ÄĚ command. The ifconfig command is part of ‚Äúnet-tools‚ÄĚ package in ubuntu, hence we first need to make sure it is installed, if its not we need to install it as below, Now, you can check ‚Ķ Read more

How to check if Bluetooth device is UP or NOT using l2ping ?

If you want to know the bluetooth device you want to connect to is alive or not, i.e. whether that device’s Bluetooth is ON or not and whether it can respond to our other request like enquiry for information etc. For this l2ping helps us. L2ping sends a L2CAP echo request to the Bluetooth MAC … Read more