Apr 27 2019

How to make another version of Python the default version in Linux

In this post I show you how to make Python 3.7 the default version of Python on Linux. (This should work on all distributions of Linux).

My default version of Python was Python 2 and I needed to change it to version 3.7. 1.

Steps:

  1. Open your .bashrc file in your home directory using a text editor or the shell.
  2. Add alias python=’/usr/bin/pythonx.x’ to the file and save it. (x.x is your version that you want to be the default)
  3. Logout of your session or reboot your computer, then log back in.
  4. Open the terminal and then type in Python. It should now show you the version that you specified in the .bashrc file


Apr 25 2019

Install Python 3.7 on Elementary OS

In this article and the below video I show you how to install Python 3.7 the easy way on Elementary OS. This works on Pop_OS! and Ubuntu too.

1. Open a terminal
2. type and run: sudo apt update
3. type and run: sudo apt install software-properties-common
4. type and run: sudo add-apt-repository ppa:deadsnakes/ppa
5. Press Enter to add the above repository
6. type and run: sudo apt update
7. type and run: sudo apt install python3.7

You now have Python 3.7 installed


May 20 2015

How to install Skype in Ubuntu Gnome 15.04

Today I will show you how easy it is to install Skype 4.3 in Ubuntu Gnome 15.04. This should also work in Ubuntu 15.04.

All steps are below the video if you wish not to watch the video and just follow the step by step guide.

1. Open Software and Updates
2. Click on “Other Software
3. Check the check boxes next to Canonocal Partners and Canonocal Partners (Source Code). Enter your password when prompted
4. Click on Close to close the Software and Updates window
5. Open your Terminal (ctrl + alt + T is the short cut to open the terminal)
6. It’s good practice to run sudo apt-get update before installing an application to get the latest updates
7. Now type sudo apt-get install skype skype-bin in order to install Skype 4.3
8. Type y to continue
9. All the needed files will now be downloaded and Skype 4.3 will be installed.
10. Skype your mom and tell her how much you love her. (Optional of course 😉 )

 

 

 







Dec 3 2013

Installing Virtual Box Guest Additions in Zentyal

I stumbled across Zentyal which seemed to be quite an interesting Linux distribution. I say that as they claim to be able to replace Microsoft’s Small Business Server (SBS) and co-exist with Active Directory and Exchange.

Have a look at their website for all the features.

I wanted to install the guest additions after installing Zentyal in Oracle’s Virtual Box to run the virtual machine in full screen mode. This was not as straight forward as I though it might be. Below is a video tutorial that I created to show how to install the guest additions in Zentyal. (Watch in HD and full screen)

Also note: the links below the video are for the sites I used to get this working.

Zentyal’s Forum link

Nixhero

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