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What is a Linux package manager

On Linux a popular and common method of installing software is to make use of a Package Manager, but Package Managers can help users accomplish a number of tasks. In this post, I’ll take a deeper look into Linux Package Managers.

How to execute a BASH script

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

You may on occassion feel the need to automate certain processes or proceudres on your linux based computer. These maybe simple processes like ensuring your… Read More »How to execute a BASH script

Install MySQL on Ubuntu

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

I’ll cover how to install MySQL Server on Ubuntu 18.04 Server. MySQL is a popular and widely used relational databases amongst developers, especially Linux based… Read More »Install MySQL on Ubuntu

Remove All Unused Linux Kernel Headers, Images and Modules from ubuntu boot

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

If you are constantly updating your linux installation you may find over time that your boot partition may be running out of space and if… Read More »Remove All Unused Linux Kernel Headers, Images and Modules from ubuntu boot

Install AdobeAir & Balsamiq on ubuntu 14.X

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

In this post I will be providing a quick set of instructions and a script to install AdobeAir & Balsamiq on a Unbuntu desktop. These… Read More »Install AdobeAir & Balsamiq on ubuntu 14.X

How to setup node.js on a raspberry pi

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

The Raspberry Pi is a great device for tinkering and hacking around different technology and hardware.  This evening  I thought it might be fun to… Read More »How to setup node.js on a raspberry pi

How to configure a network shared folder on raspberry pi

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

One of the really great things about the Raspberry Pi is that it is a Linux based computer, so pretty much anything you can do… Read More »How to configure a network shared folder on raspberry pi

How to Remotely access the Raspberry Pi using SSH

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

Developing applications for your Raspberry PI, you will often need to connect to the Raspberry PI from another computer to deploy code or run tests… Read More »How to Remotely access the Raspberry Pi using SSH

What is a Raspberry Pi?

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

Over the past 3 years there has been a lot of buzz and chatter on the internet about the Raspberry Pi. However, for the uninitiated… Read More »What is a Raspberry Pi?

install python pip and django on ubuntu

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)





Django is a free and open source web application framework, written in Python, which follows the Model–View–Controller (MVC) architectural pattern.  In this article I will provide you instructions to install python pip and django on ubuntu linux to create a development site .

Read More »install python pip and django on ubuntu

Watch netflix on ubuntu desktop

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

In a previous blog post we provided a some instructions on how to watch netflix on ubuntu desktop by installing netflix desktop, although that solution worked… Read More »Watch netflix on ubuntu desktop

PHPMyAdmin mcrypt extension is missing

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

mcrypt extension is missing. Please check your PHP configuration. This is the error message that was displayed with setting installing phpMyAdmin a new ubuntu 14.04… Read More »PHPMyAdmin mcrypt extension is missing

How to upgrade Ubuntu using command line

Gary Woodfine
Technical Director at threenine.co.uk
Gary is Technical Director at threenine.co.uk, an independent software vendor specialising in IoT, Field Service and associated managed services,enabling customers to be efficient, productive, secure and scale-able in a way which helps them address and reduce their ecological impact.

Threenine's Denizon product line successfully integrate IoT, Artificial Intelligence and Blockchain technology to enable efficient, productive, secure and scalable solutions to help organisations address increasing energy demands, ecological impact and Health & Safety concerns of their staff.
Latest posts by Gary Woodfine (see all)

Although the Ubuntu team have made a great job of making the update process for the distribution really user friendly with a nice graphical user… Read More »How to upgrade Ubuntu using command line