Internet media has reported that the NSA, the secretive United States Government Organization, has direct access to servers of some of the biggest web and technology companies in the world. Google, Microsoft, Skype and Facebook have all been in the headlines. The NSA has developed a project called PRISM which allows officials to collect private […]
I was introduced to the Linux world two years ago and I was amazed by its performance. I did not know much at that time. It was hard yet fun at the same time. It is difficult to troubleshoot problems in Linux and it is very hard if you have no previous experience with Linux. […]
You know you get serious with Python programming language when you start to learn about exception handling. But why do we need exception handling? The best way to understand exception handling in Python and why do we need it is to look at examples and practice all the time. Sometimes, even if your programs’ syntax […]
It is time to learn some extra Ubuntu skills. The only way to be good at something is to read and practice everyday, all the time-day and night. There are many geeks that say Ubuntu sucks, but I like to explore and be a master at every Linux distribution. Of course this takes time and patience, so slow down […]
Many geeks know about Puppy Linux and use it for their daily needs, but there are many others that have not heard about Puppy. Puppy is an extremely small Linux operating system in which its main goal is to stay small and fulfill all daily user’s needs.
Our on-line content, bank accounts, shopping accounts and social network accounts are as safe as our passwords are. Most people don’t consider password security important and they ignore the fact that one day they may be victims of personal data theft, credit card theft or botnets. Do you want to be a botnet zombie? Maybe […]
"Hi Oltjano! How are you? Can you help me to create an executable file in Ubuntu? I want it to start my lamp server, I want to save time and I don't like to type long commands in my terminal." This was a message from my friend that is learning web development in his Ubuntu […]
Who should read this article? Everyone who is interested in computer security and computer networking. Introduction If you run a network small or big, you need a flexible and productive way to monitor network traffic. You need to provide security to machines connected to your network, especially if you have a wi-fi network. Monitoring the […]
Nowadays, our personal computer is not only a work tool, it is also our private space where we store our little secrets. Protecting our personal data from praying eyes should be one of our top priorities. People use cryptography or encryption to hide their data, but they forget that cryptography does not hide data from […]
Did you know that Unix and Linux has no concept of a file extension? What is a file name extension? A .txt extension tells us that it is a TEXT file and .pdf extension tells us that it is a PDF file. By following this logic, you understand that a file name extension is the […]
“I am having problems in connecting the Galaxy Tab to Ubuntu via USB cable.”; This is a common question around the web and specially in android forums. Sometimes you need to transfer files from your computer to your android device and vice versa.