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Showing posts with the label laptop

Linux and SSH for Noobs

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  Since starting grad school I have gained a whole new appreciation for linux. Ubuntu has been my primary OS since 8.04 (Hardy Heron) but I hadn't really looked much at how to really streamline and optimize my workflow until this year. At my university, all Windows computers run an antivirus program that kills performance. It runs ruthlessly and suck up a lot of computer resources. This has only reinforced my choice to use linux as the IT guys will not provide any support and will not install anything on your computer, thus allowing complete freedom. Not all workplaces may allow for this but it does make things much easier if they do. What is SSH? SSH is a cryptographic network protocol that allows for secure network operations over a non-secured network. What this means is that users have the ability to securely login to remote systems on almost any network. Why should I use it? I have known about SSH for years but never used it extensively. It has only been this year...

Pining for a Pinebook

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Do you know what this is? Just a regular old laptop right? I was shocked to discover this beauty a few days ago. This is a Pinebook. A Pinebook you say? What makes it so special? I am super excited about it since it is essentially a Pi-Top except cheaper with better specs. It is an incredibly affordable Open Source Notebook. What isn't to love? What is in the box? This 64-bit ARM based Open Source Notebook looks like a typical laptop but for only $89 USD or $99 USD one of these beautiful boxes can be yours. The specs for this box are mind-blowing. The cost is so little for such high performance. You probably can barely buy components for the full cost of the device. Keep in mind that the Pinebook is pretty much just a mid-range smartphone put into a laptop case but even then a smartphone with similar specs would start at around $150-200. I am baffled at how this is happening but I am ok with it. Here is what it has for specs and features: CPU: 64-Bit Quad-Core ARM...