It’s been reported recently by a number of sources that Microsoft has dropped support for a number of Intel Atom processors in the most recent Creators Update. That alone should be cause for alarm for a number of people running some older hardware that still suits their needs. It shows that at any time Microsoft can just stop supporting particular hardware meaning that users of that hardware will stop receiving critical security updates. A software company shouldn’t have that much control over people’s hardware, in my opinion, and this can lead to abuse by Microsoft to force people to buy new computers, and hence new Windows licenses. As bad as that is, the violation of Wheaton’s Law comes from the fact that the devices with said processors where likely shipped with Windows 8 or 8.1, and if the users hadn’t upgraded to Windows 10, they’d be entitled to security updates through 2023, while now they will stop receiving those updates sometime in 2018!
So, it’s not much of a secret that I dislike Microsoft. Their Anniversary Update of Windows 10 completely screwed over my Linux boot partition on my laptop. However, several months ago I saw a picture of their Surface Keyboard. Not the one that goes with the Surface and serves as its cover, but the one for use with the Surface desktop. This beauty right here
I’ve sat down to write this post several times, and started over each time. Initially, it was going to be to express my frustrations with Scientific Linux and generally just put it down. I stopped, because I continued to play with it, and fixed some of those frustrations, but was still going to make the overall point that the distribution is pointless. Today, after having stepped away for a few days, I’ve softened my position a bit more after thinking about the reasons someone may use the distribution. So, I’m going to start with the punch line, and then present my case below: While there are possible reasons to use Scientific Linux, I would firmly recommend not using it on a personal computer, or for day-to-day use.
Last September I saw this article about a programming language I hadn’t heard about before. That language was Rust. At the time, I played around with it a tiny bit but saw no real compelling reason for me to invest the time into learning another language. Then, earlier this week I saw this article on arXiv, and decided to give Rust another look. Continue reading “How Rust Can be A Good Thing”
UPDATE (March 28, 2017): I have found a way to use at least some of the C++11 features. See the end of the post for the changes.
It’s been a long time since I’ve posted anything. Since my last post I had to update the operating system on my work desktop as Fedora 23 went end-of-life. While it is possible to simply use dnf to upgrade your system, I have the proprietary Nvidia driver installed on my system for two reason. First, with my graphics cards (GeForce GTX 650’s), the Nouveau driver doesn’t seem to really work. Without fail, after about 30 minutes the screen no longer refreshes, making it seem as though the system is locked up. Second, I do some GPU programming with CUDA which requires the proprietary driver. With the proprietary driver installed, it’s a bit more difficult to upgrade, so I tend to just back everything up and do a clean install.
Having done that recently, I find myself this morning needing to re-install CUDA as I have a computational problem which could benefit from some massive parallelism. I figured I’d go ahead and post the procedure here for my future reference and in case anyone else might benefit from it. Continue reading “Installing Nvidia’s CUDA 8.0 on Fedora 25”
Being a scientist in a highly mathematical field, virtually all of my document preparation is done using LaTeX which makes typesetting mathematical expression quite simple, as well as effortless inclusion of tables and figures (graphs) with captions. These tasks can take herculean efforts in a what you see is what you get (WYSIWYG) word processor, e.g. the universally loathed Microsoft Word. Sure, you can insert pictures and tables, but slightly change the wording in one place and suddenly the objects that you had painstakingly placed in particular locations jump to different pages and like Sisyphus, you find yourself at the bottom of the hill having to push that boulder up again. So, why doesn’t everyone use LaTeX?
When I started this blog, to which I make very irregularly scheduled posts, I never really expected to get much if any traffic. In fact, I was surprised when someone read one of my posts and liked it. Since then, I occasionally look at the site stats out of curiosity, and I’ve noticed something. The posts that tend to get views all have a bit of a negative connotation to them, while posts that are meant to be informational or just positive go unread.