Code::Stats Server Migration and Sticker Sales
I was wondering today how to filter uWSGI logs based on the request path because we had an endpoint that was filling our logs with meaningless information. At least for me this was surprisingly difficult to find. So here is an example command line option:
log-filter flag takes in a regular expression that is used to include lines that match the
filter (so it works as a whitelist). To filter lines that don’t contain something, you can use
a negative lookahead.
So it turns out mechanical keyboards are like a drug to me. After I tried my first one at work, I had to get more. At the same time I started to pay attention to the ergonomics of my typing. I noticed that when I typed a lot, my fingers and wrists would start getting fatigued quickly. My typing style also had space for improvement, with my left hand stealing a lot of work from the right hand and my fingers hitting the wrong keys. I was a touch typist, but following my own style that was hardly optimal. All this got me looking for something different, an ergonomic keyboard.
The first part of this post contains background on how I got the keyboard and how I progressed with it. If you’d like to jump straight into the conversion instructions, click here.
Quick link to GitLab repo of this project: Nicd/qmk_firmware
After getting my Cherry finished, my brother messaged me that his company was emptying their old office and were throwing away some sort of IBM typerwiter. He asked if I would be interested in taking it instead, to save it from going to the landfill. Of course I was, and so I was soon in possession of a working IBM Wheelwriter 6747-2. The Wheelwriter is an electric typerwiter introduced by IBM in 1984 to replace the earlier Selectric. It has a keyboard with similar construction to that of the famous IBM Model M, using the same buckling spring mechanism. The unit my brother saved for me is from 1986.
I myself had no use for a typewriter, but I was very interested in its keyboard, that seemed to be in perfect condition. All the keys responded properly, so it was just a matter of disconnecting the keyboard and converting it into USB usage. This is how my conversion story started.
After quite some time in development, I’ve now deployed Mebe 2 on this site, to replace the aging Mebe codebase. The earlier blog engine was written with Phoenix, which while being a great framework, was a bit heavy handed for the engine’s minimal needs. Mebe 2 has the old engine’s Markdown parsing and DB logic, but the web side is totally rewritten. The framework I chose is Raxx, because it’s quite minimal but also mainly because I just wanted to learn it. Alternatives are good.
The new blog engine has proper Distillery releases, so keeping it running and making new fixes and features is a lot easier. It’s still in very early development, though, as it’s missing tests and proper docs et cetera, but I figured I’d start dogfooding it already, as this remake process has kept me from writing new posts. So hopefully in the near future I’ll come out with some new stuff! See you till then!
I’ve always loved retro keyboards. Back at my previous job I used to use a Keytronic keyboard that I salvaged from the university’s trash room. I liked the 80’s/90’s beige aesthetic, the huge keys, and the sound of typing on it. But it wasn’t a mechanical keyboard, just rubber dome. Once I got to type on a mechanical keyboard, I knew I wanted one, but that meant I had to put my trusty Keytronic to the side.
So about a month ago, I was very surprised and excited when I found an old looking keyboard in the trash bin at my current employer.
I use OBS Studio to store replays of my games with my friends for later. OBS writes two audio tracks to the file, one for game audio and one for my mic. I was surprised to find that multi-track files were not properly supported by many programs like Handbrake (or YouTube for that matter), so I needed to combine the audio tracks.
When improving Code::Stats’s Atom plugin, I wanted to add the plugin version
code-stats-atom/x.y.z. I used the
fetch API and set the header there but it did nothing!
By googling a bit I found that
User-Agent used to be a “dangerous” header that wasn’t allowed to be set in browsers.
It was only recently allowed, but Chromium
has not implemented support for it.
I’ve known GitLab has existed for a long time, but haven’t really paid any attention to it before. This week I decided to take a closer look and it looks really nice. The UI is much better than the new horrid BitBucket UI at least, and it offers free private repos like BitBucket does. As a bonus, it’s mostly open source and that’s something I want to support.
So I’m moving at least all my stuff from BitBucket over, like Mebe’s repo. Not sure yet if I’ll move Code::Stats’s stuff over. GitLab’s builtin CI stuff does seem tempting though.
People commented so nicely on my first build tool FBU that I decided to push it to the Elixir package manager Hex.pm. I renamed it, though, since people pointed out that it could be used to build anything, not just the front end. So now it’s called (still unimaginatively) MBU: Mix Build Utilities.
You can find it at hex.pm/packages/mbu and the docs are in Hexdocs.