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September 2, 2020

Other Things

It has been a long time since I have updated this blog, and some of you may have noticed a lack of posts for a few months. I deleted my Github account, which included the hosting for this page, and have only just gotten around to hosting the site myself. For anyone curious, my software projects can also be found now at git.bootingup.lan.

There has been much else that I have been working on. I have a few new certifications I could add to the about me page, most of my networking/computer stacks have remained the same (although I don’t want it to stay that way for too long), and I have been fixing up some airsoft guns. For anyone considering it, although it is a stunning looking replica, the ICS L85 is not a fun gun to work on or fix up. I’m wanting to sell another of my weapons, the Knight’s Armament Stoner LMG in order to buy a Classic Army M249 Gen 1, as I love the Minimi look. There will be nothing stopping me for looking straight out of Bravo Two Zero.

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June 8, 2020

Working From Home

I, like many other people have been working from home more recently, and likely running into the same problems and benefits that others are.

I’m a fan of working from home for the most part; I defintely feel much more able to get some tasks done. Being able to crank some music while hacking away has usually been only I thing I could do while working on my own projects, but now I can whenever I like! Additionally, I feel much more able to pick and choose what and when to do any given project, without the pressures of someone nearby checking in too closely.

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May 28, 2020

Inspiration to Hack

Sometimes, one gets the idea of a way to solve a problem, through means of a series of logic that seek to address all of the branching paths that one can anticpate and hope to successfully deal with. The most recent series all involve the Warhammer 40,000 tabletop game, and way to streamline the experience of a player. Such ideas have struck me as ways to automatically roll the dice needed to resolve a combat or shooting step, or to total all of the point neccesary to create an “army” to play with. Things such as an easy utility to search and view the stats and rules of a unit or character are equally as useful, and require just as much attention.

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May 7, 2020

My Computer History

Computers haven’t always been my interest. I really did not have much of an interest in them until quite late, or more accurately computing as a field of and in itself. I was able and intereted in making computers do what I needed to do, and that was enough, until I got my hands on Linux. This is that story.

Growing up, my mother was proficient in using computers to get work done, but my father was very much against using technology when possible, so we had a black box Dell that was little used until they seperated. It was a likely Windows 95, but that is really all I can remember, as we never really used it. We put a graphics card in it to play Lego Star Wars: The Original Trilogy, the first computer game I properly played. Shortly thereafter, I began playing Runescape, a game that sparked my love for MMOs. We were given a Windows Vista laptop, a black Compaq, that we played Runescape and Sid Meier’s Pirates! on, as well as my first simulator on, a Battle of Britain game I could not figure out how to play. Next we had another Dell desktop, running XP this time, that I played a good deal of Mount and Blade on, modding and breaking the game often. Most of the time, I would use one of several Mac computers (Intel iMacs and a white Macbook, but not sure beyond that) to play Minecraft and World of Warcraft. At the time, I really did think Macs were better, even though the performance was propbably not optimal for anything I was doing, and I could play few of the games I wanted. I spent more time on a PS2 or PS3 for that, playing many of the mainstream games I found appealing. The computers did what I wanted, but

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May 3, 2020

Automatic Debian Installs

When embracing “devops”-style workflows as a sysadmin, one of the most important things is to reduce time to get tasks done; this is why we use Ansible, Docker, and all manner of other tools. Creating VMs is not a quick pactice most of the time. One of the common ways to get around this is to have a golden image and clone it for new VMs, but I don’t find that cloning is the best practice, as images may need to be changed or adapted to fit other workflows. It also does not help as much for physical installs. I found that the best way is to use Debian Preseed configuration to do this all for me, automatically, in an extensible manner.

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April 30, 2020

Digital Archiving: Camera to PDF

I wanted to get a system up and running for scanning my own books and documents into digital, primarily PDF formats, without being destructive or expensive, and I have managed to take care of that today. I set a camera up on a tripod, rested a book on a cardboard rest at a 45 degree angle, and captured every page behind a sheet of glass as I turned the pages. Once I took the pictures of the individual pages, I loaded them onto my computer, and cleaned the pages up with scantailor, a program that can change the files to clean up lighting, orientation, margins etc. I found that this program worked pretty good with the defaults, and dumped every page into .tif files. The images could converted into individual pdfs with tiff2pdf, another free tool that worked well with a script to convert it all over. Lastly, I had to combine all of the individual PDF pages into the finished document; this was the hardest step for me. I had taken pictures of every file on one side, then the other, so my pages were out of order. I then had to use pdfunite to alternate the page numbers, which I did manually. For anything longer than what I did, I would have worked on getting the page numbers sequentially, or work out a good way to script it out.

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April 26, 2020

RTFM Culture

RTFM, or Read The Fine Manual, is a common saying around the Linux community, among others. Some distros, such as Arch and Gentoo, take this to almost be their slogan (although Arch has their own. I am using Arch, btw), while other cultures have emerged around other distrobutions no quite so brow-beatingly stringent. Evaluating the benefits of one way or the other is not the purpose of this prose, but instead to just talk briefly about RTFM.

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April 19, 2020

Arma 3 Server

I set up an Arma server for my friends during the downtime of socail isolation, which was fun and fairly easy. I did it on a Linux host, and then on a Linux VPS, and had some good and bad experiences. For bad, Arma is primarily a Windows game, and the anti-cheat, BattleEye, does not work properly even in Wine, so it has to be disabled for me to play on my Linux rigs. That means I could not use the RCON BattleEye features, which I wanted to use to do some remote management and monitoring. Installing mods was a bit of a pain, but doable once I found some download sites for downloading mods from the Steam workshop, as steamcmd does not have that capability (wishlist!). But there is a Linux server binary, and it works fine, is stable, and uses minimal resources. The config file is pretty easy to work with, and although the documentation isn’t great, it isn’t insurmountable. Always happy to answer questions for anyone wanting to run servers on Linux, based on my experiences!

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April 19, 2020

Matrix

I have a pretty small working group of friends that I talk to, and the primary friends that I game with were using Discord. I had been using third party clients, in an effort to fix the reliability problems I was having on Linux (which didn’t help), and to keep out of what one may call “botnet.” I wanted off of that, and to move to something more usable and extensible. So I went ahead and set up a Matrix Synapse homeserver.

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April 14, 2020

Built vs Bought

As I transition to a new job, and can see how a bigger organisation handles their infrastructure, workflow, and software, I have an oppurtunity to reflect on a question which has followed me through my previous positions, and is really a life-defining philosophical question. The debate of building something entirely oneself, versus buying parts or an entire solution, is not just relevant to IT admins, and something that is increasing relevant to everything as more and more things are being comoditised.

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