Diary of a Network Geek

Solar power has come to represent hope in science fiction, and climate change.

My wife and I got solar panels in 2018. It was not a decision we made lightly, but we’re quite glad we did. For one thing, solar power almost completely off-sets our electricity bill. For another thing, we feel that having solar power helps the long-term health of our planet. It’s just a good idea and the technology is finally catching up to the promise solar power first held in the ’70s. We don’t have batteries yet, since where we live there’s a requirement for solar systems to be tied to the power grid. And, too, four years ago, battery technology just wasn’t quite where we wanted it to be to invest in a battery backup solution. It pretty much is there now, or close enough, at least, that it’s worth doing.
When we got the solar panels, I told my wife that it felt like I was living in a science-fictional universe. When I was growing up, solar power was almost exclusively the province of the future or science-fiction. Today, we’re closer than ever to realizing the promise of that future. Sadly, it’s still more fiction than science, but at least there’s hope.
So, to encourage you in that hope for the future, I thought I’d share two free collections about the promise of a solar future from Arizona State University. First, there’s The Weight of Light, which came out in February of 2019. Then there’s Cities of Light, which came out this year in February. Both are described as “…[a] collection of science fiction stories, art, and essays…” that explore how our future may look fueled by solar energy “… with an upbeat, solarpunk twist…” And, of course, for the ebook versions, both are free as well.

Why not download them now for your first “summer read”?

This post first appeared on Use Your Words!

This might be helpful if you let people come over for the holidays this year.

Back in 2014, I wrote a little post about sharing your wifi with holiday guests via something called a QR code. Back then, the technology was exotic and strange and, sadly, pretty limited. But, now, more people are using their cell phones or have picked up a tablet for on-the-go internet access and most of those devices can read a QR code natively. And, with Thanksgiving and Christmas right around the corner, we might finally feel brave enough to invite people over for a socially distant, but in-person, holiday celebration and they’ll be asking for access to your wifi network. But, this year, too, with so many people working from home and all the potential security risks, you may not want to put your sensitive security access information into a strange website. So, I thought it was a great time to share another tool for creating those QR codes that guests can scan to get that access while using more secure programming standards. That site is QiFi. It’s super simple and makes a function QR code that you can either export as a PNG to add to a nicer display or simply print out so that your guests can scan it with their device. The QR code doesn’t show any information in a human-readable format, so the casual user isn’t going to just copy it down. And, of course, this is free. There’s actually not even any advertising on the site as far as I can see. The wifi information you put it isn’t stored on the site and is gone as soon as you close the page. So, for the less computer geeky, that means it’s about as safe as these things get.

No matter what else you do this holiday season, stay safe, try to stay healthy, and let’s all be as kind to one another as we can be.

This post originally appeared at Use Your Words!

I’m anything but a professional programmer, but occasionally, I make stuff.

Sometimes, in my day job, I have to solve a particular problem and the only way I can manage that is via some small bit of programming. Usually, it’s just a little script of some kind; PowerShell or Perl, mostly. I taught myself Perl seventeen or eighteen years ago, in an attempt to stay busy at a job that severely underutilized my talents. Demonstrated, I think, by teaching myself Perl in my downtime. A lot of techs I knew would have just scrolled a news site or played solitaire or some other useless thing. I tried to expand my portfolio of skills. I learned a long time ago, though, that I need a project to guide my learning. It almost doesn’t matter what the project is, as long as it gives me problems to solve and obstacles to overcome. Solving those problems, with the new thing I want to learn, is what teaches me. Granted, I don’t always learn the best way to accomplish my task, or at least not the most commonly accepted way, but I still learn the skills involved in a way that embeds them pretty deeply.

Since I’m mostly self-taught in IT, which is my chosen professional field, I’ve had to find ways to keep learning on my own interesting. Having personal projects is one of them. So, projects are how I teach myself new things. As I work toward a larger goal, whatever that may be, I find problems and solutions to those problems and my knowledge extends into new areas. I did that with Perl a number of years ago. First I tried to teach myself Perl for extending MoveableType, the blogging software that I used to use before their licensing debacle. But, that was a bit too arcane and involved a place for me to start. So, several years later, I found some simpler scripts that did some language processing and were useful for another low-key hobby of mine; conlanging. (That’s constructed language making, for the less geeky.) And, so, I had a project to work with that was within my skill level. In the end, I made those scripts something that could run on a webpage and it drove massive traffic to my site. It was sweet! But, it crashed the server because it was so popular and it drove TOO much traffic to that site. Ultimately, I had to take them down. By then, though, not only had I learned Perl pretty well, but I had moved my blog to WordPress and started looking at this fancy new language for the web called “PHP”. That mostly ran in a way that didn’t put a strain on the servers, so it was better for high-traffic sites. The only problem was, I couldn’t move the functions from the Perl scripts to PHP easily. So, I started looking around for projects to teach myself PHP.

The project I found to let me dig into PHP was a random generator. No, not some random piece of electronic equipment, but a little web toy that randomly generated things. It’s pretty simple, really. You have something, like a title or a sentence that has variables, like nouns and adjectives, like Mad Libs. Those variables become, well, variables in the program. So, I just need to list a bunch of whatever that variable is into the program which randomly chooses those and fills them into the sentence or title and then gives me the result. Sounds simple, right? Okay, it kind of is, which is why I started with that. But, then I went about making it complicated. I added more variables and started reading them in from external sources and getting fancy with the output formatting. But, what it did was let me learn, bit by bit, PHP. You can see a bunch of those at my World Building page at Fantasist.net. When I got good enough at it, I dug back into WordPress and started looking at ways to use my new PHP skills to modify WordPress. What I came up with was the Dale Reckoning Calendar Plugin. For its time, it was pretty good. Now, I look at it and, well, I’m not quite embarrassed by it, but I’m not as proud of it as I was. It does work, but it requires the user to modify their theme and, essentially, become a bit of a coder themselves. That never sat well with me. And, I wanted to have something that would randomly, or semi-randomly, conjure up weather conditions for a particular day. Why? Because, if you’re gaming in a big campaign, things like weather start to matter a little. And, it was fun. It let me use old skills and old code and extend them to something new and stretch my learning even more. So, that’s why I kept coming back and eventually came up with the Forgotten Realms Weather Widget. It works better as a widget in the sidebar than as a daily update on posts. Though, I may still revisit the idea and see if I can’t improve my old plugin to not require the end-user to modify their theme to make it work. Again, for no real reason other than it’s fun to me and it would make my brain work more on something technical, which I’m already good at, but not for my day job. Mostly, though, because it would be fun to me. Oddly, it wouldn’t be fun if I had to do it for a paycheck. By the way, in moving some of the code from the old plugin to the new widget, I did find some ways to tighten the code a bit. I’d still be a little embarrassed to have a professional coder look too closely at it, but at least I’m improving.

And, I’ll keep working on it, though I’ll need to set some better boundaries so that I don’t get so obsessed that I miss much more sleep working on it. In any case, you can see the results for yourself at Forgotten Realms Weather Widget.
It’s free and only for WordPress and there may be bugs that I haven’t seen yet, so let me know if you use and find any. I can’t promise when I’ll fix them, but I promise that I’ll work on them.

This post originally appeared on Use Your Words!  And, that’s where you should leave any comments or bugs you might find.

I always seem to have more expenses than money.

The other day I was working from home and my wife came to get me in a little bit of a panic. There was a considerable amount of standing water in our back yard and right at the edge of our house. Definitely, not a good sign. She was sure we had a leak and I started to hyperventilate. If you’re a homeowner, you know that problems seem to come in roughly $5000 increments and from the size of the puddle in the yard, this was looking like about a $15,000 problem, at least. Like I said, definitely, not a good sign. Luckily, after calming down and checking the neighbor’s yard, it turned out that they’d just left their hose on over night and the water had run from their driveway to yard. It was gone by the end of the day.
But, that really got me thinking about money. I know that most Americans can’t handle a $400 emergency, much less a $15000 emergency. No one really ever taught me to manage money. I’ve had to learn on my own, which is why I carried so much debt for so long. The irony is that along the way, I started keeping track of everything with Quicken. I used to be able to connect to all my various accounts and reconcile everything easily. They’ve made that a paid service now, and I’m not quite willing to pay for that.
I did see Thursday, that you can now “Track Your Spending with Microsoft’s New ‘Money’ Template for Excel“, which sounds great, until you realize that you have to pay a monthly premium for that, too. And, it’s only good if you have a personal or family subscription to Office 365. My corporate license won’t give me access to the template. The good news is there’s a free alternative that does everything but directly link your bank accounts. You can download it from Vertex 42, The Guide to Excel in Everything, at Free Money Management Template. You’ll have to manually enter and reconcile your accounts, but, for most of us, that’s not that many accounts. And, this is free. No monthly fees. They even have a version for LibreOffice, if you scroll down a bit. In fact, they have quite a collection of free templates.

And, when you get a handle on all your money, if you have any left over, you might consider donating to causes that support a United States of America that is truly free and equal for all of her citizens, like the ACLU or the NAACP Legal Defense Fund or some other civil rights cause that scratches your political itch. Not everyone may be willing to risk their life or incarceration to protest injustice, but a monetary donation can help support those people who are fighting that fight.
Or, if you still can’t afford a straight donation, we can support more minority businesses. There’s a great list of resources for Black freelancers at Freelancers Union that include lists of Black businesses we can support.

And, of course, we can continue to educate ourselves, because it is OUR responsibility to educate ourselves as to the condition of our fellow citizens, not theirs. If you’re not sure where to start, this list from the Chicago Public Library can help. We can read books from lists like that and continue to educate ourselves because this is an issue that we can’t ignore any more, no matter who you are or what you do for a living.

Yes, I’ve posted that last bit a couple times already. With everything going on lately, I thought it bore repeating. Next month, I may highlight some other minority causes. I’d say I’d take suggestions, but I’m afraid of some of the suggestions I might get. The internet isn’t the friendly place it was when I started my blogs!

This post originally appeared on Use Your Words!

It just keeps going and going and going.

Honestly, the worst part about all this is that I’ve been so busy I can’t even enjoy the fantastic boredom that everyone keeps complaining about. I’ve read all the “inspirational” and “motivational” tweets that tell me I should come out of this quarantine with a new skill or new business or, at least, a new “side hustle”, but honestly, I’ve been so busy doing actual work and not defrauding my employer by only pretending to work from home that I just haven’t had the time. Seriously, I get that their point is all the excuses about not having enough time shouldn’t be an issue for all the people who are “bored” at home with nothing to do, but I really, in all sincerity, have been busier working from home in all this than I would be in the office. No joke.
But, I do still manage to find you, dear readers, links to amuse and distract in this time of fear, uncertainty and doubt. Here they are.

First, a little something for the geeks, via Boing Boing: 108 Rare and Bizarre Media Types. My fellow computer geeks, I promise you this will hit at least ONE data storage media that you’ve never heard of before. Utterly fascinating and, again for the geeks here, a wonderful way to spend about 35 minutes learning about more of the deep history of our profession.
Now, if you are, somehow, able to create in this climate of terror, may I suggest that you try creating a tiny ‘zine? What, you may ask, is a “zine”? Excellent question. According to The Bindery blog, “[a] zine is a self-published, non-commercial print-work that is typically produced in small, limited batches.” So, basically, a small, short-run, DIY magazine, of sorts. They can be pretty much whatever you want. And, if you want to save on paper and make literally small ones, as in from one sheet of paper, “Teen Zine Workshop” – Zine Instructions and Zine Template + Layout Document, both from Umami Design. You’ll have to decide what goes into it, but those links give you the tools to lay a zine out and get it assembled. And, if you’re hurting for ideas, you can always go back to last week’s post and write some funky COVID-19 haiku!
If those two options don’t strike your fancy, you can always check out David Brin’s Science Fiction Recommendations to find something to read. He’s an award-winning science-fiction author and a genius; just ask him! Seriously, though, he really does write brilliantly smart scifi and is an actual scientist, so, genius isn’t really an unreasonable assertion. Or, if you’re looking for something shorter, you can try Tor’s Must-Read Speculative Short Fiction: March 2020, or the Internet Archive’s collection of Amazing Stories magazine, or their collection of detective pulp magazines or their collection of fantasy pulp magazines. There may be some overlap there, but all good, free, reading material.

And, finally, again from Boing Boing, if you’re worried about your food situation, here’s How long you can safely keep condiments in your pantry and fridge. They reference an article off-site, but they give you the shelf life of some of the most common condiments you probably have. But, if all that is too much for you, Make Magazine has 15 Drink Recipes From Latte to Mead to help take the edge off. (I’ll leave you, dear reader, to decide the appropriate alcohol content of your libations.)

And, that wraps another fun and exciting week in the COVID-19 quarantine zone! See you next week!

This post originally appeared on Use Your Words!

I could stand to think about something else for a bit.

For the past several weeks, all we’ve talked about is COVID-19. Not just here on this blog, but, well pretty much everywhere. I mean, every interaction I’ve had with anyone for the past month to six weeks has had something to do with the novel coronavirus. So, if you’re like me, you’re about done talking about it for a bit. Outside of taking some pretty reasonable precautions, like washing your hands more frequently and limiting contact with others as much as possible and wearing a face mask of some kind when you absolutely have to be out with others, there’s really not much that’s in our control here. It’s frustrating, at least for me.
So, to help deal with that frustration, this week, I’m sharing nothing but fun links to amuse and distract. I hope you enjoy them!
Let’s start with Astartes – the Warhammer 40,000 fan film! It’s all fan made, and broken into small parts, but it’s brilliant, lovely work. If you’re a sci-fi fan at all, it’s worth a look.
If you’re looking for something a bit longer, but maybe not a full-length movie, IO9 has five short sci-fi, fantasy, and horror films that will fit the bill. And, yes, they may be a little intense for younger viewers, but they’re basically safe for work from home. And, all have high-production value and are really, really well done. Definitely worth the 12-15 minutes away from your virtual office for a break.
Next up is a somewhat more light-hearted film REBOOTED – a short film about an out of work special effect. It’s cute and, again, amazingly well done. A lovely story told entirely without dialog.
And, speaking of special effects, this next film, BOX, is an art piece about the intersection of video, virtual reality and physical space. Actually, it’s a little hard to explain, but it’s beautiful to watch, so, please, go take a little bit and experience it.
And, to wrap things up, a YouTube channel that gives you things to actually do; PPO Papercraft videos. There are papercraft tutorials here for just about every interest. Everything from paper airplanes to origami flowers and everything in between. As a kid I was given a couple of origami books one time when I was sick and I totally fell in love with paper folding. To this day, I can make a flying crane from memory with nothing more than a gum wrapper. A lot of time inside and away from other people sounds like just the opportunity to learn some new origami forms. I encourage you to try it! It’s fun!

So, there you go, some things to watch and some things to do during the quarantine. I’m not sure how many more weeks of this we’re going to have, but I am sure the longer this goes on the stranger the links are I’ll share.

This post originally appeared on Use Your Words!

A little aid for the travellers.

Back in the days that I was one of those “road warriors” who spent countless hours in airports waiting for flights, wifi wasn’t even really a thing. Certainly not free wifi in the airports. Now, of course, not only is free wifi something that has come and, mostly, gone again, but it’s become such a normal part of life that it’s almost an expected amenity. Still for those of us who fly peasant class these days, and have to suffer through the interminable waits at security check-points, only to wait longer at a gate for our flight, having wifi can be a soothing balm. Sadly, all too many places charge for it now. And, that means, that your cheapskate Uncle Jim has brought you a set of free, or nearly free, things to circumvent the wifi misers.
This all comes to us via Lifehacker, naturally, as so many of my best and useful links do. Still, not all of you read Lifehacker, so I feel like I’m still doing a service here. And, of course, it’s easier to search my own site than theirs!
The map with all the info is a Google maps called Wireless Passwords from Airports and Lounges Around the World and it’s just what the name says. The map has airports marked on it with notes that have free wifi passwords and, as needed for clarity, the name of the wifi networks available. The developer, a travel enthusiast named Anil Polat, aka foXnoMad, started this project back in 2016 and updates the map with information from helpful travelers regularly. He’s also got two apps for “off-line” access available on the Apple AppStore and Google Play. The apps are NOT free, but the iOS version is only $1.99 which, I think, more than makes up for getting free wifi in airports.

So, there you have it. It’s a little late for the holiday travel season, but still, a pretty useful set of links, I think, for the regular traveler.

This post originally appeared on Use Your Words!

I love short-cuts and time-saving templates.

When I was a kid, my mother had a book of example letters for every occasion. I loved that book and the idea behind it. Every page was a pre-written example letter or template that addressed a problem. All you had to do was copy that letter, change the names and specific circumstances for your particular situation, and you were all set. When I skimmed through that book, I felt like I was going to see a huge, exciting world as an adult and these were the keys to unlock all the doors to that adult world.
As a young adult, I actually got an updated copy of that book which came with a CD of templates for those letters. You could open them in your favorite word processor and customize them as required. Now, with the internet, I don’t really need those books, or that CD, because I can find anything I might need out there, somewhere.
One site, Canned Emails, has the very modern equivalent of those template letters. And, you can even choose between the raw text of them, or actually use the website to send the emails via your email client!
The emails are all pretty basic, but they cover a wide range of regular communications and, honestly, sometimes keeping it short and to the point is the best way to go any way.

See you next week with, well, something. Honestly, I haven’t planned that far in advance. So, I’ll be as surprised as you!

This post originally appeared at Use Your Words! But, I keep thinking I should rename it to The Cheerful Nihilist or something else ironic like that.

I love free, weird, art-related stuff on the internet.

As you might have guessed since I share it here incessantly. Maybe it’s got to do with the fact that I was always encouraged to be practical as a kid. Or maybe it’s that I somehow ended up befriended by the world-renown artist, Mark Flood, who constantly encourages my crazier and more creative impulses. Either way, I’m always on the lookout for an art-related time-waster for a Friday afternoon when I should be working.
So, this week, before I share my artistic distraction, let me remind you that I was never a painter and am an absolute clumsy oaf. But, I never let that stand in the way of having fun with art, and neither should you. So, thanks to Boing Boing and David Li, I share with you “paint”. It’s a pretty incredible paint simulator that really gets a good, wet, well, painterly look to it. I felt like the brushes were hard to control and the overlapping paint was a bit of a mess, but that makes it the perfect thing to kill time without getting too serious about an end product. And, to me, an absolutely fun way to spend a few minutes on a Friday afternoon.
Enjoy!

This post originally appeared on Use Your Words, where I share the most original content I write.

Incredible, free photo management and editing software.

Although, lately, I seem too busy to take many photos, I do love it. The problem is, I like the photography and the end result, but not all the software steps in between. I work on computers all day long and I get a little tired of it. And, I try to do all my work in the camera, not in post, so, I’m not a big Photoshop user, like a lot of photographers are. I generally use the much more focused and lighter weight Lightroom software from Adobe. It’s specifically designed for photographers and editing and managing photos. I feel like it’s a lighter touch.
But, even though I feel it’s a good bargain, not everyone can afford the monthly charges from Adobe to use their software. So, what to do? Well, as I’ve mentioned on my blog before, there’s a great alternative that’s free and open source called Darktable. The interface is very similar to Lightroom and mostly the functions are all the same. Best of all, though, it is free. If you’re not sure about it, though, because, like me, you distrust anyone giving anything away, spend a little time today to look at PetaPixel’s Comprehensive Intro to Darktable. It shows you everything you need to know from downloading to a pretty good and detailed walk through of the whole software and its capabilities.
If you’re a photographer, of any level, it’s worth it to at least take a look.
Besides, if you’re reading my blog on a Friday, you can’t possibly be doing anything more important!

This post originally appeared on Use Your Words.