Diary of a Network Geek

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.

By now, I bet you’ve spent most of your “Christmas money”.

And, if you’re like me, that came in the form of a gift card, not actual cash. Honestly, I kind of prefer it to actual cash for the most part. It’s easier to spend online, for one thing, which is almost certainly where I’m going to spend that “free” money. The only problem is, virtually nothing comes to an even dollar amount when you include tax and shipping. So, then you end up with all these gift cards with just a couple bucks on them and no idea how to deal with them.
Well, here’s two ideas.
First, save those cards to use on the “free, no-obiligation” trials that still want to collect credit card information from you. Pop in that gift card, let their website validate it and then, when you use up your free month or whatever, they can’t “accidentally” charge your card. It keeps all sorts of annoying and persistent charges from making their way to your credit card. And, yes, I’ve done it and it absoultely works like a charm.
The other thing is a cool, little website called CheapFiller.com. This beauty finds stuff on Amazon that’s under $25 and has free shipping, usually via Prime. Now that Prime will ship most things that are under a dollar, you can finally use up that last sixty-seven cents on your gift card from Christmas! Honestly, this is awesome. I did it just recently to get two super cheap fresnel lenses that fit in my wallet for about $2, which finished out a gift card for me. It was great! The thing to do is search for items well under your target amount, so you can see all the cheapie, cheap options. The two things I’d warn you about is that; a) grocery items have a minimum dollar requirement and b)items may have changed price slightly between the time the site collected the info and when you go to buy it, so double-check the pricing and shipping. But, again, it worked great for me and there’s no charge to search, though I’m sure they benefit from the link. It’s pretty genius. Give it a try!

And, welcome to the new year of weird, fun links on Use Your Words!  (That’s where this post originally appeared.)

I sort of hate “Black Friday”.

Yes, I have given into the base consumerism of the so-called holiday, even though it goes against so much of what I believe is important in life, and even though it follows Thanksgiving, a day meant to remind us of all we have for which to be actually thankful. Still, it’s a reality. It’s a thing that’s going to happen. Even I will call up Bell’s Farm to Market and order up my Northern family’s Christmas gifts to have them delivered. I do that mostly out of nostalgia, because I have fond memories of my uncle in Florida who would send fresh fruit for Christmas every year. Back in those days, it was a real treat to get fresh oranges in December. Not just because things like that cost more when I was a kid, but, honestly, in retrospect, because I think money was pretty tight for my parents and having food sent for Christmas was a real help no matter what it was. Of course, not getting rickets was a real bonus, too. So, I send that stuff now, not because anyone I send it to is hurting for it, but because it reminds me of a favorite great uncle and, I hope, reminds my siblings of him, too.

But, of course, you, dear readers, are not here to read my maudlin holiday remembrances. You’re here for your Friday link! And, boy, do I have a doozy for you. Now, before I share it, let me say that I do NOT endorse theft of any kind, least of all from retailers this time of year. However, if you’re out in the mad dash of Black Friday spending and somehow spend your hard-earned cash on clothes that some poor, harried, over-worked and under-paid sales clerk accidentally doesn’t remove the anti-theft dye tag from before hustling you out the door, this link is for you. Brought to you via BoingBoing, here’s the Lockpicking Lawyer, on how to remove an inventory control tag. So, if you somehow bypass the shitty security these tags provide and get out of the store with one still on your new shirt or pants or whatever, now you can most likely remove it without having to face the snarling mob at the store.
But, again, not advocating this as a way to steal anything from the stores on the busiest shopping day of the year, when security and store personnel will be stretched thin. Honestly, if you absolutely must buy things on Black Friday, do it on-line and avoid the crowds.

Most of all, though, enjoy your family this holiday season and focus on what really matters; them.

This post originally appeared at Use Your Words!

Yes, that’s humans using echolocation to navigate in the world.

It’s like a superpower, only for real.
When I was in college, I minored in Psychology, which meant that I got to mostly take the “fun” classes and skip statistics. Though, of course, I took a different statistics course for my major. And, of course, my idea of “fun” may not match up to normal people’s idea of what makes psychology fun. The last psych course I took, and my favorite, was Physiological Psychology, and included a lot of study on how our senses worked and fed into our intelligence and the evolution of human intelligence. It was absolutely incredible and, for me, a lot of fun. I’ve been told that most Psychology majors hated it.
One of the things we talked about, naturally, was intelligence in other creatures. My professor studied dolphins and their intelligence at one point in his undergrad work, so we talked about how their use of echolocation most likely enhanced their relative intelligence. That, and my fascination with bats, let me to write a final paper that involved a LOT of echolocation and how it all worked. All of which is to say that I’ve read a fair bit about animal echolocation and have always found it interesting. So, you can imagine how excited I was when I saw this article on Boing Boing about human echolocation! Yes! Humans using passive and active echolocation to navigate! It’s incredible! And, the video gives you the basics of learning how to do it yourself!
Just the thing to see and try before the weekend!
Seriously, it’s real and it’s cool and definitely worth checking out!

This post originally appeared on Use Your Words!

I am my own white noise generator, thanks to tinnitus from too many years working in server rooms.

Seriously, you have no idea, if you don’t suffer from tinnitus, just how distracting omnipresent sound in your ears can be sometimes. Most of the time, I don’t have a big issue with it, but some days, it can be quite maddening. I’ve tried all kinds of things for it and, so far, all the doctors I’ve talked to about my tinnitus basically have said that it’s just something I’m stuck with forever. But, the other day, while looking at a website for generating semi-random Gregorian chants for background music, which is pretty awesome all by itself, I found something called Neural Symphony, Neuromodulated Tinnitus Relief. They’re both using the same sound generation enging on a site called MyNoise.net. Honestly, I was just going to serve up the Gregorian chant toy for a strange, fun thing on Friday, but then I tried the other one. I can’t say I got the same results that others have talked about, but I can promise I’ll try some more combinations of settings to see if I can improve the results.
It works like this; go to the link and let the sounds play over your headphones. In theory, the sounds, developed by Steve Harrison from the Tinnitus Talk Support Forum work to cancel out the sounds in a tinnitus sufferer’s ears, either while we listen to them or, if we get the right settings and sounds, for some time after we listen to them. So far, I haven’t had a lot of success with the after listening part, but the rest definitely helps. If you have tinnitus, check it out! And, if you don’t, count your blessings and try the Gregorian chant toy, instead.

This post originally appeared on Use Your Words!

Two free utilities to help tame Windows 10.

Y’all know I love free stuff and share it with you often here, especially on Friday. Actually, I pretty much exclusively post and share anything at all on Fridays, but, still, you get my point. In any case, virtually all consumer laptops and desktops are sold with Windows 10 now, but most of us are still trying to get all the settings and configurations locked down the way we like. Or maybe that’s just the professional geeks like me. Either way, with the goal of taming Windows 10 just a little bit more, I have two utilities from the same company to share with you this week. Both are free for home (ie. non-commercial) users.
First there’s O&O ShutUp10, which lets you get tighter control over what parts of Windows 10 communicates with Microsoft and advertisers. You don’t even need to install it. Just download it and run it. It will give you suggestions and hints on locking down location services and privacy settings so that you aren’t leaking information you don’t want to share.
The other is O&O AppBuster which lets you remove the automatically installed apps that Microsoft includes with Windows 10, whether you want them or not. It also lets you remove the hidden apps that seem like they’re part of the operating system but really aren’t. So, for instance, if you wanted to get rid of all the XBOX 360 cruft on your Windows 10 laptop, since you don’t play games but are writing the great American novel, this app would let you do that. Also, just like the last one, it’s free and doesn’t need to be installed to run and do its magic.

So, not quite as exciting as free games or stories, but maybe more useful.
Enjoy!

This post originally appeared on Use Your Words!

Some reboots are better than others.

Sometimes, I talk about really geeky things here, mostly because I AM a geek, but also because I am a professional geek. This is one of those times.
Back in the days of Windows 95 and Windows XP, Microsoft made a whole set of little tools that fankly should have been included in the operating system to begin with. Things like TweakUI that let you change almost every aspect of the look and feel of Windows, including where some system folders resided. There were other tools, too, like things thta would let you synchronize folders and autoplay CDs and, one of my favorites, Command Prompt Here that let you open, you guessed it, a command prompt in any folder from the Windows FileManager. Those little tools sort of fell off in popularity after those versions of Windows, but hard-core users and oldsters like me still remember them fondly.
Well, according to Lifehacker, Microsoft is bringing PowerToys back! What’s more, they’re making them open source, so you’ll be able to download the source code and write your own! Of course, they don’t have TweakUI in this batch of goodies, yet, but I’m sure some enterprising, young programmer will dive into the Microsoft GitHub PowerToys repository, and figure out a way to make all our old favorites. In any case, it’s a good space to watch for new utilities that may be useful to you. And, of course, it’s free, which is why I’m sharing it with you on a Friday.
Enjoy!

This post originally appeared on Use Your Words!

With videos, not math!

Not so many months ago, my wife and I were talking about a plumbing problem in our house. It was relatively small and has long since been fixed, but our discussion hinged on water pressure. Specifically, in this case, water pressure in the house and how that meant that there was always water in the horizontal pipes. Honestly, I hadn’t given it a lot of thought, but, of course, the pipes have to be filled with water the whole time, and under pressure, for water to be forced out of a shower on the second floor. Not enough pressure to fill the pipes with water means that there’s not enough force to create a flow. Makes total sense when you think about it, right? But, have you ever wondered how that pressure is created before it makes it to your house? That process is due to the miracles of civil engineering.
It’s also explained via helpful videos for the curious on the Practical Engineering YouTube Channel. In fact, water towers and the hydrosystems that allow us to enjoy showers, instead of having to use a hand-pump to fill a bath, are covered in the playlist titled Public Works; Season 1. But, they also explain concrete, mechanical engineering, electrical engineering and more! It’s definitely a video destination where you can waste hours and hours of time watching videos about the miracles of the modern world.
And, it’s educational, in case you need an excuse to watch these instead of doing your actual work on a Friday afternoon!

This post originally appeared on Use Your Words, as so many of them have on Fridays.

Executive summaries for internet articles.

I don’t read as many books as I used to when I was younger, but I think I actually read more text. Granted, I’m part of the generation that really grew the internet as we know it, and my entire career is technology-based, so I may be on the web more than a lot of other people. And, of course, there’s the fact that I blog at all anymore, since I’m told that the average internet use prefers video to text. I’ve been blogging for just under 19 years on various platforms, with a lot of that archive being at Diary of a Network Geek, and as a frustrated writer, text has been my preferred communication medium for a very long time. So, I read a lot. And, the web just keeps expanding, so there’s always more and more and more to read. Combine that with the unfortunate need to seem, and feel, well-informed and pretty quickly, I’m overwhelmed.
Imagine, however, a website that takes some of the best, most current non-fiction writing on the web and summarizes it into four or five salient bullet points. Seems like a dream for a guy like me, doesn’t it? Well, now it’s a reality! And, it’s called bullets.tech. Focusing mainly on technology and science, this site takes the “best articles” and shortens them to 5 bullet points or less for easy reading and digestion. I love it! And, they even link to the original article if you want to read more about the summarized subject.

So, there you go; your Uncle Jim bringing you technology to make your life better!
Enjoy!

This post originally appeared on Use Your Words!