Category Archives: Technology

Ordered SSD to Replace Flaky Laptop Hard Drive

I’ve written before about burgeoning concerns with my Dell G3 laptop.

I’ve had to run utilities a couple of times now to keep the 1TB HD functioning, and it still seems to be getting slower and slower.

I’ve got a Terabyte Drive Image clone running to an external USB 3 HD as I write this, just in case the drive dies completely.

So I figure it’s time to replace the HD. I was happy to see that SSD (solid state) drives have come down a lot in price, so I ordered an internal 2.5″ 1TB Sata 3 SSD for $C104 from Canada Computers to replace the flaky HD . They have a handy location just a few minutes drive away.

I’m hoping the SSD will also result in significantly faster boot times and overall responsiveness. . . The stock HD in this laptop spins at 5400rpm, about 2/3 of the 7200rpm HDs in my tower, so the laptop has always felt sluggish in comparison.

Will report back after the new SSD arrives, and I get it cloned and installed in the laptop. . .

Rights, Anti-Maskers, and Deniers

Some time ago I wrote about the increasing polarization in society between those who understand the need to hunker down and follow the recommendations of health authorities, and those who are getting increasingly irrational about imaginary abuses of their “rights.”

As I surmised back then, that polarization is increasing, and more people are acting out, threatening fellow citizens,  and our entire health-care system.

I am not an expert in constitutional law, nor am I a scientist, or a doctor. But I respect people who have dedicated decades of their lives to education and research.

Conversely, I have decreasing patience for adults who refuse to listen, refuse to learn, and refuse to behave in ways respectful of the health and well-being of their fellow citizens.

There is overwhelming evidence that Covid is real, and that it kills. And that it kills and seriously sickens not only the elderly. Those who survive it carry scars both physical and emotional that could last their entire lives.

So how is wearing a mask in public spaces such a horrific imposition?

I am tired of folks testing, stretching, and bending the rules. When in doubt follow the precautionary principle, not “can I get away with this” childishness.

If your group activity, be it sports, be it religion, be it whatever, is not on a list, just assume the better choice would be to use caution and stay within your family, or your small bubble.

“Well, gee, we didn’t see dodgeball for 50-to-55-year-olds on the list, so we thought it was OK,” just doesn’t cut it, eh?

Don’t turn on Dr. Henry. I see more posts along the lines of loving her in March, but hating her now. How the heck is that logical? She has little control over where this is going, especially if we can’t follow the rules.

And give her, and all the scientists and health-care professionals working on this some space. I know it drives some people crazy that science and medicine is constantly shifting. That advice changes. That recommendations and regulations change.

But that’s how it works. You trial something, you see the results, you trial again. . .

Yes, we’re tired. Yes, we’re stir-crazy. Yes we miss family and friends.

I haven’t seen an 88-year-old aunt since March, though she lives a five-minute drive away. We talk at least every week on the phone. Sad, but that’s the current situation.

Can we please keep on keeping on, and stay safe?

UPDATE (Dec. 12, 2020): I submitted this to the Burnaby Now as an opinion piece and it was published today.

Raspberry Pi 400 Gonna be Fun!

Setting up a Raspberry Pi 400 computer on my office TV.

That’s the entire computer contained inside the white keyboard at the bottom of the photo.

I got the kit, and setup was a breeze. Looking forward to playing with this sweet little machine.

From the description on the website:

Featuring a quad-core 64-bit processor, 4GB of RAM, wireless networking, dual-display output, and 4K video playback, as well as a 40-pin GPIO header, Raspberry Pi 400 is a powerful, easy-to-use computer built into a neat and portable keyboard.

raspberry pi 400 keyboard computer

Something that’s I didn’t see in the manual was how to set up a printer. I found this great step-by-step explanation on the Pi Blog:

https://www.raspberrypi.org/blog/printing-at-home-from-your-raspberry-pi/

Citizen Science vs Social Media Speculation

I am a strong proponent of citizen science. I think the observations amateurs make, share, and get verified on places like iNaturalist are crucial to understanding what is going on in the natural world.

But sometimes things get crazy on social media.

The other day I posted a photo of a heron scarfing a large salmonid about 30-35cm long.

By a quick ‘n dirty count of responses, several Registered Professional Biologists, several hatchery managers and staff, and a few folks from the Department of Fisheries agree it was a coho.

Yet the debate on my original post continues to grow days later with “no, that’s a Chinook” or “no, that’s a Steelhead” or “No. . . whatever. . . ” comments piling up.

I have not responded to those posts in that thread, and I won’t, because that would likely just pour fuel on the speculative fire.

Without actually getting hands on with the fish to look at teeth and gums and scales and spots and whatever, there is no point to arguing.

But I’ll go with the pros, eh?

And, oh yeah, that citizen science. In over 20 years of streamkeeping on the creek we have never seen chinook or steelhead. Only chum and coho use this creek to spawn. Just once in those years have we trapped a chinook smolt, and that  was near the  mouth, where it was likely taking a break while heading out to the ocean from somewhere up the Fraser.

Casio Calculator Bites the Dust After 31 Years

An old friend gave up the ghost today. . .

I bought this solar-powered Casio calculator at the weird ‘n wonderful Olympic store in Koenji, Tokyo, 31 years ago. Olympic is just a few blocks from one of the apartments I lived in during my Japan years.

Olympic is one of those places where you can get dry goods, clothes, luggage, sports equipment, bicycles, electronics, etc., spread over four or five jumbled floors.

We dropped into Olympic on our last Japan trip a few years ago.

casio calculator dies after 31 years

Ghost in the Mac Mini Machine

OK, that was weird. Just a few weeks after praising my 2012 Mac Mini’s longevity, it decided to not recognize the 27″ QHD Benq monitor attached via DisplayPort.

Multiple reboots and turning the monitor on and off did nothing. Disconnecting and reconnecting cables did nothing.

On a whim I connected my Dell Windows laptop to the monitor via HDMI 2.0, and it worked. Switched the monitor back to Display Port, and voila, suddenly the Mac was connected and displaying full 2560 X 1440 resolution.

I don’t use the Mini for work, mostly just NetFlix and for the occasional Mac app, but it’s nice to have it back.

Making Frame For Sharpening Stone

Idle hands put to use during Covid project # 327b

I’ve been meaning to make a frame for the sharpening stone for years. Finally did this quick ‘n dirty job today using wood scraps found in the garage.

Not pretty, but it works! Now I can put some muscle behind the blades without being concerned about fingers getting in the way, eh?

Initially I started chiseling, but quickly realized it would be way faster to make a raised holder.

simple honing stone frame

Refurbed Mac Mini Still Going Strong

For a 90% PC/Windows user, I must say I’m impressed with the longevity of the used/refurbished Mac Mini I bought from Apple Canada on July 30, 2013.

C$679 in 2013 dollars for the following specs:

2.3 GHz Quad-Core Intel Core i7
8 GB 1600 MHz DDR3 RAM (upgraded myself some years ago to 16 GB)
1TB HD
Intel HD Graphics 4000 1,536 MB

I have a NexStar hot-swappable HD “toaster” with a 3 TB HD connected to it via USB 3.0.

I have it driving a Benq GW2765 IPS sRGB monitor at 2560 x 1440 WQHD resolution.

And I mostly use it for Netflix .

Washington on History Channel

Watched the first episode of Washington on the History Channel tonight. Well done, warts and all. Looking forward to seeing more.

When the family lived in NYC for a few years in the late 60s/early 70s, I was was the blossoming pre-teen history nut who insisted we visit every Revolutionary War and Civil War site within weekend driving distance. . . .

One of the interesting things about both of those multi-year conflicts is how many of the major battles and events transpired in what we today consider relatively small areas geographically.

It’s something I found hard to get across to kids when I did my teaching degree with a major in history — that people/armies walked everywhere and lived off the land. That at best it would take months for communications to cross the Atlantic Ocean and back. . . .

Heck, even when my ancestors came to Canada in the late 19th/early 20th C, they knew it was a one-way trip and that they would likely never see their families, friends, and neighbours face-to-face again.

Homemade Mask

The latest in fashion sewed by my wife Yumi. She even inserted a bendy metal strip on the top for a tighter seal. I can now go out in public after eating garlic sausage. . . Thanks, honey!

You will note the environmentally aware bumblebee pattern :-).

The advice on masks has swung back and forth. Yes, they may not protect you from the virus, but at least your exhalations won’t be floating around. . .  And some stores are demanding you wear one before they will let you in, eh?

home made mask