Lockpicking Floppies!

gonna get in line for the vaccine because I've heard all these urban legends about tracking microchips

and I think I might be able to root it and install Doom

supposedly bill gates is involved, right?
so it's probably like a miniaturized 386 running ROM-DOS.

the doctor walks in, looks down at my charts, and sighs.
"well, the bad news is that you've got the virus. I'm sorry..."
"and the good news?"
"well..."
*at doom's gate starts faintly playing from my

it took them four tries to figure out that I had the virus, because every time they did a nasal sample, the diagnosis machine kept glitching and playing a youtube video

I laugh in the hospital bed while they're like "ma'am sir ma'am sir, please, this is serious: we can't treat you. Our ventilator keeps trying to reboot in to Windows 3.1 and play skifree. we're quarantining you here so you don't spread this DIGITAL VIRUS to other patients"

you know how Atari called the Jaguar as a "64bit system", because it had two 32bit CPUs? (or because it had a 64bit bus, but let's not worry about that)
we should apply that logic to the current generation of consoles.
So the Switch is a 256bit console. It's the Nintendo 256.

The Xbox Series X? terrible name.
Better call it the "Xbox 512 Blu-ray".
like the Jaguar CD, the Sega CD... the good old days when consoles had their media type in the name.

Boringly the PS5 is also a Playstation 512 Blu-ray, because both of them are using the same AMD Zen 2 CPU.

The Switch one is weeeird. It's built on an Nvidia Tegra X1, which is an 8 core 64-bit CPU, so that should be 512, right?

Well... no. Four of them can't be used. And later documentation doesn't even mention them.

it's some weird system where the system-on-a-chip has four Cortex-A57 cores and four Cortex-A53 cores but only the A57s are usable?

WOULD YOU LIKE TO ADD HOLLYWOOD STYLE TITLES TO YOUR HOME VIDEOS?
NOW YOU CAN!

This is the Sima ScreenWriter, a device for putting titles on your home videos.

The back

It's apparently from 1992, and takes a CR2032 battery

The very minimalist IO panel. composite in, composite out, power and a switch.

Bad news:, everyone: I got my next keyboard

The front folds down

Honestly I've seen much worse keyboards

It's got buttons on top

The back is molded but has no functionality except the battery compartment

yesterday: somewhat viral post about shooting billionaires into the sun (and my stupid "WELL ACTUALLY" reply)
also yesterday: elon musk leaves twitter "for a while" and jeff bezos steps down

COINCIDENCE? I THINK NOT!

elon's gotta be off twitter for a while because they don't have wifi on the SunCrasher 9000, and bezos keeps stealing his phone anyway

elon thought he wouldn't need it because of starlink but THE SATELLITES ARE IN LOW EARTH ORBIT, MUSK, AND YOU'RE HEADED TOWARDS THE SUN

bill gates is the only one who still has internet access because he remembered to set up a long enough ethernet cable

(although tim cook joked that was just because his WinPhone doesn't have wifi support anyway)

zuckerberg asked if bill gates would let him use the network connection for a while and while billy g was fine with it, it turns out none of the other billionaires brought phones with built in ethernet ports

finally, the win95 phone comes up top!

🎉🎉 PHP 7.3 is here!

Here are the things I'm excited about.

🚂 Trailing commas in function/method calls!

This will certainly be a required styling choice for me. Same delightful benefits of trailing comma in multi-line PHP arrays, and JavaScript objects.

🧵 Less disgusting heredoc syntax!

Inlining heredoc strings in any way right now is grrrosssss. Now we get sensible capabilities. Everything that was wrong with it is now fixed!

(Ignore the bad syntax highlighting)

☠️ Finally, not-so-silent json_decode error detection!

This really sucked before, now it just sucks a bit less (who wants to pass a 4th param and pass 2 default params first? (helper function anybody?)

📜 Not horrible functions for getting the first and last item (or key) from an array!

Before you either strung a bunch of functions together or messed with internal array pointers. This is a much-needed improvement.

Most software founders, particularly in B2B, need to get radically better at sales. @Steli , who is the best person for explaining the scrappy stages in the beginning and then building out a team with scripts and processes, wrote a guide to:

For technical founders it is irrationally, obscenely hard to reverse years of programming (ba dum bum) that sales is a value-destroying activity. Sales is CLEARLY a value-creating activity, contingent on you have a value-creating product.

The world will not drop what they are doing to adopt your work. This is particularly true in B2B, where simply building a better mousetrap won't overcome the activation energy required to get people with additional non-mice problems to prioritize changing mousetraps today.

This is very non-obvious for founders because founders are not often people who *want* to be sold to. We often come from a background where trying out tools is a bit of a fun hobby. We like looking at all the options, making charts, and ripping out partially complete tests.

"This week I unsuccessfully trialed four software options for automating that thing that has been killing us. Our actual production process remains the same as last week. Don't worry; this was a great use of time." is not a thing you want to write in a progress report to manager.

Mark Zuckerberg on NYT story: "To suggest we weren't interested in knowing the truth or wanted to hide what we knew or wanted to prevent investigations is simply untrue."

Facebook says it will take a couple of questions on the article but wants to focus on (looks at notes) its transparency report.

Good luck with that folks.

Now Mark Zuckerberg is running through all the tactics it's deploying to clean up the platform (you know like they should have years ago).

What every Facebook user should be reading in the

#RaspberryPiPico silicon teardown time!

Board as received optical + x-ray images

Inspecting package. X-ray shows bond wires easier after removing thermal slug

Thermal slug removed w/ HCl + H2O2

Decapped to show copper bond wires connecting die to package pins. Initially used only nitric acid which destroyed copper bond wires (last image). Fixed by switching to mixed nitric + sulfuric acid

So is Apple's anti-theft security a wonderful boon to users?

Or is it just another evil corporation strengthening it's monopoly power?

I had the misfortune of buying a 2018 Mac Mini on ebay a few days ago. Unfortunately, it had not been wiped, and it's security defaults had never been changed.

This essentially turns it into a very shiny paperweight.

And this is where everybody jumps to blame the victim. "But everybody knows you have to make sure the seller wipes the Mac."

My how the corporate overlords have trained us to be their apologists.

To be clear, I'm a software engineer. Part of my job is supporting Mac users. Where I work, people hold on to their computers for several years generally, and the T2 chips are only a couple of years old, so I hadn't run into this situation at work.

Of course, I'd read about them, but I was confident that whatever condition the computer arrived in, I'd likely be able to deal with it.

Unfortunately I hadn't read up enough to be an expert on their T2 chip and Activation lock.