You can still readily get crank hand drills, I have a (vaguely) modern one that I use for situations where I want the control/tactile feedback and/or have restricted access or the like. It covers a different set of problems than the standard cordless.

Mine is Fiskars branded and a little plasticky (and not the version they sell currently). I like it enough that I’ll get a nicer one if I kill it.

They don’t have to be specified in a monolithic fashion, but some things - like the input plumbing and session management examples I made - do have to be specified for for software to work when running under different compositors. FD.o basically exists because we already learned this lesson with other compat problems, and solved it without putting it in the X monolith - it’s why things like ICCM and EWMH happened; there were more details than were in the existing APIs that everyone needed to agree on to make software interoperate.

Competing implementations are great, but once you have significant inertia behind competing implementations which are not compatible or at least interoperable, you’ve fragmented the already-small Linux market share into a maze of partially-incompatible micro-platforms. We’re not going to have compositing and non-compositing, we’re going to have 3ish (KDE/Qt [kde], Gnome/Gtk who aren’t even doing documented protocols, and Everyone else - mostly [wlr] extensions) incompatible sets of protocols for basic functionality.

Looking at the slow bitter process to extend or replace components once implementations that rely on them exist, that’s not something to count on. Remember how it took 15 years of contention to eventually transition to D-Bus after CORBA/Bonobo and DCOP? That’s whats about to happen with things like the incompatible gtk and qt session management schemes. And that resolution was forced by the old HAL system using it, not the other parties involved getting their shit together of their own accord.

One place we’re about to see innovation is wayland-stack-bypassing workarounds. Key remapping is currently in that category, the wayland protocols suite punted… so instead, keyd sniffing all the HID traffic at the evdev and/or uinput layer and outputting the rule-edited streams to virtual HID devices. That one does have a certain global elegance (works on ttys!), but it’s also layering violations with privileged processes.

I will preface that Xorg is obviously an unmaintainable mess of legacy decisions and legacy code, and I have both a machine that runs Hyprland and a machine that usually starts Plasma in Wayland mode so the Wayland situation getting to be more-or-less adequate with persistent irritations here and there… but Wayland is trauma-driven-development. It’s former xorg developers minimizing their level of responsibility for actual platform code, but controlling the protocol spec, and in the position to give up on X in time with their preferred successor.

Essentially all of the platform is being outsourced to other libraries and toolkits, who are all doing their own incompatible things (Which is why we have like 8 xdg-desktop-portal back-ends with different sets of deficiencies, because portals were probably designed at the wrong level of abstraction), and all have to figure out how to work around the limitations in the protocols. Or they can spend years bikeshedding about extensions over theoretical security concerns in features that every other remotely modern platform supports.

Some of that outsourcing has been extremely successful, like Pipewire.

Some attempts have been less successful, like the ongoing lack of a reasonable way to handle input plumbing in a Wayland environment (think auto-type and network kvm functionality) because they seem to have imagined their libinput prototype spun out of Weston would serve as complete generic input plumbing, and it’s barely adequate for common hardware devices - hopefully it’s not too late to get something adequate widely standardized upon, but I’m increasingly afraid we missed the window of opportunity.

Some things that had to be standardized to actually work - like session management - have been intentionally abdicated, and now KDE and Gnome have each become married to their own mutually-incompatible half solution, so we’re probably boned on that ever working properly until the next “start over to escape our old bad decisions” cycle… which, if history holds, isn’t that far away.

We’re 15 years in to Wayland, and only in the last few years has it made it from “barely a tech demo” through “Linux in the early 2000s” broken, and in the last year to “problems with specific features” broken … and it is only 4 years younger than the xf86->xorg fork.

The near instant heat up is a big part of how I ended up with my Bambino with its “Thermojet”(Thermoblock coil thing) heater.

3s from wake to ready, it takes longer to grind and prep than to heat. I usually pull a blank shot through the clean portafilter into the cup I’m going to pull the shot in so the downstream parts aren’t crashing the temperature, but that’s still seconds.

Ascaso and Decent have more up-market offerings with thermoblock heaters that are similarly fast but offer more control. I wasn’t 5-10x price compelled for my needs, and I’m certainly not over 100x price in to that thing… But it is a great feature that the commercial derived machines don’t do.

I’ve definitely had (good) blends were the components were taken to significantly different roast levels.

AFIK generally the components in blends are roasted separately for added control. Different beans behave differently in roasting so coffee that is blended then roasted will generally not be consistent anyway.

The separation lets a roaster take components to different levels to compliment each, eg. Roast a component with really good body but harsh flavor relatively dark to reduce the perceived bitterness, or keep a component you’re adding for fruity flavors or acidity light so you don’t suppress it’s desirable properties.

The former (harsh but big-bodied) thing is a common trick for Espresso in particular, a lot of really big-bodied beans tend to taste harsh, and that can be reduced with darker roasts without killing thr body. Robusta/Canephora (rather than Arabica) beans especially tend to be big bodied and highly caffeinated and hardy to grow…and have a major burning rubber note to their flavor. Good espresso blends often add some to improve mouth feel…but also cheap coffee products tend to use it, most instant or coffee flavoring starts as Robusta.

Single origin doesn’t automatically mean good coffee, but roasters who bother to source and label a single origin (which can sometimes be as specific as a farm, or broad as a country) will tend to be more mindful of that particular beans’ flavor. Also, smaller fancier roasters will generally sell fresher coffee. Beans that have been sitting roasted in a grocery chain’s “nonperishable” supply chain for months will essentially always be stale, and as soon as you get a taste for coffees that aren’t, you are cursed with that knowledge.

Single origins (and “weird” drying processes other than fully washed) will also tend to have way more character than “just coffee” which is fun and interesting but not always desirable. You can build really delicious (and consistent) coffee with blends in ways that might not be achieveable with a single bean.

I share my SK40 for espresso (usually morning) and aeropress (usually afternoon), and have definitely left it set for the wrong thing occasionally.

The aeropress is a little stiff to press if you put espresso grind in it, the product is usually fine. The underextraced 10ish second espresso shot is a lot more disappointing.

I have an ESP32 set up with Zimodem which just makes the ESP32 act like a Hayes modem that talks IP instead of phone numbers to the serial port. They’re a ton of fun.
FujiNet appears to offer a little bit more in the way of high level service translation.

IIRC, the Ultra 1 and 2 are strictly SBus machines, the all the later Ultra 5/10/30/60/80 are PCI machines, plus most but not all members of the family have UPA slots with that freaky two rows of card edge connector for fancy video boards?

For readers not exposed to lots of Sun lore, Ultras were distinguished from SparcStations because they host 64 bit SPARCv9 parts branded “UltraSPARC,” as opposed to the 4m SparcStations which were based on 32-bit SPARCv8 processors.

I’ll also add that, if you don’t want to fuck around with large pieces of aging hardware and just want to marinate yourself in a retro Solaris environment, the qemu sparc support is really good. Folks restoring Sun stuff with disc issues often do their installs via netboot from an emulated server. Adafruit even has a beginner click-by-click tutorial for spinning your own emulated Sun4m system.

Selecting Suns is easy because there aren’t many bad choices in the era you’re talking about, but a little weird because the internal names and the package label names don’t always match in obvious ways. Most of the “classic era” Sparc boxes are Sun-4 variants, with SparcStatons mostly being Sun-4c or Sun-4m and Ultras mostly being Sun-4u machines. The Sun-4* name is more important to knowing what you are looking at than the case badge. For example, I have a “SparcServer 20” that some previous owner installed a TurboGX (cgsix) video board in, so it’s almost exactly a similarly-spec’d SparcStation20 with different badges.

Pre-SparcStation Sun-3 and Sun-4 VME based machines are quite a bit more exotic to source parts for in a modern context, and newer stuff are PCs (remember they did go and re-use the Ultra name for a family of x86 boxes a couple years later, so watch model numbers if you’re trying to buy a SPARC Ultra).
SparcStations are a little more bespoke and workstation-y (SBus cards, SCSI discs) and Ultras are generally a little more PC-like (mostly PCI cards, ATA discs), but neither are particularly hard to work on these days since the common SBus peripherals aren’t terribly expensive and SCSI disc emulators like BlueSCSIs have come down in price and up in performance. IIRC, in all cases you have to be kind of specific with RAM, some older machines use memory modules unique to the family and Ultras mostly take 168pin PC style DIMMs but are picky about the exact details.

IMO the SS10/SS20/SS5 Sun-4m machines are pretty nice to work with because they are still “workstation grade” high reliability parts but were made in HUGE quantities and are extremely modular within the family so it’s easy to work on them and get parts/upgrades/documentation/etc. They also have 10baseT Ethernet onboard (careful about degrading your whole switch), while the older SS1/SS2 need an AUI transceiver.

Peripherals:

Remember that older Suns use their own protocol over MiniDIN-8 for keyboard and mouse and 13-W3 video cables. You’ll need a suitable Sun keyboard (probably a Type 5 or Type 6) and mouse, and those can be expensive on their own if not bundled because keyboard people. They’re not as bad as some of the more exotic and/or desirable to keyboard enthusiast bespoke keyboards, but still pay attention when considering a machine to buy. Video is a little easier because 13W3-to-VGA cables are a thing, (I have one of these with switches so you can configure for Sun or SGI or Next or IBM’s particular signaling). You still need a monitor or scan converter that works with Sync-On-Green to accept the signal… most modern LCDs with VGA ports actually can, but the labeling is typically not very clear about that. Sun video adapters are generally a little more willing to negotiate video modes than some of the other workstations (eg. My SS20 has talked to almost everything I’ve plugged it into, my HP Apollo 9000/735 and its absurd CRX-24z video board will talk to the Dell P2314H on my real work desk and has spurned every other monitor I’ve tried it with).

NVRAM:

Most older Suns have a chip on the motherboard - typically with a yellow barcode sticker if it’s original - which contains a small battery-backed NVRAM storing the serial number, the Ethernet MAC, and various configuration parameters, and a RTC (Real Time Clock). At this point the internal batteries on all of them should be presumed dead. The M48Txx line of chips Suns use were originally made by Mostek, who was absorbed by SGS-Thompson, who became STMicro. Ref for NVRAM chips. Once it dies the machine loses its machine ID and MAC address and such. Fortunately, they can be reprogrammed from OpenFirmware, either with original values read from stickers and the like, or suitable made-up replacements. There are a lot of surviving Suns hand-assigned MAC addresses containing amusing strings like DEAD, BEEF, CAFE, C0FFEE etc. as people have made up suitable numbers. Sun’s factory MAC addresses have a 08:00:20 prefix if you want networking tools that notice that sort of thing to assume it’s a Sun.

Generally there are 3(and a half) options for dealing with them:

1. Modern production compatibles are still available though you have to be a bit careful about model compatibility, and they’re rather expensive these days, something like $25 a piece (eg. Mauser has a small stock of MT48T08s for $26.50+S&H ).

2. You can also grind an end and attach a 3.3v coincell battery holder yourself - some folks say you should always cut the old battery all the way out because there may be unwanted effects to having the dead battery in parallel with the good one.

3. You can crack the whole top of the module with the battery and crystal off and solder on a module with a replacement crystal and user-serviceable battery holder in place.

4. For rarely-used machines, you can just do the reprogramming procedure (in the first ref) at the OpenFirmware OK prompt by hand each time you start the machine, it will hold while the computer is powered.

It’s not a huge deal, but it is a thing to expect to have to deal with.

Software:

Remember that the OS nomenclature is a little weird because Solaris started out being versioned on top of SunOS (eg. SunOS 5.1 hosts Solaris 2.1), and at they dropped the SunOS name then leading “2” from Solaris versions so you have Solaris 2.5->2.6->7->8. The Wikipedia version history table is straightforward enough to work through, and has decent notes on supported systems. You’ll generally be between 2.1 and 9 on the era of systems you’re talking about, and those are the ones that “feel” like old commercial workstation Unix with OpenWindows and CDE and whatnot - I’m partial to 7 as “peak Solaris” but I’m sure that’s because I helped maintain a bunch of 7 boxes at one point, it’s a fully mature SVR4 with all the commercial Unix-isms before it started to converge with the modern Free Unix-likes. Many of the usual suspects like Tenox and WinWorldPC have install media and/or software.

Edited to add from downthread:

Emulation:

If you don’t want to fuck around with large pieces of aging hardware and just want to marinate yourself in a retro Solaris environment, the qemu sparc support is really good. Folks restoring Sun stuff with disc issues often do their installs via netboot from an emulated server. Adafruit even has a beginner click-by-click tutorial for spinning your own emulated Sun4m system.

S9

I’m still using my S9. Size is about as big as I want to deal with. Indicator LED is great. 3.5mm jack is great. SD socket for local storage. Camera is still fine. Qi charging is one of the few gimmicks that hasn’t turned out to be useless. Screen is drastic overkill. Design is a stupid friction-less glass egg, but that’s easily fixable with a minimalist case. Performance is still perfectly adequate.

It’s long out of support, but I’m finding the market wildly un-compelling, and will probably just roll with it until something renders it unusable.

I’ve recently decided to take a tour of my local roasters’ espresso blends. The first two candidates have been:

4th Level Roasters’ Espresso Blend. Not terrible, but $18/lb, darker than I prefer, and “robusta forward” in that great body but unfortunate tire-fire flavor sort of way, so I’m glad I only went for an 8oz bag and I don’t think I’ll get it again.

Nate’s Coffee’s Nate’s Espresso Blend which is $15/lb, and delicious. Balanced, not too dark, good mouthfeel. I’m having to dial a bit, it’s pulling a slow shot at my usual starting settings, but even the slow ones were tasty and they’re just getting better as I dial the grind out toward a 30ish second shot.

Have you seen that Jason Scott recently received and started digitizing 200 issues of Computer Shopper? The February 1986 issue is already uploaded as a pilot test, and it’s pure nostalgia fuel to flip through. You lose a little bit of the experience not having to wrangle a ridiculously large piece of low grade paper, but it’s still delightful.

He doesn’t currently have a complete set, if anyone has a cache they might be willing to contribute to the effort, check the bottom of the post for missing issues.