HNHacker News
TopNewBestAskShowJobs

trm42

459 karma · joined July 31, 2015

submissionscomments
trm42··on The 20th anniversary of the Power Mac G4 Cube
Good point about the software. Cube was published when Mac OS X was in its infancy. Ended up doing some expo gig where we presented it with the Mac OS X Public Beta running Mac OS Classic version of Photoshop.

The Cube was so cool for its time and it still looks good, a lot better than most of the modern PC gear. Opening it was also really cool. It just felt like magic when everything else in the market was basically big, ugly beige boxes which required force, trickery and bloody fingers to open and modify the components.

I wish they would make a new version with some Mac Mini hardware.

Funny thing about the Cube. It has a place for a fan but as the article mentioned, it didn't have it in production builds. There are still some aftermarket kits to retrofit the fan in place :)

Been still thinking about buying one to run Mac OS PPC Classic apps...

trm42··on Show HN: TinyPilot – Build a KVM over IP using a Raspberry Pi
Do you happen to have any idea, whether older RPIs like 1 or 2 could work for this fast enough? Have some of those laying around.
trm42··on Has GitHub been down more since its acquisition by Microsoft?
This kind of depends whether you have something urgent work to handle through Github. Been waiting for over an hour so I could continue my work but Github PR-functionality hasn't shown latest changes because of the currently happening outage so I cannot. Really, really annoying and wastes partially my planned work for the day.

(of course I'm working on other stuff in the meantime but splices focus unnecessarily)

trm42··on Pharaoh Ramesses VI Tomb
Ha, it's awesome how much further we have gotten from the times of Quicktime VR! So much of details and clarity.
trm42··on Rose-8 on Mac OS 9
I miss the constrained design of Mac OS Classic. You could use multiple windows even on those puny Mac SE -type 512x384 displays and with some 1024x768 display you could have lots of different things happening for file operations, apps etc. It's weird that X's current windowing system is really bad at this even on 4k displays.

Oh and the spatial file navigation with Finder worked perfectly. Haven't seen anything so awesome ever since Classic got obsolete.

trm42··on Most detailed ever photograph of The Night Watch goes online
Also, for some reason this art piece looks better live than on paper or on screen. It may have something to do with its size and how eye handles it live.
trm42··on The JED Programmer's Editor (2017)
Used JED in the 90s to 00s until nano became a default lightweight editor. Was a lot faster to start for small edits than Emacs. Really liked the editor.
trm42··on Ask HN: How much coffee do you drink as a programmer?
I've had about two cups of coffee in my whole life but I'm addicted to tea. Especially good quality senchas.

At work place I was drinking about 2-4 x 450 ml per work day. Now at isolation home it's 2-3 cups (maybe 200-250ml per cup) every work day.

Not sure, if the reason for lesser tea consumption at home is because my 450ml pot is at the work place or because I have better concentration at home and less distractions compared to the noisy open office...

trm42··on Ask HN: I'm a software engineer going blind, how should I prepare?
Sorry to hear about what's happening to you. Read once about this guy who's using screen reader to code:

https://www.vincit.fi/en/software-development-450-words-per-...

One of the interesting things here is the mention of web frontend frameworks which may make the frontend work possible even without seeing the frontend.

Hope you'll get through the life change. Take care.

trm42··on Customizing Your Shell
I would go with some middle ground. I have my bash and git aliases etc for fast local work (which speeds up my normal work), but I have nothing so complicated I couldn't live without them on a random remote server.

I would like to start using zsh but that would introduce too much of variation from the remote envs I might encounter.

trm42··on Ask HN: Great fiction books that have had a positive impact on your life?
I’ve been a scifi and fantasy nerd for my whole life but Dostoevsky’s and Mika Waltari’s books have been more influential in understanding humans, their motivations and emotions than most of the fiction. Wish I could find more of something similar.
trm42··on Uranium Glass
Other interesting radioactive glass variant: thoriated glass, which has been used in photography lenses:

https://en.wikipedia.org/wiki/Thoriated_glass

https://camerapedia.fandom.com/wiki/Radioactive_lenses

Those lenses have good metal encasing and the radiation is so small that there’s no real problem except the lenses start to turn to yellow with age.

trm42··on Here’s the story of a game I made in 1994, when I was 12
I used an noname USB floppy disk to read HD floppies. I believe they are quite standard stuff but I guess the 400K and 800K DD floppies are different story.

Both Linux and current Mac OS X can read HFS formatted floppies and CDs nice and dandy.

Of course using some version of Mac OS is better than using Linux as it handle's HFS resource forks without problems and you get the file associations based on forks. With Linux you need to figure out file types and then add some file type endings.

This is fine for cross platform stuff like images and text documents but Mac only stuff like Hypercard files is hard as then you probably need to add missing resource type data with ResEdit with old or emulated Mac.

There might be a way to to map file endings to resource types with Mac's File Exchange or so but it was so long ago I'm not sure if I remember the Control Panel's name used for this correctly.

trm42··on Kodak Reference Handbook (1945)
It kind of still is a major player in the _film photography_ scene at least. Kodak Alaris[1][2] still produces film and development chemicals + other photography related gear and services. It just isn't that kind of big mammoth it was before the bankruptcy.

In addition of being still alive in one form or another, their film business is getting better as people end up more and more getting into film photography. They actually announced that they cannot meet the current demand and are raising film prices and investing into new capacity[3].

[1] https://en.wikipedia.org/wiki/Kodak_Alaris [2] https://www.kodakalaris.com/ [3] https://kamerastore.com/breaking-news-kodak-to-raise-prices-...

trm42··on Kodak Reference Handbook (1945)
Been dabbling with getting into film photography and that document looks quite useful compared to more generic "how to photograph"-books and web sites.

This books goes into the gritty details which one needs to be able to get good film photos and to repro them as paper photos etc. Things photographers just had to know when working with film.

Earlier you had to either test and document these details by yourself (one didn't have the luxury of Exif image data, one would need to jot the settings per photo into notebook etc), read them or be taught by someone who knew them, so in that sense not the typical intro textbook (ie. John Hedgecoe's Photography Basics etc). This is more akin to SDK reference + combined with Stack Overflow).

You can find old repair manuals for old vintage cameras. Found one for my dad's Kowa Super 66 which I broke after 11 rolls.

trm42··on PHP 7.4
If you use Swoole, you can implement a performant server in a async Node fashion with your code, PHP and Swoole extension:

https://www.swoole.co.uk/docs/modules/swoole-http-server-doc

trm42··on Valve confirm Half-Life: Alyx, a VR game being revealed on Thursday
Marathons are awesome games still. It’s kinda sad that most of the PC players missed them. If my memory serves me right, only Marathon 2 was publishes on Windows quite late and it got bad reviews because of Quake and its 3d graphics. Marathons had bitmapped NPCs instead of 3d models.

Before Microsoft bought Bungie, They open sourced the Marathon code and gave the game data for free. Luckily people have been working on bunch ports for modern OSes:

https://alephone.lhowon.org/

trm42··on Ask HN: Best Noise Canceling Headphones
Bose QC 35 ii is not worth the money. They are overpriced and have bunch of problems:

* QA seems lacking. Our whole team has company sponsored QC 35 ii's and one came as DOA, couple of them have suffered the same fate within a year * Noice-cancellation is good. It's so good that I can't keep it fully on for more than 15 minutes and the lower cancellation level leaks more sound. Maybe personal problem but annoying still * Audio quality through bluetooth is lacking. The integrated amp doesn't have the oomph for the elements and the sound sounds a bit muddy * AQ problem can be remedied with the provided cable which is short. And what's the point of wireless headphones if it lacks on that side? * In the plane I have bunch of other stuff with me so I don't want to reserve so much of space for the headphones

I like my own AKG NC60 sound quality, size and the noise cancellation is usually enough (although not so all encompassing as the Bose's) but AKG's problem is really bad mechanic quality. With even lightweight usage they end up breaking badly, so I'm going to need to buy a ned headphones and for that I'm looking forward for Sennheiser's and Sony's. Stay away from AKG and Bose ;)

trm42··on Linux Distributions Archives
https://www.linuxjournal.com/article/2299

http://ictbanking.com/LJ/035/1374.html

Actually Metro-X server sounds quite cool for its time. Multi-display support, X-based GUI for configuration (anyone remember xf86config stuff?)...

I actually bought the Red Hat Linux 3.0.3 (and used it and its successors Until Red Hat 7) but the Metro-X didn't support my video card so I was stuck with the XFree86.

Does anyone know if the later Redhat versions (than 3.0.3) offered Metro-X? Probably not in the free, downloadable ISOs but was it bundled in the sold CDs or was this one time thing only?

trm42··on J.S. Bach the Rebel: The subversive practice of a canonical composer
Thanks for the tip. Good to find newer and better organ players and recordings
trm42··on Apple is evaluating new keyboard mechanisms to make thinner MacBooks
I’ve been hearing quite a lot of praise for Win10 in the last few years, but in reality my colleagues are cursing it daily and bashing their heads against basic dev stuff that works nice and dandy with Macs or with Linux. Win10 may be ok for running Microsoft’s current flagship, Office and maybe games but otherwise I wouldn’t want to spend time with fighting against the OS.

And no, in my opinion WSL is not real solution if the OS still makes life harder and more weird. Just a new twist to the cygwin/mingw/virtualisation scheme when running the real thing would be a lot better option.

And no, Macs and Linux are not perfect either, but they both are more friendly and humane options for developers.

trm42··on Helsinki Central Library chosen as the best new public library
Actually, in practice Oodi is bright and open place inviting both participation and hanging around. It also has quieter space, separate story and play area for small children, cafes, movie theatre. It's like hanging out in a mall without need to buy anything and everything is open instead of small and closed.
trm42··on Helsinki Central Library chosen as the best new public library
It's kind of funny that the amount of physical media is criticized. It still has 100k books, movies, magazines and other loanable stuff in total. And it's only one of the libraries in Helsinki region, and into which you can order loanable stuff from the other libraries as well.
trm42··on Helsinki Central Library chosen as the best new public library
Actually, it’s awesome that they have realized that the definition of library is changing from a store of media into place where people can meet and hang around and do stuff together. There isn’t that much of public space for people unless you’re attending some school. And in case somebody asks, hanging outside in Finnish winter is not that fun all the time ;D

I’ve visited Oodi a lot more than traditional libraries as I already have the need for books satiated with Kindle and such.

trm42··on Ask HN: Looking for an Alternative to Jira
Ended up evaluating bunch of different Saas services last year and the best I found for the team and our use cases was Wrike. The UI was quite slick and didn't come between the developer and the task too much. Had quite good reporting and support for project hierarchies etc. Wasn't the most expensive but wasn't the cheapest.

Currently using Jira with "next-gen" project. It's slicker (but still slower to use than Wrike) to use and admin but lacks lots of useful features and is buggy. This morning our project lost epics for few hours without any explanation. Fffuun!

But yep, almost everything is better than Jira if you have the possibility to switch.

trm42··on How to become a great impostor
How does this story feel like to people who are suffering from impostor syndrome?
trm42··on Ask HN: Splunk Alternatives?
In my previous job Splunk payments were ok enough not to warrant change but I spent couple of days trying to figure how to renew the license and pay for it. Their license portal was so horroble and full of funnel loops that it was next to impossible to renew the license.
trm42··on A Primer on Shooting in Manual Mode: Aperture, Shutter Speed, and ISO [video]
With current digital sensors exposuring correctly doesn't even matter that much any more because of iso-invariance when under exposing photos. There's som uch information that wow. And yes, the auto exposure capabilities of the camera's are awesome if you have learnt how they work in different situations and how can you use them without fumbling.

Knowing the holy trinity (aperture, shutter speed and ISO) is still good to know and learning to use them in manual or in priority modes makes you understand the basic idea, how everything is related and what kind of settings are good for different situations.

I ended up being serious photography enthusiast. For me the currently most interesting thing to learn, is to try to make good photos with all-mechanical film Hasselblad without any automatics. That actually forces to think and plan a lot more about what you want before taking the photo. Also, really calculating holy trinity values in your head is fun (especially when you need to take into account additional nd filters and polarizers etc.

So if you photograph, try to shoot with different kind of gear and ways of photography. That teaches you a lot.

trm42··on Paged Out – a new experimental magazine about programming
I was excited about the idea, but PDFs are a big issue. I want my content as RSS feed, please (although having a RSS feed announcing new PDF issue could work...).

Edit: The problem is that PDFs are basically usability wise readable only on iPad and even then not that spectacular. Also my iPad usually stays at home so no reading from laptop or from phone either.

trm42··on Unison File Synchronizer
Yep, this is PITA as a user as well. 2.48.4 on Ubuntu 18.04 but finding about the same working version for Mac required additional hunting. But nevertheless Unison is awesome. Been using for the last 15 years or so <3
← PreviousPage 3 of 7Next →