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trynewideas

4,549 karma · joined March 28, 2016

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trynewideas··on D&D will move to a Creative Commons license, requests feedback on a new OGL
The headline is grossly misleading. The new draft makes only some parts of the current OGL 1.0a-licensed System Reference Document, which is already a subset of published rules, licensed under Creative Commons BY. Broke it down in the other post: https://news.ycombinator.com/item?id=34446552

WotC still reserves most of the SRD's content, including all classes, spells, magic items, races, creatures, nearly all feats, and deities (including the narrow text used to describe mechanical usage of some real-world pantheons), for the new OGL. It doesn't CC-license anything not in the SRD, so character creation rules aren't included. It still tries to deauthorize the old OGL, but only for future works. It still explicitly prohibits common VTT features, like having animations that visually depict spell effects.

trynewideas··on The Right Not to Be Fun at Work
> Social competency is important as a leader or manager, particularly.

Who gets to arbitrate social competence, and by what factors?

trynewideas··on Dungeons and Dragons' New OGL Will Be an 'Irrevocable' Creative Commons License
Reading the new OGL, they're doing what I've suggested OGL system creators do — explicitly license the literal text of core rules as CC BY and reserve rights to everything else, like setting, PI, character creation, artwork, and whatever else as they please.

tl;dr: The headline's grossly misleading. It's a step back from the brink, but it's not the massive grant that it sounds like it is, it's not enough to make efforts like Paizo's ORC license unnecessary for companies that still want to ship using OGL 1.0a-like provisions, and it's still hilariously bad about VTTs for no good reason but to be anti-competitive.

(Ideally, there'd be a SRD licensed CC BY, but here it's a confusing mish-mash of page numbers of the existing 1.0a-licensed SRD plus exceptions, which still introduces more uncertainty than necessary.)

They're bringing back d20-system style branded badges for OGL 1.2-compliant products, but not requiring them.

And they're still trying to deauthorize the OGL 1.0a, but not on existing works using it.

What they're supposedly CC BY licensing:

- Character advancement and backgrounds

- Alignment (Lawful Good, Chaotic Evil, etc.)

- Languages, which seems to include some PI, but I'm sure the mushy terms will wake up and bite you if you try to use it

- Equipment and services

- The one feat that's already open content (grappler)

- Ability scores (Strength, Dexterity, etc.)

- Movement, time, the concept of 6-second rounds

- Environment rules, including rest

- Downtime rules

- Combat order, including initiative

- Tactical movement and combat actions

- Damage, healing, knockout, and death rules, including hit points and saves

- Spellcasting mechanics, with the very notable exceptions of anything class-specific

- Monster rules, another section laden with PI traps because the SRD itself isn't pure

- Conditions (blinded, charmed, etc.)

It DOESN'T include:

- Any of the races/heritages (elf, dwarf, etc.)

- Any of the classes (fighter, wizard, etc.)

- Any spells(!) or class spell lists

- Any monster or creature stat blocks

- Any rules on deities, including the use of Greek, Celtic, Egyptian, and Norse pantheons, which somehow still seem to be claimed as OGL-covered. Good luck enforcing that one!

- All example NPCs, including customization suggestions

- The Planes of Existence, planar travel

- Traps, poisons, diseases, madness

- Mundane object properties

- Magic items, including how they're used or created

Continued useless and unnecessary sticking points:

- "Where is the line between a VTT and a video game?" Nobody asks this. A VTT is used to play tabletop roleplaying games, using their rules. A video game obviously is not used to do this.

- "When does a VTT become more than just a replacement for the traditional tabletop?" As soon as it exists, and that's the clear and obvious point of VTTs. That's also obviously not a valuable question for this "conversation" Wizards is purporting to want to have (but clearly doesn't) about what VTTs can do under the new OGL that they can't under the old one.

- The text of the SRD is OGL licensed, but depicting what's described by the text in a VTT is forbidden. That's hilarious, stupid, transparently and clumsily framed alongside "integrating our content into an NFT", and clearly designed to protect One D&D. And the more One D&D references not letting anyone use NFTs, the more I wonder if Hasbro is going to build One D&D on top of NFTs, which would be even more hilarious.

- Ship a text whose contents are explicitly CC BY licensed or don't bother. This bullshit of creating a rat's nest of exceptions out of the already trademark-laden official SRD is a headache that'll bite someone eventually. This proposal stacks a fourth license to navigate on the SRD, on top of the new OGL 1.2, the OGL 1.0a which SRD 5.1 is still and now permanently licensed under, and the reserved product identity bits they exempt from the OGL.

trynewideas··on Dungeons and Dragons' New OGL Will Be an 'Irrevocable' Creative Commons License
The link to the proposed OGL 1.2 in the article is a chromeextension link that doesn't work. Here's the PDF: https://www.dndbeyond.com/attachments/39j2li89/OGL1.2_DraftF...
trynewideas··on Changing Wikipedia's theme back to the old one with a browser extension
It's a decision by the Wikimedia Foundation that they're applying to their own projects. So Wikipedia, Wiktionary, etc.[1]

MediaWiki 1.38 and later bundles Vector 2022, the prior 2011 version of Vector, the pre-2011 default MonoBook, the responsive alternative Timeless, and the mobile-only skin Minerva.[2] MediaWiki admins can still set whatever skin they want to use in LocalSettings.php. $wgDefaultSkin is still vector, the 2011 version, as it has been since 1.18.[3]

1: https://wikimediafoundation.org/our-work/wikimedia-projects/

2: https://www.mediawiki.org/wiki/Bundled_extensions_and_skins

3: https://www.mediawiki.org/wiki/Manual:$wgDefaultSkin

trynewideas··on Changing Wikipedia's theme back to the old one with a browser extension
If your viewport is >1600px wide you should see a small square gray button resembling a full-screen toggle in the bottom-right corner of the browser. Click it and the max-width limit on content is reverted and fills the viewport width.

Images: https://imgur.com/a/UMxtP61

trynewideas··on Changing Wikipedia's theme back to the old one with a browser extension
There's also a feature request and proof-of-concept patch to implement persistent preferences for viewers who aren't logged in. The proof-of-concept already remembers whether the max width toggle is enabled: https://phabricator.wikimedia.org/T321498
trynewideas··on Changing Wikipedia's theme back to the old one with a browser extension
Clients that use the API won't see a difference. They get raw content output and don't rely on skin features at all.

You can simulate that kind of response with the render query parameter:

https://en.wikipedia.org/wiki/59th_Academy_Awards?action=ren...

but clients probably use more specific API endpoints, like fetching the HTML:

https://en.wikipedia.org/w/api.php?format=json&action=query&...

or plain text:

https://en.wikipedia.org/w/api.php?format=json&action=query&...

trynewideas··on Plant-based meat is turning out to be a flop
> A random sample from this summer (2020) shows a kilogram of ham from conventional animal husbandry cost an average of 23 francs (21 euros), whereas a kilogram of organic ham cost 51 francs (47 euros) — more than twice as much.

https://www.dw.com/en/switzerland-meat-animals-farmers/a-545...

trynewideas··on Plant-based meat is turning out to be a flop
The only places on Earth where beef is as or more expensive are Hong Kong and Korea. It's a steep drop off from those three.

Food prices in general are higher in Switzerland (1.6x EU in 2020), but meat is exceptionally expensive (2.3x EU). This affects both organic and non-organic stock. Most of the margins on both are to retailers.[1]

> The system only works because Switzerland is a member of the European Free Trade Association (EFTA), but not part of the European Economic Area. It can therefore easily isolate itself from the EU internal market and protect domestic products from foreign competition.

> "Switzerland doesn't get flooded with cheap meat from Germany. That's a huge advantage for Swiss farmers," says Martin Rufer.

> Anyone entering Switzerland may import a maximum of 1 kilogram of meat or meat products per person. Anything above that will get extremely expensive because of the high customs duties.

1: https://www.dw.com/en/switzerland-meat-animals-farmers/a-545...

trynewideas··on Stop Using JPEGs
Previous discussion focused on AV1/AVIF: https://news.ycombinator.com/item?id=26901801
trynewideas··on Ask HN: The new Wikipedia design sucks. How do I get the old page layout back?
> Is there a simple ublock fix that one can apply?

No.

> What's the easiest way to fix this?

Use a browser extension that adds the useskin=vector query parameter to all Wikipedia URLs.

Here's an example using Redirector: https://cohost.org/two/post/868713-on-the-subject-of-ch

trynewideas··on Explore Wikipedia's New Look
Not all uses of Wikipedia are the types of reading supported by works and research in long-form reading. Hell, many, many Wikipedia articles aren't long-form, and paragraph text is a minority of content on some table-heavy articles.

The issue isn't with width but a lack of user preferences, logged in and not. You don't need user accounts, cookies, persistence, or frankly even Javascript to change the content width on an article. The skin designer can set the best practice for a contrived ideal use case as the default, and still let anyone with other use cases expand the content's max-width to fill more space.

EDIT: Looks like they added one — there's now a "Toggle limited content width" button now appearing for me in the bottom-right corner of the wider desktop views.

trynewideas··on Explore Wikipedia's New Look
Also, VPN users who create or log in to accounts are radically limited or indiscriminately blocked.[1][2] Getting out of that state requires manual intervention.[3] Many VPN users don't use accounts as a result.

1: https://en.wikipedia.org/wiki/Wikipedia:IP_edits_are_not_ano...

2: https://en.wikipedia.org/wiki/Help:I_have_been_blocked

3: https://en.wikipedia.org/wiki/Wikipedia:IP_block_exemption

trynewideas··on Explore Wikipedia's New Look
> They could keep the site menu on the left and stick the TOC on the right (keeping it visible all the time is definitely an improvement, and the thing I like most about this redesign).

Interestingly, the work toward implementing this new version of Vector allows any skin to decouple the TOC from the page content in MW 1.38+. It wasn't possible to move the page-generated ToC out of the content body before without resorting to JS/CSS hacks or implementing a parallel ToC generator in the skin or as an extension.

https://www.mediawiki.org/wiki/Manual:How_to_make_a_MediaWik...

trynewideas··on Someone stole my car and now I own hundreds of vinyl records
Yeah, Grado's good! You should be set there.
trynewideas··on Explore Wikipedia's New Look
Hey! What happened with the AFBTL a11y feedback on focus-order issues, like closing or hiding the language menu throwing focus back to the top of the page, or the ToC menu problems? Those seemed like a11y dealbreakers, but they made it through to GA.
trynewideas··on Someone stole my car and now I own hundreds of vinyl records
When Third Man reissued The White Stripes' self-titled album, they etched "though no one noticed"/"we sped it up" in the runout: https://www.discogs.com/release/14465211-The-White-Stripes-T...
trynewideas··on Someone stole my car and now I own hundreds of vinyl records
It absolutely is IPA. The pro stuff is usually especially high-purity (99.8%+) but nothing all that special. The only special thing worth getting for tape heads, capstans, transports, and CD/DVD laser lenses is a lint-free swab with a more square head than a q-tip.

Dish soap is fine on vinyl records, but use distilled water. The "residue" is more likely to come from unfiltered tap water than soap. And let them air dry completely before re-sleeving them because they can and will grow moldy, especially if the records are put away wet with paper sleeves.

You don't need a fancy brush for cleaning the stylus, but a polyurethane gel pot is even easier to use (just dip the stylus tip in it), more thorough, and trivial to clean.

The only "fancy" vinyl accessories that've really provided a lot of value for me are a grounded anti-static brush: https://www.turntableneedles.com/grounded_carbon_fiber_lp_br...

And a cartridge/stylus upgrade, which for this setup probably doesn't need to be anything more than an $80 Ortofon Red and could easily be less. AFAICT this Pioneer has a replaceable cartridge.

trynewideas··on Explore Wikipedia's New Look
All of those skins are open source and their repos are browsable on Wikimedia's Gerrit. Here's good old MonoBook: https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/ski...

For most old Wikimedia-maintained skins, the maintenance commits are largely automated build and translation changes, though they do still keep them kind of viable for modern features like notifications, or major architectural changes.

For example, MediaWiki 1.35 added Mustache templating: https://www.mediawiki.org/wiki/Manual:How_to_make_a_MediaWik...

So here's the commit to MonoBook converting it to use Mustache: https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/ski...

trynewideas··on Boston Dynamics’ bipedal robot Atlas can now grab and toss
I'm always happy to see them give Auralnauts some new footage to play with:

https://www.youtube.com/watch?v=sAmyZP-qbTE

https://www.youtube.com/watch?v=lAmfJgqw3oU

https://www.youtube.com/watch?v=JFtUHVgw-gQ

trynewideas··on Someone stole my car and now I own hundreds of vinyl records
There's a company called Seamzeazy that sells adhesive sleeve repair patches, but they're fundamentally just creased cardstock with double-sided tape.[1]

Discogs is a decent and easy-enough resource for checking if any of them are notable. There are often etchings in the runout (the inner groove near the label) that you can search for on Discogs to identify specific pressings. You can also sell through Discogs, but it sounds like you're leaning toward keeping them and LA is full of local shops that would buy or take them.

A record clamp can mitigate warping without costing a ton, though it won't work miracles.[2]

There's also always using the long-gone ones as wall art.[3]

1: https://www.yoursoundmatters.com/how-to-fix-split-seams-on-r...

2: https://www.turntablelab.com/products/turntable-lab-record-c... - Turntable Lab is just a solid shop in general for new vinyl and accessories.

3: https://mingoaudio.com/product-detail.html?id=733813497923

trynewideas··on QuestPDF: Modern .NET library for PDF document generation
The Paged Media spec on counters and counter-resets paints implementations into a corner. They can't both comply with the spec and implement page count resets on page breaks. This has been a known issue with the spec since 2013[1][2] and been a thorn in implementations since.[3]

1: https://www.w3.org/Style/CSS/Tracker/issues/334

2: https://github.com/w3c/csswg-drafts/issues/4760

3: https://github.com/Kozea/WeasyPrint/issues/93#issuecomment-4...

trynewideas··on QuestPDF: Modern .NET library for PDF document generation
There's a good matrix of feature support at https://print-css.rocks/lessons for all the things HTML-to-PDF engines can (and can't) do.

The CSS3 Paged Media spec was born broken on some fundamental things like counter resets, then effectively abandoned in 2013, so some complex print-specific requirements like fully customizable page numbering just don't happen without additional tooling. Accessible tagged PDFs are still a struggle, and I think only Weasyprint readily supports them among free or open-source options (and only since around September).

trynewideas··on Ask HN: Have you made a career move “down” on purpose, and how has it been?
> I look at some of my lower level engineering peers that are "stuck" in their careers (5+ years at the same level, no management responsibility), and honestly I feel like they have a pretty blissful life. Maybe I'm idealizing, but I feel like they can just think about how to build something, get it built, and move to the next thing. Not have to deal with recruitment, management, strategy, etc. Show up and fix the bugs.

Before you do anything, talk to these engineers at length and in depth to confirm whether your assumptions are true. They might not "just think about how to build something, get it built, and move to the next thing".

When I applied for an internal transfer from a senior non-technical role where I was unhappy to a less-senior technical role I had some prior experience with, I talked to members of the team I'd be joining to get a better idea of how they felt on the team and not just the work they had to do. The team I was on was broadly unhappy, which was driving my desire to move, and I wanted to join a team that had at least some camaraderie in the face of the work they had to do.

It would've been easy to assume that was the case, and talking to the team members confirmed it. It also gave me insight into the kinds of gaps and problems they did have that prevented them from doing the kind work I wanted to do with them, and where I could fit in to help solve those problems. It helped justify the move for myself, for the company, and for both the team I was joining and the team I was leaving.

trynewideas··on Personas
These are product marketing personas describing general roles that exist in companies that they want to sell to. They aren't personas for who should be GitLab employees, they're a design and sales tool.
trynewideas··on Explore Wikipedia's New Look
Details on the design process: https://www.mediawiki.org/wiki/Reading/Web/Desktop_Improveme...

-

On Wikipedia, and any MediaWiki installation, you can add the useskin query parameter to the URL to change skins on a page, even when not logged in.

Current (vector-2022): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=ve...

Previous (vector): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=ve...

Older (monobook): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=mo...

Older alternative (modern): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=mo...

Older alternative (cologneblue): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=co...

Mobile (minerva): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=mi...

Responsive alternative (timeless): https://en.wikipedia.org/wiki/59th_Academy_Awards?useskin=ti...

Installed skin list: https://en.wikipedia.org/wiki/Special:Version

trynewideas··on In the past, I've had students call my problem sets “emotionally trying”
Paul Graham:

> The reason his students find his problem sets "emotionally trying" is that they're getting a taste of what real work is like.

Which Shengwu Li seems to disagree with, since the author retweeted this thread: https://twitter.com/bradchattergoon/status/16151056145600839...

> Good on SL for setting expectations but I also want to comment a bit. If research is all about being comfortable with uncertainty, we have an adverse selection problem. I went through undergrad with this “comfort with uncertainty, just try things out” mentality and it hurt me.

> Specifically, it hurt my grades, which in turn has hurt my applications to grad school etc. I’ve had to do work post-undergrad to make up for it and demonstrate I am actually a good student. The mindset I had to take on is one where I seek perfect certainty that I know the answer to every problem on every problem set in full so I can score close to 100% to lock in an A. It’s to the point where I was “emotionally drained” from trying to be perfect or near perfect on everything.

> I am sure other students who make it to grad school have a similar mindset, and consequently a similar feeling of emotional fatigue from anxiety. I don’t have a better solution since the grading system is supposed to assess understanding of the material which would be important for grad school. But, it’s an adverse selection problem.

And also replied to it: https://twitter.com/ShengwuLi/status/1615106631821402118

> I agree. The problem is that research requires both technical skill and ability to deal with uncertainty. And one of these is easily measured (grades), while the other is, if anything, mildly decreasing in grades.

So the problem doesn't seem to be the students but use of grading as a system of measuring the progress of students who are on a research-heavy track of study.

trynewideas··on Apple offers $970 in trade-in value for $52,199 Mac Pro
$52k gets you:

- A 2019-era 28-core/56-thread Xeon W that considerably outbenches a contemporary Ryzen Threadripper but isn't anywhere close to a current one.

- Two linked Radeon Pro W6800X Duos, with each Duo having 2x32GB GDDR6 GPUs

- A $2,000 Mac Pro-exclusive, ProRes-decoding-only FPGA accelerator card to simultaneously playback six 8k/30fps ProRes RAW video streams, or 23 RAW or 16 422 streams at 4K, in FCPX and a few other video editing and transcoding apps

- 1.5TB of DDR4 ECC RAM

- 8TB SSD

- Wheels instead of feet

Some of these things are almost redundant. The Afterburner accelerator is a better value on a lower-end Mac Pro because its benefits are narrow and often on CPU-bound work.

And the wheels are still a $400 option on a new Mac Pro.

Your 7950X is a fantastic value at about 2/3 the raw performance of a 5995WX that costs considerably more. You probably don't have or need 1.5TB of RAM, but tasks dealing with multiterabyte-scale data sets (genomics!) can find a use for it.

Your RTX 4080 is great for nearly all applications but short by about 8-64GB of RAM from the kinds of rendering or very large language model training that the target audience of a $52k Mac Pro might want to do with it.

trynewideas··on A new scan to detect and cure the commonest cause of high blood pressure
The article/headline is confusing; the real comparison is between a non-invasive PET-CT scan using metomidate as an imaging medium, and invasive and specialized adrenal vein sampling (AVS), both as diagnostic tools.

AVS is correlated using a non-metomidate adrenal CT scan anyway, so a CT-only option would be less expensive and could be performed in more facilities, making it more accessible:

> Until now, 99% are never diagnosed because of the difficulty and unavailability of tests.

And since AVS has such a low predictive success rate (63% per the study), the CT-scan-only alternative doesn't even have to be good, it just has to be about as bad as AVS.

The results of either could very well be "keep taking meds for 40 years" or "surgery helps immensely", but the real cost savings are in avoiding AVS and also potentially diagnosing and treating more people sooner.

(Also mind that the study's done in the UK, where CT scans cost patients about £800/US$1,000 even when done privately, and in Scotland/Wales/N. Ireland the meds are free to the patient. In the US, a CT scan averages about $5,000, $12,000 isn't unheard of, and the meds cost $7,000-$20,000 for 40 years.)

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