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spaduf, (edited ) to opencourselectures
@spaduf@hachyderm.io avatar

Do you post your full lectures online? Please consider sharing them to @opencourselectures. A community dedicated to collecting and discussing freely available full length lecture series for autodidacts and personal development!

I believe the distribution of knowledge is by far the most important function of the internet and I need your help to bring some of that functionality to the fediverse.

Please boost for visibility!

@academicchatter

boud,
@boud@framapiaf.org avatar

@spaduf @opencourselectures

Full course: Special relativity and steps towards general relativity:

https://en.wikiversity.org/wiki/Special_relativity_and_steps_towards_general_relativity

I'm willing (if someone expresses a serious interest) to do videos, though I would record them independently of the live lectures with students, to avoid having to edit out discussions with students or keep them in and handle privacy issues. There are also context-dependent explanations that are OK locally but don't make sense planetwide.

spaduf,
@spaduf@hachyderm.io avatar

@boud @opencourselectures Fantastic contribution! I've made a top level post for it here: https://slrpnk.net/post/5710029

Riccardo_Mar, to piracy Italian
@Riccardo_Mar@mastodon.uno avatar

@piracy Do cracked apps still send data to Google/Android or they bypass them?

I was wondering if while using (trusted) cracked apps they still send data to Google, Android, Meta, etc. or to the app owner.

hexagonwin,

On android with root what’s the best firewall to use? The ‘rootless’ ones using Android VPN features are really inefficient.

Draconic_NEO,
@Draconic_NEO@lemmy.dbzer0.com avatar

It really depends on how it was cracked and the use case of the app. Some of them may have it patched out but others won’t. Play it safe unless you know for sure.

rivoluzioneurbanamobilita, to fuck_cars Italian
@rivoluzioneurbanamobilita@mastodon.uno avatar

"Big Clearance! 12 in place of 1!"

"Grande offerta! 12 per 1!"

ENFB cyclists' union, Woerden, 1993; poster by Theo van den Boogaard

@fuck_cars

lgsp,

Honestly it’s not that bad… At least if the weight is low

the bike bags on the cart the bags as mounted on the bike

library_napper,
@library_napper@monyet.cc avatar

Well, I do know how to make bike racks

mamus, to cooking

@cooking the only receipt you'll ever need is for spaetzle

  • 100g flour
  • 1 egg
  • 50 ml water
  • salt
  • pepper
miss_brainfart,
@miss_brainfart@lemmy.ml avatar

<3

Spoonbit,

Ä

ajsadauskas, to fuck_cars
@ajsadauskas@aus.social avatar

Whoopsie! Sydney's road planners just discovered induced demand is a thing, after opening a new motorway.

For those outside Sydney, the New South Wales state government recently opened a new spaghetti intersection just west of Sydney's Central Business District.

It was supposed to solve traffic. Instead, it's turned into a giant car park:

"For the third straight day, motorists and bus passengers endured bumper-to-bumper traffic on the City West Link and Victoria Road. A trip from Haberfield to the Anzac Bridge on the City West Link averaged an agonising 44 minutes in the morning peak on Wednesday.

"Several months ago, Transport for NSW’s modelling had suggested traffic from the interchange would add only five to 10 minutes to trips on Victoria Road through Drummoyne and over the Iron Cove Bridge during morning peaks.

"Those travel delays have now blown out."

So what do motorists say when their shiny new road that was supposed to solve traffic instead turns into a massive traffic jam?

'Dude! Just one more lane!'

From the article:

"[Roads Minister John] Graham and his Transport boss Josh Murray appear reluctant to do what many motorists reckon is the obvious solution.

"That is, add lanes or make changes at the pinch-points that are causing the pain. A three-lane to one merge point from Victoria Road onto the Anzac Bridge, along with two lanes merging into one on the City West Link, are proving to be painful bottlenecks."

https://www.smh.com.au/national/nsw/how-planners-got-rozelle-traffic-modelling-horribly-wrong-20231129-p5ensa.html

@fuck_cars @sydneytrains @urbanism

bluGill,

@rcbrk

@fuck_cars @sydneytrains @urbanism @ajsadauskas That is about the right level of freeway for a city (entire MSA) of about a million people. I believe that the picture is for a city population of 7 million.

azimir,

You really need to put a sarcasm tag on that. I almost got whiplash.

My city is doing the same thing. They let developers build out exclaves around the city and then ask the city to annex it. There seems to be no limit to how stupid the city council is about this. The latest one is on a hill with no water, police, fire, or school services that got annexed. Now the city has to build out everything. The ROI to the city is in the range of centuries based on the tax revenues. Add in that it’s 100% commercial district free and now we’ve added an eternal car snake on a tiny two lane road into town.

We’ve gotta start building some mixed use density or all of this infrastructure is going to collapse.

mamus, to cooking

@cooking test

mamus,

@cooking @ArtBear this worked. You can see the post within the lemmy community. No idea what issues lemmy.world has.

Scraft161, to privacy
@Scraft161@tsukihi.me avatar

Hardware security key options?

I've been thinking about getting a hardware security key and have heard of yubikey before; but I want to see what my options are and if they are worth it in your opinion.
My current setup is a local KeePassXC database (that I sync between my PC and phone and also acts as TOTP authenticator app), I know that KeePass supports hardware keys for unlocking the database.

I am personally still of the belief that passwords are the safest when done right; but 2FA/MFA can greatly increase security on top of that (again, if done right).
The key work work together with already existing passwords, not replace them.

As I use linux as my primary OS I do expect it to support it and anything that doesn't I will have to pass on.

PS: what are the things I need to know about these hardware keys that's not being talked about too much, I am very much delving into new territory and want to make sure I'm properly educated before I delve in.

@linux @technology @technology @privacy

Sarcasmo220,

When I did some research on hardware keys I was between Yubikey and Nitrokey. I ended up going with Yubikey because KeepassXC supported it.

Something to keep in mind is purchasing a backup key. I bought one for my wife and we use each other’s as a backup.

For KeepassXC it does not support registering multiple keys (at least not that I have figured out), so I have a copy of my database where it uses my wife’s key as a backup.

stark, (edited )

In my research, I’ve found SoloKeys may be a US company. They are headquartered in New Jersey and one Co-founder is in New York City. However, according to their WhoIs data, the domain was registered in Iceland.

From SoloKey’s Solo 2A+ NFC Security Key product page “Made and programmed in Europe.” solokeys.com/products/solo-2a-nfc-security-key?va…

ajsadauskas, to fuck_cars
@ajsadauskas@aus.social avatar

There's a new RMTransit (@RM_Transit) video up about high-speed rail from Melbourne to Sydney.

It's definitely worth checking out. Reece makes the case that more overnight sleeper services and electrification are an important first step: https://youtu.be/IMUcV_nxsWY?si=8reQjPjsrwVTcecx

My two cents on the topic is that HSR from Melbourne to Sydney should implemented as a series of incremental upgrades, rather than a single megaproject.

Between the 1970s and 2010s, the Hume Highway between Melbourne and Sydney was incrementally upgraded to a freeway-standard continuous dual carriageway road: https://www.transport.nsw.gov.au/operations/roads-and-waterways/environment-and-heritage/heritage/hume-highway-duplication/history

It wasn't done as single megaproject. Instead, it was done in small segments. A bypass around a town. A section of road between two town upgraded to dual carriageway. Eventually, over 40 years, the whole road was upgraded.

We should be doing the same thing with the train line from Melbourne to Sydney.

Not as a multi-billion-dollar megaproject, but as a series of discrete projects to upgrade sections of track to electrified HSR standard: https://www.theguardian.com/australia-news/2023/feb/24/start-building-now-to-fulfil-sydney-melbourne-high-speed-rail-ambition-labor-urged

That means faster train journeys from Melbourne to Sydney today, with full HSR rolled out incrementally over the longer term.

@fuck_cars

jedsetter,
@jedsetter@aus.social avatar

@ajsadauskas @fuck_cars

Hey @RM_Transit not sure if you're aware but nsw trainlink who run the syd-Melb xpt have placed an order to replace the xpts and it doesn't include sleeper carriages. I think that would've been worth including in your vid because it really kicks the can on expanding sleeper service another 30 years down the road. It's not insurmountable, but it's difficult to see expanding sleeper service as a viable way fwd when we have brand new carriages that don't have that function.

I think a bit of advocacy and awareness around that issue would be helpful!

luciedigitalni,
@luciedigitalni@aus.social avatar

@ajsadauskas @RM_Transit @fuck_cars totally agree. there is no excuse for work not to start immediately on upgrading the tracks between Campbelltown and Mittagong. That will have significant benefits for freight and passenger services to both Canberra and Melbourne

dichotomiker, to asklemmy
@dichotomiker@dresden.network avatar

Smartwatch won't connect via bluetooth anymore

My mom tries to pair her smart watch and her phone. But every time she enters the correct validation code in her phone, the watch denies the .

  • her watch is a Suunto Peak 9 Pro
  • Smart phone is some Shift Phone 5 on Android 10
  • watch and phone have been factory reset
  • app has been reinstalled
  • watch to the latest firmware
  • phone bt cache and data have been deleted
  • phone network data has been reset
  • the watch can connect to other phone
  • her phone "can* connect to other bt devices

Any suggestions? What are we missing?
@asklemmy @android

RussStevens, to movies
@RussStevens@mastodon.social avatar

, @JohnCMcGinley, and is definitely an under-appreciated trio of antagonists.

“Ninety For Chill: The Podcast with CatbusRuss”: : Stealing Harvard with @JDGreving.

What happened to and ???

https://anchor.fm/ninetyforchill/episodes/Rewind-Wednesday-Stealing-Harvard-with-JD-Grieving-e2ei4am

@SchlocklusterVideo @movies @amindonfire @smarshian

RussStevens, to movies
@RussStevens@mastodon.social avatar

Listen to the most recent episode of “Ninety For Chill: The Podcast with CatBusRuss: Bonus: Spaceballs with Jessica Kwazz & ThePoeticCritic

ThePoeticCritic discusses the making of last perfect

Second Chance Movies host expresses her love for . There is a lot of love for

https://anchor.fm/ninetyforchill/episodes/TBT-Bonus-Spaceballs-with-Jessica-Kwazz--ThePoeticCritic-e2ejnf6

@SchlocklusterVideo @cultsploitation @movies

Cr8zy_Ivan, (edited ) to firefox

Question about Firefox's Add-On Facebook Container. I really appreciate the fact that Firefox works very hard for us to keep our privacy online. However, I've realized that the Facebook Container Extension Breaks a fair number of Websites, which tells me that Facebook Tracks something like 98% of all internet.

This morning I tried logging into the Mozilla Connect Website and I was surprised to see that the Facebook Container broke it also. I'm wondering one of two things: Either Mozilla now is using Facebook Trackers on their Website, or the Facebook Container Add-On has some bugs, and it breaks random Websites.

Anyone else come across similar issues? Is it in the realm of possibility that Mozilla actually uses Facebook Trackers on their Website themselves??

Cr8zy_Ivan, to firefox

I'm looking to create an "Exit Button" in the Bookmarks Toolbar. I found how to create a Restart Button (creating a Bookmark with the URL about:restartrequired), but I'm having a hard time finding for Exit (or close all Firefox Windows). Perhaps it is not possible, I don't know.

Any help is appreciated.

otl, to opensource
@otl@hachyderm.io avatar

Mozilla.ai seems silent 9 months on. MemoryCache is a "Mozilla Innovation Project", which seems unrelated.

@opensource

JamborJan, to programmer_humor
@JamborJan@mastodon.social avatar

Finally got my head around Christianity

(Via @programmer_humor)

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