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lima

8,865 karma · joined May 17, 2016

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lima··on Stripe increases price for business in the European Economic Area
More work to support multiple payment providers (and their respective APIs, conflict resolution procedures, fraud prevention systems...).
lima··on Stadia Bluetooth Mode
They cleaned up the chat mess, at least. Only Chat and RCS ("Messages") now.
lima··on SLT – A Common Lisp Language Plugin for Jetbrains IDE Lineup
IntelliJ has a new UI as well, which is more VSCode-like.

I personally don't like it due to the excessive amount of whitespace (form > function), but it's good to have the choice!

lima··on Ubuntu 22.04 LTS servers and phased apt updates
Adding to that, the machine ID is a global identifier and changing it could lead to all sorts of unpredictable consequences elsewhere.
lima··on Ubuntu 22.04 LTS servers and phased apt updates
virt-clone only takes care of the libvirt config but won't touch unique identifiers in your disk image.

/etc/machine-id isn't the only thing to worry about when duplicating a VM - think SSH host key, DHCP leases, various filesystem UUIDs, log files, MAC addresses in ifcfg-* files and udev-persistent-net rules...

You can use virt-sysprep[1] to clean up a disk image.

[1]: https://www.libguestfs.org/virt-sysprep.1.html

lima··on Automating heating with Home Assistant
Danfoss Ally thermostats have a built-in PID controller that does this, and can be used with Home Assistant via zigbee2mqtt.

In theory, you could use aggregate heat demand from the Ally thermostats to control a modulating OpenTherm boiler.

lima··on Whatever happened to SHA-256 support in Git
Most of Google. Some projects like Android and Chromium are developed outside google3 and use Git (with Gerrit).

IIRC, Git is also relatively popular as a local Piper frontend.

lima··on More developers use Linux than Mac, according to 2022 StackOverflow survey
Linux servers don't usually travel the world. MDM tooling is pretty bad for Linux.

You can make it work but it requires more effort than most corp teams are willing to put up with.

lima··on CCC captures U.S. military biometrics database
It's a technology problem too: the devices should have been encrypted such that it wouldn't matter if they fall into the wrong hands.

Of course, it all comes down to organizational issues in the end (they knew about the risk and ignored it), but this seems like exactly the kind of thing that politics want to prevent when they throw around money for "cybersecurity".

lima··on Post mortem on Mastodon outage with 30k users
Hetzner is great, but it may not be the best choice for a social network that hosts user content and may attract controversy.

As a mass-market hosting provider, Hetzner is subject to constant fraud, abuse and hacked customer servers, and in consequence, their abuse department is very trigger-happy and will usually shoot first and ask questions later. They can and will kick out customers that cause too much of a headache, regardless of their ToS.

Their outbound DDoS detection systems are very sensitive and prone to false positives, such as when you get attacked yourself and the TCP backscatter is considered a portscan. If the system is sufficiently confident that you are doing something bad, it automatically firewalls off your servers until you explain yourself.

Likewise, inbound abuse reports sometimes lead to automated or manual blocks before you can respond to them.

They also rate limited or blocked entire port ranges in the past to get rid of Chia miners and similar miscreants with no regards to collateral damage to other services and without informing their other customers.

Their pricing is good and service is otherwise excellent, and if you do get locked out, you can talk to actual humans to sort it out. But, only after the damage is already done. If you use them, have a backup plan.

lima··on maps.google.com now redirects to google.com/maps
And to increase XSS blast radius!
lima··on WhatsApp goes down for users globally
> That said, WhatsApp using the E2E Signal protocol is immaterial if they exfilter the locally stored private keys out to their servers

They don't do that.

Biggest issue with WA is the backup mechanism. You can encrypt it with a passphrase nowadays but AFAIK that's off by default, rendering E2E moot if either party backs it up to their Google Drive.

lima··on WhatsApp goes down for users globally
The opposite is true - of all the major messengers, Telegram is the least secure.

It uses a homebrew encryption scheme and does not have E2E encryption (yes, you can enable E2E for individual chats, but nobody uses it because it breaks most features).

Not to mention the weird corporate structure, lack of transparency, failed crypto token launch, dishonest marketing...

lima··on JetBrains invites developers to join the Fleet Public Preview Program
And the C++ IDE (Clion) supports most language plugins, but not Go...

Other than that, IntelliJ is as universal as it gets.

lima··on US airport websites under DoS attack
Obligatory XKCD: https://xkcd.com/932
lima··on Call for Participation to Chaos Computer Club’s 37C3
Agreed in principle, but 37C3 is a volunteer-run event. Admission fees are low and (barely) cover expenses.
lima··on Linux on the laptop works so damn well that it’s boring
Indeed. I was surprised to install Windows on a two year old Thinkpad recently to use some proprietary hardware and ended up with more random issues than I'd have on Fedora.

Trackpoint sideways scrolling not working (works fine with libinput), inexplicably high power usage, wifi disconnects...

lima··on Uber investigating breach of its computer systems
> No MFA protects against social engineering

That's true - some kinds of social engineering cannot be prevented by technical means. BUT hardware keys prevent an entire class of extremely common attacks that every other form of MFA is vulnerable to. It would have prevented the method of compromise used here.

Any company not using FIDO/WebAuthn in 2022 is behind on best practices.

lima··on When to use Bazel?
When implemented correctly, it also helps local development. You can use remote cache with local execution for quick compiles locally.
lima··on Pre-exposure to mRNA-LNP inhibits adaptive immune responses in mice
> it is abject nonsense to state that this DNA is expressed as is implied in the study to which this thread is linked

Umm... well, yes? The study does not prove (or even suggest) any such thing.

lima··on Pre-exposure to mRNA-LNP inhibits adaptive immune responses in mice
> Now this study shows that the reverse transcribed DNA is active as well.

> [...] implies that new cell lines will have been created which can produce SARS2 spike proteins

This is nonsense (in the most polite sense) - the study does not show any such thing. In fact, it makes no mention of DNA or transcription whatsover.

lima··on Pre-exposure to mRNA-LNP inhibits adaptive immune responses in mice
Real-world data won't don't tell us whether it's the LNP platform or the Spike payload that induces particular changes.
lima··on Pre-exposure to mRNA-LNP inhibits adaptive immune responses in mice
It's the long-term, repeated exposure that makes smoking so dangerous.
lima··on Royal Caribbean to use SpaceX's Starlink to provide internet onboard their fleet
Same in a random rural location in Germany. Works perfectly with <3s downtime in a week.
lima··on Can the Visa-Mastercard duopoly be broken?
Yes, Girocard. Much lower fees. EC card is actually an older system that isn't really used anymore but the name stuck :-)
lima··on Can the Visa-Mastercard duopoly be broken?
That's how it works in Europe (SEPA mandate) and it doesn't appear to be a problem.

In Germany, very few people have credit cards, and mostly for online purchases. Everything else is done via direct debit. Fraudulent charges can be reversed just like a CC payment.

lima··on discordo: Lightweight, secure, and feature-rich Discord terminal client
Nothing whatsoever.
lima··on Podman 4.2.0
This really just means using rootless libcontainer (i.e. the Docker machinery) inside podman, it's not a native integration.
lima··on Hetzner Price Adjustment
EC2, particularly traffic, has massive markups too.
lima··on Hetzner Price Adjustment
In colos, the cost of electricity typically also pays for air conditioning since it's a perfect linear relationship - more power goes in, more AC needed to get the heat out.

Plus some overhead costs (but with Hetzner, I'd assume they're minimal - they have razor thin margins).

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