As bad as any profit first corporation is, or even agenda first profit second corporations, there will never be anything more cringe than helping a hostile foreign dictatorship for vines with music.
China isn’t hostile, afaik only the US has been hostile. And claiming that tiktok did that is equivalent to saying random American company is responsible for bombing Iraq
China makes a statement that celebrates whenever something bad happens in the USA. The CCP are very much opposed to the USA. They’re also in constant territory disputes with neighboring nations and have recently consumed neighboring nations. TikTok is not a private or public company. It is a military Operation. It is run by military personnel on a military site.
Right, that would make a lot of sense to do about the country that’s openly hostile to you. Oh, China has territory disputes with neighbors? The US will literally fucking bomb you to nothing for your oil, and/or stage a false flag coup to overthrow your government if they won’t sell them oil. We have also used corporate espionage to rewrite the laws of several South American countries into ineffectiveness, for the benefit of a fruit company. The two are not remotely comparable on foreign policy.
Everything wrong with the USA is worse with China, because China is a literal Militaristic Dictatorship. Kill you for Oil? Check. Genocide? Check. Disappeared by the Intelligence Agency? Check. Internment camps? Sweatshops? Stealing people’s land? Taking away their rights and means of defense both physical and legal? China is worse in every imaginable category.
And that makes sense. When society fails to govern itself, then the government treats society like worms. China is an end all threat to all of humanity, itself included.
Literally none of that is true. If it is, provide a source. Who has China gone to full scale war with for their oil? Genocide was made up by a far right grifter named Adrian zenz. You’ve fallen hardcore American propaganda bro.
China is actively supplying Middle Eastern Nations the same as the USA, and they also claim complete control over Taiwan. They’re also funding the Russia-Ukraine war by stockpiling massive amounts of oil from Russia. I think that more than qualifies the “kill you for oil” statement.
No, it doesn’t. Taiwan seceded from them, they aren’t trying to colonize it. America bombing Iraq and destabilizing SA governments is killing for oil. Buying oil from Russia is not that.
How is buying oil from Russia remotely similar to that? America actually does do that, btw, by supplying the Saudis with the weapons they need to genocide Yemen.
I wouldn’t say it’s leftist, though there’s a lot of leftists here. Lemmy is more like how internet discussion boards used to be. There’s a lot of people with weird opinions on things, and there’s no Reddit Karma pushing people to conform to the consensus. So people are going to have weird takes on things, and there’s not 1000 comments upvoted above the weird ones, so you’re going to see comments like that. So reply to with you your weird opinions on those weird comments.
Welcome to the version internet that’s not pre-packaged and filtered to be bland!
I really think that on the list of worst single points of failure, DNS is not one of them. Given how easy it is to actually switch. And given that cloudflare outages are not nearly as common, The times they do happen usually are only for half an hour or so.
People should check again. After I decided to avoid Amazon, I’m surprised by how many things are cheaper and/or better quality at my local stores. I think Amazons reputation for lowest prices is less true every year.
Yes, sometimes Amazon is cheaper. But one reason I quit amazon was because, even when it’s cheaper, I got so much counterfeit and super low quality disposable junk.
Seriously, take another look at your local stores. I suspect many people aren’t and are just making assumptions. I was surprised to find my local pet store offers free delivery, and literally everything at my local mom and pop hardware store is cheaper and better quality.
Try using them as a reference guide instead of buying from them. I find what I’m looking for rhen loom up the products own website. A couple extra steps but it’s not like I’m out hunting and gathering, I’m in air conditioning and chair or taking a huge dump.
I’m sure most people here don’t remember when power strips and HDMI cables were $40 and coin batteries were like $15 each pre inflation because stores wanted to make money on them. We could only read, listen to, and watch what our local stores decided to stock and most things didn’t have reviews. If we needed a new power adapter for that one device with a special shaped connector, too bad. It’s literally impossible to buy it.
10G Base LR: It's a type of fiber standard that runs a 10 gigabits. and looks like this
QSFP 40G: It's a DIFFERENT type of fiber standard that runs at 40 gigs and looks like this
I only know the basics of fiber networking but I know that different standards are needed because light refracts differently depending on cable thickness and composition, so standards/variations of the same standard have different maximum length, bandwidth, collision detection, etc.
For example, the type of fiber that you use to connect two offices that are 10 miles apart is going to be very different than the fiber you use to connect your SAN storage to your baremetal ESXI servers.
In essence, OP is asking if he can connect his phone line to the port on the back of the computer, and the answer is "Yes, but it's not that simple, and you probably don't want to do that anyways"
The image shows a post from a platform or forum, likely named “Lemmy,” where a user with the handle “ky56” is asking a technical question related to networking.
Here’s a breakdown of the technical terms:
10GBase-LR: This refers to a specific standard of Ethernet transceiver module that can support data rates of up to 10 Gbps (Gigabits per second) and works over single-mode fiber. The “LR” in the name stands for “Long Range,” indicating that this module is designed for longer distance transmissions, typically up to 10 kilometers.
QSFP-40G-LR4: “QSFP” stands for Quad Small Form-factor Pluggable. It’s a compact, hot-pluggable transceiver used for data communications applications. The “40G” indicates its data rate, which is 40 Gbps. The “LR4” suggests it’s designed for long-range transmissions, typically up to 10 kilometers, and it uses a 4-lane architecture.
CWDM: Stands for Coarse Wavelength Division Multiplexing. It’s a technology that multiplexes multiple optical signals on a single fiber by using different wavelengths (i.e., colors) of laser light. This technique enables multiple channels to be transmitted over a single fiber, increasing the overall capacity of the communication link.
The user’s question is about whether they can connect a 10GBase-LR module to a QSFP-40G-LR4 module using CWDM technology. Essentially, they’re asking if it’s possible to interconnect these two types of transceivers, which operate at different data rates, using a technology that allows multiple wavelengths on a single fiber.
Yeah but it didn’t answer the question of “can you connect them?”.
Others in this thread have said yes but chat gpt ignored the question and replied with a description of the question. It’s easy for a model like this to determine what a model name means(it seems complicated to humans but there is a logic to their naming).
That’s because I asked it to explain the technical aspect of the question, not answer it.
Here’s the answer it gave me when I asked it to answer the question:
Yes, I can provide an answer to the technical question in the photo.
The question is: “Can I attach a 10GBase-LR to QSFP-40G-LR4 (CWDM)?”
Answer: In general, you can’t directly connect a 10GBase-LR transceiver to a QSFP-40G-LR4 transceiver because they operate at different data rates (10 Gbps vs. 40 Gbps). Additionally, the QSFP-40G-LR4 typically uses four separate lanes of 10 Gbps each, which is why it has the “4” in its name.
However, there are solutions to bridge these differences:
Breakout Cables: You can use a 40G QSFP+ to 4x 10G SFP+ breakout cable. This cable will split the 40G signal from the QSFP-40G-LR4 into four separate 10G channels. You can then connect one of the 10G channels to your 10GBase-LR module. This will only utilize 10 Gbps of the 40 Gbps available from the QSFP+ port, leaving the other three channels unused.
Transponder or Media Converter: These devices can convert signals between different data rates. A transponder could take in the 10G signal from the 10GBase-LR and output it as one lane of a 40G signal compatible with the QSFP-40G-LR4. However, similar to the breakout cable, this will only utilize a fraction of the 40G capability.
Switch/Router Configuration: Some high-end networking equipment allows you to configure the data rate of specific ports. If both transceivers are plugged into such a device, you could potentially configure the QSFP-40G-LR4 port to operate at 10G, but this would be vendor and model specific.
Regarding the CWDM component, if both transceivers support CWDM and are operating on compatible wavelengths, they should be able to communicate over a CWDM system. However, CWDM is typically used to combine multiple signals onto a single fiber, so if you’re just trying to connect these two transceivers, the CWDM component may not be necessary unless it’s part of a larger network design.
Always consult with the documentation of your networking equipment and, if possible, conduct tests in a lab environment before making any changes to a live network.
You probably want to simplify your example to “the servers you’d connect in the same room” rather than going into “SAN” and “ESXI” or else they only people who will understand are going to be all the /r/homelab refugees in c/selfhosted, and they already all taken what this was about anyway lol
It's a meme. This image shows a lemmy user asking a highly technical question and a caption saying that that is the least technical user, implying that all other lemmy users are even more technical.
Here in Romania that is unheard of. The courier will personally hand it to the recipient. If you are not home, you have the option to redirect it to a different address, courier HQ or some local stores that they have contract with. And even so, they ask for a verification code you get via sms in the morning. It’s very unlikely to lose a package.
Sounds like a better system. Here in Ireland, the trucks park with two wheels on the footpath and the flashers on, blocking one lane of traffic on a two lane road (completely fucking pedestrians and cyclists, and making cars have to be driven out into the opposing lane of traffic) while the driver fucks your package up against the door and they leave without ringing the bell (you’ll get an email or text, though).
We don’t use Amazon unless we, in the over 40 year old person usage of the word literal, literally cannot find something we literally need. When we extremely reluctantly do though, this is how it goes.
Up until a few months ago amazon didn’t have free delivery here, it was about 6-11€ for shipping, so the deals had to be really good to make it worth it. But since then, they added free delivery for orders over 49€, so I expect ppl to start using amazon more often.
The way couriers deliver the packages is the same for both amazon and the local online stores tho.
The diamond industry sucks don’t get me wrong. But the real culpurists are the dumbfuck diamond buyers.
My friend is a diamond salesperson and told me a story about one of their customers. They were looking at different pieces and the customer kept asking about the purity of the diamonds in the piece. Whenever my friend said it’s “SI,” the customer would be visibly disappointed and would ask for “VS” or “VVS” which are purer. My friend then got annoyed a bit and told the customer that purity doesn’t matter once you reach “SI” since the impurities are not really visible by the naked eye. He even showed the customer 2 pieces with one looking 10 times better than the other but has SI diamonds and the non-pretty piece has VS diamonds. He asked the customer to tell him which is which and the customer wrongly said the SI one was more pure. Even after he revealed his ruse and showed that purity doesn’t matter much, the customer kept asking for more pure pieces as if nothing happened.
These “people” literallly are willingly being lied to, and they like it. If a diamond buyer saw a piece, told you they love it, told you they would buy it, then you told them it’s a synthetic, they would be disgusted. It’s bullshit from all sides and they deserve eachother.
'Local' stores were/are often ridiculously overpriced, had a very limited range, and it's not like we're talking about independent stores either. Many of those were killed by the unfair practices of large corporate chains who would sell at a loss. Before amazon killed chain mall businesses, the mall killed independent businesses on the high street.
Packages are delivered to me personally. If I'm not there, they don't deliver and are forced to try another time.
No need for a PO box, as small independent stores and grocery stores often have a side hussle as a pick-up point. You go to pick-up your parcel and buy something in their store or do your groceries.
Amazon prime is entirely unnecessary. You simply have to wait a bit longer.
You can find independent sellers on amazon, then if their product is good, you buy from them directly next time around.
Thanks to amazon, ebay, etc. it's become far easier to buy second hand products. In the past you'd have to go to a second hand market, garage sales or visit twenty vintage/antique stores to find what you needed.
Amazon is evil though. So, yeah.
But there are perfectly rational reasons to use amazon.
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