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cbluth commented on Ask HN: What are people doing to get off of VMware?    · Posted by u/jwithington
esseph · 2 months ago
They have a dominant percentage of banking workloads at this point.
cbluth · 2 months ago
I can confirm this, from my experience. Many organizations have foregone ms in lieu of redhat and oracle, and redhat is slowly injecting openshift where they can fit it.
cbluth commented on QUIC and the end of TCP sockets   codemia.io/blog/path/QUIC... · Posted by u/charles_irl
jklowden · 2 months ago
Note well: the claims about TCP come with some evidence, in the form of a graph. The claims for QUIC do not.

Many of the claims are dubious. TCP has "no notion of multiple steams"? What are two sockets, then? What is poll(2)? The onus is on QUIC to explain why it’s better for the application to multiplex the socket than for the kernel to multiplex the device. AFAICT that question is assumed away in a deluge of words.

If the author thinks it’s the "end of TCP sockets", show us the research, the published papers and meticulous detail. Then tell me again why I should eschew the services of TCP and absorb its complexity into my application.

cbluth · 2 months ago
The obvious comparisons are between udp and tcp, and then between quic and ssh, given the notion of "multiple streams"
cbluth commented on Universities should be more than toll gates   waliddib.com/posts/univer... · Posted by u/wdib
Dumblydorr · 3 months ago
They’re so much more, sad the comments aren’t seeing it. Making lifelong friends, learning independence, true freedom to explore topics and interests, higher challenge and opportunity for scholars. The toll gate function only makes sense from a Birds Eye view.

If anything community colleges are more like toll gates. Pay a small fee to use a locally shared resource to then get your job.

cbluth · 3 months ago
You don't need universities to make lifelong friends or finding your learning independence
cbluth commented on How Container Filesystem Works: Building a Docker-Like Container from Scratch   labs.iximiuz.com/tutorial... · Posted by u/lgunsch
vbezhenar · 3 months ago
You can bind your application to 127.0.0.2 for one container and to 127.0.0.3 for another container. Both can listen on port 80 and both can communicate with each other. And you can run another container, binding to 1.2.3.4:80 and using it as reverse-router. You can use iptables/nftables to prevent undesired connections and manually (or with some scripting) crafted /etc/hosts for named hosts to point to those loopback addresses. Or just DNS server. It's all doable.

The only thing that you need is the ability to configure a target application to choose address to bind to. But any sane application have that configuration knob.

Of course things are much easier with network namespaces, but you can go pretty far with host network (and I'd say it might be easier to understand and manage).

cbluth · 3 months ago
You can see why people like the docker experience, you can manage to do all that in a single interface, instead of one off scripts touching a ton of little things
cbluth commented on With AI chatbots, Big Tech is moving fast and breaking people   arstechnica.com/informati... · Posted by u/rntn
cbluth · 4 months ago
I know someone that has "resurrected" a dead relative through an llm, and I've seen the nonsense on forums about dating an "ai boyfriend"...

Some people can't help themselves and don't use these tools appropriately.

cbluth commented on FaceTime in iOS 26 will freeze your call if someone starts undressing   9to5mac.com/2025/07/02/fa... · Posted by u/greenie_beans
nozzlegear · 6 months ago
What about FaceTiming with grandma?
cbluth · 6 months ago
I'm sure grandma knows how to undress, otherwise she wouldn't be a grandma?
cbluth commented on Ask HN: How do I escape homelessness after rebuilding my mental health?    · Posted by u/gremlinsinc
gremlinsinc · 9 months ago
safe house?
cbluth · 9 months ago
Yeah, I found it on the map here, it's for youth, but I'm certain they will have resources

https://maps.app.goo.gl/HxLZGEtNSxyfpuoYA

cbluth commented on Ask HN: How do I escape homelessness after rebuilding my mental health?    · Posted by u/gremlinsinc
cbluth · 9 months ago
There's a safe house near Flood and Tabernacle St, I just drove by it, they may have some resources that can help
cbluth commented on Show HN: A Database Written in Golang   github.com/Sahilb315/Atom... · Posted by u/Sahil121
tapirl · 10 months ago
Cool!

btw, README says Go 1.17+ is required, but go.mod says 1.23+.

cbluth · 10 months ago
You should trust that the readme is up to date

u/cbluth

KarmaCake day148March 25, 2018
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