I consider myself reasonably fit, but I’m not sure any of the activities I do strictly require physical pain. Soreness? Fatigue? Sure. But rarely pain, unless I’ve made a mistake.
1,084 karma · joined December 18, 2011
I consider myself reasonably fit, but I’m not sure any of the activities I do strictly require physical pain. Soreness? Fatigue? Sure. But rarely pain, unless I’ve made a mistake.
Most of the "forgetting" seems to happen when it comes to communicating about larger, less notable expeditions.
Nordic skiing (and to a lesser extent, downhill skiing) have been going through a bit of a reckoning trying to remove them from competitions. Fluorowaxes are very effective for gliding quickly in wet conditions. The fact that they are melted during application makes them particularly pernicious.
Fluorocarbons are also ubiquitous in water repelling in clothing. Some of the more expensive brands of outdoor wear have moved to shorter chain fluorocarbons, but they haven't eliminated their use. From Arcteryx: "... non-PFC [water repellant] treatments... have fallen short of the level of performance and durability we deem imperative". It's likely less urgent with clothing, since these compounds are quite stable when left alone at normal temperatures.
I would take basically any covid vaccine in a heartbeat. Personally, I see it as a moral obligation, since it is a necessary step to end the pandemic, and avoid impacting those that cannot take any of the vaccines.
Historically, vaccine side effect profiles are at most as bad as just getting the disease itself. There are early examples of contaminated vaccines (polio with SV40 in the 50s), but we’ve learned a lot about vaccine production since then.
I don’t expect to have the chance until ~July or later.
The author is looking for an alternative, even if it’s somewhat dark. Ideally, AirBnB would either provide or mandate insurance for situations like this, but they can probably increase profits by allowing this type of bad situation to hit a small minority of customers.
(Note: putting kids and pets in the same category seems a bit bold.)
Pets are a choice.
If you get shot, you still have a bullet wound when the bullet comes out.
The rhetorical style you are using is childish and inappropriate for this forum.
You are insulting most people who post here. This is definitely frowned upon.
Come back when you’ve got your tendies.
[1]: https://thetruesize.com/#?borders=1~!MTI3MTAzMDM.NDg4OTk2MQ*...
Until you get pretty deep into the weeds, none of KVM's code can actually do anything architecturally specific, since all of the glue code is architecturally agnostic. KVM supports a ton of architectures, intel-x86/amd-x86/armv/s390/risc-v/...
On top of that, KVM tries to avoid having extra ioctls (essentially KVM syscalls). A lot of the ioctls are so flexible that they don't really tell you anything about what a CPU should* look like. The ioctls let you create a VM that is in essentially any valid state a CPU could reach (since VMs need to be migratable).
Take a look at the sample code in the rust kvm-ioctls crate [1] and you'll see what defines a VM.
1) Open the KVM fd for access to the ioctls.
2) Make the VM fd.
3) Make guest RAM, and shove the asm from up above into it.
4) Make a vCPU.
5) Initialize the registers for the vCPU.
6) Run the VM, and handle the exits (KVM sometimes can't handle what the VM is doing and returns to usermode to have them deal with it. Think device emulation).
This avoids initializing a lot of state for the VM, but it's enough to run it. Notable details are things like CPUID (supported cpu features for the VM), the Interrupt Descriptor Table, and the control registers. If this VM took an exception/interrupt right now, it would immediately triple fault. This sample VM is running in "real mode" (16-bit unpaged mode).
[1] https://github.com/rust-vmm/kvm-ioctls/blob/master/src/lib.r...
The long term solution was to avoid triggers and increase core strength. The short term solution was NSAIDs and correcting sleep posture (getting an 8-9 hour reprieve from loading the muscles that spasm remains very helpful).
Long-distance running was a trigger for me (particularly running slowly, oddly enough), so I haven't run in basically a decade. I used to run 5 days a week. It was pretty clearly part of my identity.
Years later, I picked up rock climbing (2-3 days a week) and my problems incidentally went away. Whenever I stop climbing for a while, I get periodic minor flare-ups. Fortunately, the short term fixes can nip this in the bud, particularly if I start exercising again.
I don't know the details of their situation, but I would encourage them to seek out a physical therapist. And to change therapists if it doesn't work. It took me a while to find someone that could actually help. I have no idea why the first therapists did not suggest improving sleep posture.
There are so many forms of illness where this is true. I've never experienced anything nearly as persistent and painful as frozen shoulder.
The worst thing I've experienced was probably Sciatica as a teen. It was particularly frustrating since the pain was intermittent and invisible to others. Through fairly substantial lifestyle changes, I haven't had issues in more than a decade.
I hope everyone in this thread (and the author) is able to become well enough to return to their lives.
More recent studies have pointed in the direction of “no safe quantity of alcohol”.
The concrete advice at the end seems pretty supported by science. Drinking and smoking are definitively bad for you.
I can't imagine having a shoulder reduced while having a broken back and ribs (and wrist!). The forces required (and precise positioning) to do it comfortably would be hard if they had a broken back. My shoulder was reduced via the Snowbird method [1], which was not very painful. It requires a ton of force on your spine (and an assistant pulling on you ribs!), so obviously a no-go in this case.
[1] http://www.emdocs.net/wp-content/uploads/2015/01/Shoulder-Re...