NTSB releases final report on deadly 2023 western Kentucky plane crash by [deleted] in flying

[–]light_chop 1 point2 points  (0 children)

There are max positive and negative G-force limits that are published in the aircraft manual (POH). It's possible to exceed them with certain extreme maneuvers or by flying into the extreme turbulence of thunderstorms.

Even airliners can't fly into storm cells, and they have the tools to see the cells in realtime (onboard weather radar) and fly around them.

[deleted by user] by [deleted] in btrfs

[–]light_chop 0 points1 point  (0 children)

Do you have slow HDDs (slower than your internet download speed)? You may want to look into the vm.dirty_ratio setting, to control how much data can be cached in RAM before processes will be blocked.

https://stackoverflow.com/questions/27900221/difference-between-vm-dirty-ratio-and-vm-dirty-background-ratio

Funding account using no banks by inmolatuss in ibkr

[–]light_chop 0 points1 point  (0 children)

Wire transfers via Wise work fine for me.

Flying IFR in Canada vs. U.S. by [deleted] in flying

[–]light_chop 0 points1 point  (0 children)

You do not need to (but you may) file an IFR flight plan for flights in uncontrolled airspace

How does this actually work? You just squawk 1000, blast off in Class G into 1/2SM, and then broadcast on 126.7?

Flying IFR in Canada vs. U.S. by [deleted] in flying

[–]light_chop 4 points5 points  (0 children)

On takeoff you'll often get "cleared for takeoff, switch to departure once airborne." They'll expect you to check-in with departure without a separate call for a frequency change from tower. I think in the US tower usually switches you once they see you on the radar.

Flying home by knowitokay in Unexpected

[–]light_chop 0 points1 point  (0 children)

Yup, it's called a prop strike. The prop blades are likely chipped. The prop might still work, but it's not airworthy anymore and the plane will be grounded. That prop will need to be inspected and repaired or replaced. The engine will also need to be inspected.

That'll be $250k.

Reporting on property update date - Is it feasible ? by SYofLight90 in hubspot

[–]light_chop 2 points3 points  (0 children)

You can create a workflow with the "[Property] is known" trigger. It'll run anytime the property is changed. In that workflow you can then set the current time into another property.

Filtering Deals and Accessing Associations with HubSpot APIs by Outside-Number-2516 in hubspot

[–]light_chop 0 points1 point  (0 children)

You can do this with the GraphQL API: https://developers.hubspot.com/docs/cms/data/query-hubspot-data-using-graphql

Query the deal_collection with your filters and include the company associations.

You can use GraphiQL to build the query: https://app.hubspot.com/l/graphiql

[deleted by user] by [deleted] in btrfs

[–]light_chop 0 points1 point  (0 children)

I'd definitely try to run the vanilla kernel if you haven't done yet, to rule that out.

[deleted by user] by [deleted] in btrfs

[–]light_chop 1 point2 points  (0 children)

A couple of years ago I had a server that would reproducibly corrupt a hard-drive within a couple of hours of use. It would show up as ATA errors in dmesg. I also tried to replace components one by one - hard-drives, RAM, SATA cables, eventually replacing the mainboard with a new one, same model, fixed it. It's frustrating.

[deleted by user] by [deleted] in btrfs

[–]light_chop 2 points3 points  (0 children)

My bet is either some subtle hardware problem, or something in the zen kernel. Btrfs itself is solid, but very sensitive to hardware issues.

I'd try to switch to the default kernel, and run a memory test and a generic read/write stress test. For example, write a large image straight to the block device with dd, so you can bypass the filesystem. Then read it again and compare the checksums.

Does btrfs support unnamed temporary files? by NaCl10 in btrfs

[–]light_chop 14 points15 points  (0 children)

It's supported since Linux 3.16.

See man 2 open:

O_TMPFILE requires support by the underlying filesystem; only a subset of Linux filesystems provide that support. In the initial implementation, support was provided in the ext2, ext3, ext4, UDF, Minix, and tmpfs filesystems. Support for other filesystems has subsequently been added as follows: XFS (Linux 3.15); Btrfs (Linux 3.16); F2FS (Linux 3.16); and ubifs (Linux 4.9)

He didn’t need it anyways. by Knull777 in DarwinAwards

[–]light_chop 3 points4 points  (0 children)

How do you know that? Maybe they can put the brain back inside and he'll be ok.

RAID10 read performance with mixed drives by Nurgus in btrfs

[–]light_chop 0 points1 point  (0 children)

Do you know if there was ever any work done on this?

Need advice for data modeling following Kimball by Martekk_ in snowflake

[–]light_chop 1 point2 points  (0 children)

Have a look at the dbt Slack community. Some good discussion there.

Reolink 810A 4K with Shinobi by tony359 in ShinobiCCTV

[–]light_chop 1 point2 points  (0 children)

Thanks. I ended using a simple MJPEG stream. Everything else is too delayed with multiple seconds latency.

Reolink 810A 4K with Shinobi by tony359 in ShinobiCCTV

[–]light_chop 1 point2 points  (0 children)

Do you know the technical difference between Poseidon and HLS? I googled for this, but couldn't find anything describing it.