damium

joined 1 year ago
[–] damium@programming.dev 8 points 1 month ago (1 children)

It looks like underextrusion at speed. It might be a clog or you might want to try a higher hotend temperature. PLA can have inconsistent ideal temperatures even with the same brand due to different colors and additives between batches and 185 is on the low side.

[–] damium@programming.dev 19 points 4 months ago

Yep, YouTube even has an A/B testing tool for automating this.

[–] damium@programming.dev 7 points 4 months ago

It can often improve performance and memory latency and usually only has a minor CPU performance impact as it trades cycles waiting for memory for cycles decompressing memory. It is usually decent even on low power embedded devices.

There are a few edge cases where ZRam is not great. If your data is already compressed or encrypted copying it around in memory is much more expensive. It's also harder to tell exactly how much data can be loaded into the "free" memory. It's also a bit slower for serialized memory access in large data sets if the compression ratio is low.

[–] damium@programming.dev 119 points 4 months ago (2 children)

Right image, but under those each one below would also be wearing large pants covering each side of the subtree.

[–] damium@programming.dev 2 points 5 months ago

Not necessarily without concern. Some containers have startup scripts that chown or chmod all files in some locations. It can mess up access for other containers if shared.

[–] damium@programming.dev 2 points 5 months ago (2 children)

First will be shared files between the container in a single named volume. The others will create 2 named volumes pointing at different files with example1 from the 3rd not being on NFS.

[–] damium@programming.dev 3 points 5 months ago

It depends on how the router responds to other non-forwarded ports. For UDP an open port with no response is the same as a dropped packet. A scanner will only know if the device sends an ICMP response back to indicate that it is closed.

[–] damium@programming.dev 9 points 6 months ago (4 children)

It's not well explained for sure but judging by the names of the cookies I bet those store the consent (opt in/out) values for the other tracking options. Another way of putting it would be those are functional cookies related to the cookie consent form itself so that you don't have to re-select consent options every time you visit the site.

[–] damium@programming.dev 2 points 6 months ago* (last edited 6 months ago) (1 children)

I'm not an electrician so I don't know if it would be up to code (very likely is not) but you might be able to use a current sensing relay to trigger the lights. For safety I would add a local disconnect as well.

[–] damium@programming.dev 4 points 7 months ago (2 children)

If 35° (or something close to it) is the slicer setting for overhang detection it likely changes the cooling/speed/flow settings. If that is the case you can set it to a lower detection value and maybe get better results or change the normal cooling/speed/flow to be closer so it isn't as drastic of a change.

[–] damium@programming.dev 2 points 7 months ago

From what I've read is not authentication bypass, it's a RCE using certificates to deliver the payload. If a specific signature is found it runs the code that was sent in place of the signing public key. It also means that only someone who has the ability to generate that specific key signature could use the RCE.

There were some other bits that looked like they could have been placed to enable compromising other build systems in the future when they checked for xz support.

[–] damium@programming.dev 3 points 7 months ago (3 children)

If filesystem UUIDs are IP equivalents. Then device paths are MAC addresses. FS labels are DNS. Device mapper entries are service discovery.

 

But art is where I draw the line

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