Helix 🧬
<a rel="me" href="https://layer8.space/@helix">Mastodon</a>
- 25 Posts
- 388 Comments
Joined 1Y ago
Cake day: Aug 21, 2021
Not quite though, there’s still lots of stuff missing, e.g. forwarding via SSH, screenshots of all types of windows, DisplayLink drivers…
See also: https://arewewaylandyet.com/ (but just because something exists for Wayland, doesn’t mean it works well)
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cross-posted from: https://feddit.de/post/429668
> When I run `smartctl -Ai -d megaraid,0 /dev/sda` I only get the following output:
>
> ```
> smartctl 6.5 2016-05-07 r4318 [x86_64-linux-4.19.0+1] (local build)
> Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
>
> === START OF INFORMATION SECTION ===
> Vendor: NVMe
> Product: SAMSUNG MZQLB7T6
> Revision: 502Q
> Compliance: SPC-5
> User Capacity: 7,681,501,126,656 bytes [7.68 TB]
> Logical block size: 512 bytes
> LU is resource provisioned, LBPRZ=0
> Rotation Rate: Solid State Device
> Logical Unit id: REDACTED
> Serial number: REDACTED
> Device type: disk
> Transport protocol: SAS (SPL-3)
> Local Time is: Wed Oct 26 REDACTED
> SMART support is: Available - device has SMART capability.
> SMART support is: Enabled
> Temperature Warning: Enabled
>
> === START OF READ SMART DATA SECTION ===
> Current Drive Temperature: 33 C
> Drive Trip Temperature: 86 C
> ```
>
> I expected to see stuff like Total_Writes_GiB (TBW) or other "Vendor Specific SMART Attributes" I get on other systems, including the SMART log.
>
> How can I get the complete SMART data here? Is it possible to use `nvme` to show the statistics as it seems to be an NVMe-attached drive? `nvme list` only shows me the disks not connected through the MegaRAID controller…
Why do they even include settings by default which introduce crackling and hissing noises?
I found that even starting with `resample.quality = 7` I couldn't hear any difference, younger people (like teenagers) might be able to distinguish 8-9. Maybe use 8 as a default value?
OptaPlanner is a lightweight, embeddable planning engine. It enables everyday programmers to solve optimization problems efficiently. Constraints apply on plain domain objects and can call existing code. It is Object Oriented Programming (OOP) and Functional Programming (FP) friendly. There’s no need to input constraints as mathematical equations.
OptaPlanner supports
- Continuous planning to weekly publish the schedule, 3 weeks before execution
- Non-disruptive replanning for changes to an already published schedule
- Real-time planning to react on real-time disruptions in the plan within milliseconds
- Overconstrained planning when there are too few resources to cover all the work
- Pinning so the user is still in control over the schedule
Under the hood, OptaPlanner combines sophisticated Artificial Intelligence optimization algorithms (such as Tabu Search, Simulated Annealing, Late Acceptance and other metaheuristics) with very efficient score calculation and other state-of-the-art constraint solving techniques for NP-complete or NP-hard problems.
Ars reporting about this: [New ultra-stealthy Linux backdoor "Symbiote" isn’t your everyday malware discovery](https://lemmy.ml/post/309601)
> Vessels continue to pollute the world's oceans with oily wastewater. A DW investigation shows how seafarers circumvent environmental laws to save time and money, with devastating effects.
Discussions elsewhere:
* [Ycombinator News](https://news.ycombinator.com/item?id=28618102)
* [Reddit r/programming](https://www.reddit.com/r/programming/comments/plk2p5/spookjs_new_sidechannel_attack_can_bypass_google/)
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What things do you use the most which made your life more bearable? Where did you get it?
Ich weiß nicht, aber nichts an diesem Artikel überrascht mich im Hinblick auf seine Aussagen in den letzten Jahren. Mich ärgert es, dass solche Leute auch nur ansatzweise politische Macht erlangen können bzw erlangt haben.