240 Matching Annotations
  1. Oct 2020
    1. Linux Memory Management at Scale

      "we had to build a complete and compliant operating system in order to perform resource control reliably"

      epic real-talk. the only people on the planet who seemed to have tamed linux for workloads. controlling memory. taming io. being on the bleeding edge, it turns out, is almost entirely about forward-progress. what can we reclaim?

      • oomd for memory protection
      • fbtax2
      • psi monitoring for io regulation
      • cgroups v2

      https://facebookmicrosites.github.io/cgroup2/docs/fbtax-results.html

    1. You have no choice. You can shop at a store that pays its workers better, sure, but the real atrocities have taken place long before your desired products have reached the shelf, and the stickers have nothing to do with it. “And here grocery has one last trick,” Lorr writes: “it allows us to hate our shrimp and eat it too. The image of the bad polluting aquaculture farmer or vulnerable exploited migrant gets imprinted in our first-world brain, while the fungibility of commodity goods—that maze of brokers and agents—gives the entire system the plausible deniability it craves.”

      Systemic change is hard. But it is the most effective tool for the job. Where are the levers and where can we stand? Who has the power and motive to make these changes?

    2. Trucking is now an industry thriving on its workers’ vulnerability

      Again, as with most other parts of the supply chain previously mentioned.

    3. boycotting a single product is pointless. “Look at what happens when abused children get pushed out of labor markets. They typically don’t suddenly find better jobs. They get pushed further underground,” he says. “What you in the West have to realize is the entire narrative is backwards. In trafficking, the media focuses on why and where poor people get into difficult situations. But maybe we should be looking at why they are poor to begin with?” The answer is, of course, the “hunger behind our hunger.”

      And now we're back to systemic problems, and how to fix them.

  2. Sep 2020
    1. Instmctional systen1S design (IS D ) is the process for creating instructional sys­tems. It is both systematic and scientific in that it is d ocume ntable , replicable in its general application, and leads to predictable outcomes

      BIG KAHUNA OF DEFINITIONS.

      ISD is the process of creating Instructional Systems which are

      An arrangement, an organized approach, a set of resources and procedures.

  3. Aug 2020
    1. Consiglio, C. R., Cotugno, N., Sardh, F., Pou, C., Amodio, D., Zicari, S., Ruggiero, A., Pascucci, G. R., Rodriguez, L., Santilli, V., Tan, Z., Eriksson, D., Wang, J., Lakshmikanth, T., Marchesi, A., Lakshmikanth, T., Campana, A., Villani, A., Rossi, P., … Brodin, P. (2020). The Immunology of Multisystem Inflammatory Syndrome in Children with COVID-19. MedRxiv, 2020.07.08.20148353. https://doi.org/10.1101/2020.07.08.20148353

    1. Successful long-lived open systems owe their success to building decades-long micro-communities around extensions/plugins, also known as a marketplace.

      This could be said of most early web standards like HTML as well...

    1. See it as an experiment where failure yields valuable insights 🔬.

      Try and figure out when you actually are the most productive. When your usage of tools actually works. The insight you gain there could help you figure out what your ideal "productivity situation" is.

      Side note, just realized this is a perfect application of cybernetics (at least as far as I understand it so far).

      1. Apply a system
      2. Observe myself within that system
      3. Gain feedback by observing how I behave in that system
      4. Use that feedback to tweak that system until I've achieved my desired goal
    2. Time management is more about a system that works and less about a tool or just a method

      I've been focusing on the wrong things. To do lists aren't going to help me manage my time more effectively. It's a tool through which a system needs to be applied. If I don't have the right system, no tool is going to work.

  4. Jul 2020
  5. Jun 2020
  6. May 2020
  7. Apr 2020
    1. Over the coming years, we will work with local and national governments in these processes seeking to radically alter their dominant way of thinking and working and to experimentally develop new distributed models of non-linear systemic governance

      👍on the practical engagement with policy.

      Still not really sure what some of the terms mean e.g. what would "distributed models of non-linear systemic governance" look like

      More generally, i need a clearer sense of what linear vs non-linear (systems) approaches involve. (e.g. don't command and control systems still involve feedback loops etc?)

      I also think i'd like his definition of systems (vs non-system) thinking. I see the term used a lot and i have a sense of this from e.g. Senge or (more precisely) in Commons' MHC "systematic" level.

  8. Jan 2020
    1. A final word: when we do not understand something, it does not look like there is anything to be understood at all - it just looks like random noise. Just because it looks like noise does not mean there is no hidden structure.

      Excellent statement! Could this be the guiding principle of the current big data boom in biology?

  9. Dec 2019
  • Tags

    Annotators

    URL

  • Tags

    Annotators

    URL

  • Nov 2019
  • Oct 2019
  • Sep 2019