Des nouvelles de présentation de Master 2 sur l'IA générative

A RAID member disk walks into a bar. Bartender asks what's wrong.
"Parity error"
"Yeah, you look a bit off"

Ah oui c'est une tradition d'accord

60 Universitäten verlassen X

If this ia irrelevant, I can't imagine the amount of irrelevant data out there.

We're not going to terraform Mars, but we're doing a good job of venusforming Earth.

A great initiative. It seems similar to Neocities.

Sinon rétablir les communications comme il faut?

Hear me out: Investing in places like public recreation centers, libraries and parks will probably do more to cure the loneliness epidemic than any technological invention.

Overengineered chrome game solver (T-Rex Chrome Dino Game) where a camera read the screen and set a motor to press the jump space.

à la date de lecture, les sites de l'ANTS listés sont:

• Immatriculation.ants.gouv.fr
• Passeport.ants.gouv.fr
• Permisdeconduire.ants.gouv.fr

Il y a aussi des sites publics:

• Service-public.fr
• Legifrance.fr
• Gouvernement.fr

How a webpage can work for everyone

Interning works by ensuring that there’s only one canonical copy of each distinct string in memory.

This is huge:

Cores may stay idle for seconds while ready threads are waiting in runqueues. In our experiments, these performance bugs caused many-fold performance degradation for synchronization-heavy scientific applications, 13% higher latency for kernel make, and a 14-23% decrease in TPC-H throughput for a widely used commercial database.

DOI: https://dl.acm.org/doi/10.1145/2901318.2901326

It may be useful to read it completely.

Fixes:

• compare the minimum load of each scheduling groups instead of the average
• Linux spawns threads on the same core as their parent thread: a node can steal threads from a another node by comparing the average load
  and two others

It is useful to read their tools (online sanity checker for invariants such as "No core remains idle while another core is overloaded")

During the 00s,dozens of papers described new schedling algorithms, [... but] a few of them were adopted in mainstream operatin systems, mainly because it is not clear how to integrate all theseideas in scheduler safely.

Similar the part Related Work describes the current state of the research on other domains: performance bugs, kernel correctness, tracing.

The resources are available on Github: https://github.com/jplozi/wastedcores