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#SPEC

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Esteemed #Fediverse

I missed an important #ActivityPub #Spec issue which is now "fixed" but _might_ even be more misleading.

I'm sorry and stressed.
Maybe I could not make the initial point clear.
So, hopefully this comment is well-understandable github.com/w3c/activitystreams (?)

---

[DE]
Liebes #Fediverse

leider hatte ich eine github Nachricht zur #ActivityPub #Spezifikation verpasst.
Nun ist es "gelöst" aber alles womöglich noch irreführender, wegen der Beispiele in den Spezifikationen :(
Könnt Ihr mal schauen?
:digitalcourage: github.com/w3c/activitystreams

GitHubexample 79 is invalid because is uses 'width', 'height' property on Image (they are only defined as in Domain of Link) · Issue #522 · w3c/activitystreamsVon gobengo

🔄 Revolutionary Linux Kernel Performance Breakthrough

🚀 #Intel's kernel test bot discovered massive 3888.9% performance improvement on #Linux #kernel
💻 Single-line code modification in memory management (mmap) delivers breakthrough
🔧 Fix addresses #THP alignment issues affecting anonymous mappings since December 2023
🎯 Optimization specifically benefits #Xeon Platinum (Cooper Lake) systems
📊 Resolves significant regressions in various benchmarks, including 600% slowdown in #SPEC #cactusBSSN
🔬 Patch maintains #THP benefits while eliminating performance penalties in specific workloads

phoronix.com/news/Intel-Linux-

www.phoronix.comIntel Spots A 3888.9% Performance Improvement In The Linux Kernel From One Line Of Code
Fortgeführter Thread

As usual, I prepped with the actual language #spec docs.oracle.com/javase/specs/j and the latest installment of #OCP study guide from @jeanneboyarsky and @selikoff.

The first time I took the exam was for Java 1.5, and after all this years, I still think it's a valuable one. No marketing fluff, no vendor crap, but really goes with you through the spec.

docs.oracle.comThe Java® Language Specification

RFC 9512:application/yaml

看到「RFC 9512: YAML Media Type」這個,原來還沒有註冊 application/yaml 啊...

另外在 media type 的文件裡面意外的給出了安全性的建議:

Code execution in deserializers should be disabled by default and only be enabled explicitly. In the latter case, the implementation should ensure (for

blog.gslin.org/archives/2024/0

Gea-Suan Lin's BLOG · RFC 9512:application/yaml看到「RFC 9512: YAML Media Type」這個,原來還沒有註冊 application/yaml 啊... 另外在 media type 的文件裡面,意外的給出了安全性的建議: Code execution in deserializers should be disabled by default and only be enabled explicitly.
#Computer#Murmuring#Network

The "#Diesel #emission and fuel #consumption fraud" - #Intel #CPU #SPEC version.

Car makers were known to tweak their engine controllers to detect test cycles for consumption and emissions - and then special parameters were used which never occur on real usage to fake the tests.

Intel did the same with its compiler. It detected SPEC test code and built in hooks to make it faster.

phoronix.com/news/oneAPI-DPC-C

www.phoronix.comTargeted Intel oneAPI DPC++ Compiler Optimization Rules Out 2k+ SPEC CPU Submissions

@paul_ipv6 posted about #project managers, fanciful #schedules, and his response involving a Magic 8-Ball. It reminded me of a story I've told about one place I worked. I've never told it here.

I was working at a small-to-medium-sized IT/#software company that had a few internal products, but mostly did outsourced R&D work for a behemoth company - one of the largest on the planet at the time.

It was classic #waterfall planning. HugeCo's R&D department would send us a high-level #spec.

1/x

#introduction I write dirty #Romance , most of it under the #spec-fic umbrella (minus the odd contemporary).

I am an eclectic human who will snicker at the word 'dongle' while in the middle of an intense conversation about #metaphyics.

I come pre-installed with #adhd , #depression , and terrible #pun habits. I can be bribed with cheese, #BannedBooks , canceled plans, and opportunities to pet cats. Fully proficient in conversational Profanity.

Cis female, pan, technically *not* a necromancer.