Joachim Posegga retweeted
There’s something ominous about the speed with which the entire world has marched to require identification on platforms and, as I expected, begin the process of banning anonymous VPNs.
Joachim Posegga retweeted
i’m speaking for everyone when i say that drone shows are way better than fireworks
Joachim Posegga retweeted
We JUST solved a hard open math problem— the moving sofa problem!
"What is the area of the largest shape that can be manuevered through an L corner of width 1?"
On Dec 2, 2024, Korean Jineon Baek proved the answer is the 18 curve section Gerver's sofa with area 2.2195..!
Joachim Posegga retweeted
+++ Einer guten Tradition folgend einmal mehr unsere nachdrückliche Empfehlung: Bitte in der Nacht auf Sonntag nicht - wir wiederholen: nicht - die Zeit umstellen, sondern nur die Uhren. Wie schon oft angemerkt kann es sonst zu Rissen im Raumzeit-Kontinuum kommen. +++
The keyboards were just wunderful...
On this day in 1981, @IBM introduced the first IBM PC.
Joachim Posegga retweeted
The concept of zero (0) was formalized by the Indian mathematician and astronomer Brahmagupta in the 7th century. In his work "Brahmasphutasiddhanta" (628 CE) he defined zero and established arithmetic rules - addition, subtraction, multiplication, and division with zero.
Thanks for the great conversation today @AmbAckermann and @SigmundGottlieb! uni-passau.de/neuburger-gesp… brought many new insights.
Joachim Posegga retweeted
Holy hannah! Disabling web search on the start menu makes it so much faster and effective. No lag at all anymore!
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Search
Make a new DWORD (32-bit) called: BingSearchEnabled
Ensure the value = 0
Joachim Posegga retweeted
Add coffee stains to LaTeX documents ctan.org/pkg/coffeestains
Joachim Posegga retweeted
Take the alphabet and do the following conversion:
A = 1
B = 2
C = 3
...
Z = 26
Words are sums of the corresponding letter values. The word PRIME is prime.
Joachim Posegga retweeted
I threw together a quick blog post explaining the recent attack on AirDrop privacy, and how Chinese law enforcement is exploiting it. blog.cryptographyengineering…


























