This query doesn't work in super but does in Postgres. $ super -f parquet -o data.parquet -c "values {a:1},{a:1},{a:2}" && super -c "SELECT SUM(DISTINCT a) + SUM ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A decade ago astrophysicists at the Laser Interferometer Gravitational-Wave Observatory (LIGO), operated by the California Institute of Technology and the Massachusetts Institute of Technology, ...

The darts puzzle in the Billiard Room is a Blue Prince puzzle you’ll encounter early during your daily expeditions through Mt. Holly. While not essential for reaching the fabled Room 46, it’s still ...

SQL. Contribute to Shashidhar61/SQL development by creating an account on GitHub.

Masaki Kashiwara received the honor, often regarded as the Nobel Prize in mathematics, for work that combined different mathematical fields to solve challenging problems. By Kenneth Chang Masaki ...

ABSTRACT: A multi-dimensional mathematical theory applied to texts belonging to the classical Greek Literature spanning eight centuries reveals interesting connections between them. By studying words, ...

Databases are essential for storing and retrieving structured data supporting business intelligence, research, and enterprise applications. Querying databases typically requires SQL, which varies ...

ABSTRACT: The eta function is examined over the critical strip 0<σ<1 and there is an investigation of the statement that all zeros of the zeta function must lie on the critical line Re( s )=1/2 . A ...