GitHub

Resizing an array in a ZipFileStore will lead to many duplicate entries for zarr.json in the ZipFile.

The behavior I observe is: When I append items to an array that is stored in a ZipStore, I get UserWarning: Duplicate name: 'zarr.json' and the *.zip file on disk will contain duplicate entries for ...
python-hub

Day 1: Cache-Friendly Arrays, Alternate Elements & Leaders In An Array—DSA Diary

An array is not useful in places where we have operations like insert in the middle, delete from the middle, and search in unsorted data. If you only search occasionally: Linear search in an array or ...
C&EN

Pocket Electronic Nose Integrating an Ultra-Compact Sensor Array Chip and Spatiotemporal Network Enables Highly Selective Gas Sensing

School of Microelectronics and Communication Engineering, Chongqing Key Laboratory of Bio-perception & Intelligent Information Processing, Chongqing University, Chongqing 401331, P. R. China ...
IEEE

A Circularly-Polarized Reconfigurable 360°-Scanning Phased Array for UAV Communication

Abstract: In this paper, a circularly-polarized reconfigurable 360°-scanning array antenna is proposed for unmanned aerial vehicles (UAV) communication. Reconfigurable 360° scanning can be achieved by ...
SiliconANGLE

Supabase reels in $200M for its open-source relational database

Database developer Supabase Inc. has raised $200 million in funding from a group of prominent investors at a $2 billion valuation. Fortune reported the investment today. The round included the ...