Astronomers have spotted something strange and spectacular: a mysterious object that keeps emitting pulses every 44 minutes. In a press release from Australia’s Curtin University, which was part of ...
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NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...
SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships. As I noted in an earlier column, JSON is great ...
Super-fast NVMe flash storage provider Pavilion has added Object storage to its Hyperparallel Flash Array (HFA), but has no plans to add SMB file access to its multi-protocol product. Fast object ...
I've seen two previous issues where a user wanted to append a json object to a file. The answers go on telling how to read the content of the file into memory, parse it as a json array, adding the new ...
Radio-frequency identification (RFID) tags have become a key component of global commerce, enabling stakeholders to track physical assets quickly and reliably. Deployed properly, the tags could be ...