Hardwood, the project Gunnar Morling kick-started handling of Parquet files in Java, reached version 1. Its multi-threaded approach and zero mandatory external dependencies promise a simpler, more ...

LZ4 is lossless compression algorithm, providing compression speed > 500 MB/s per core, scalable with multi-cores CPU. It features an extremely fast decoder, with speed in multiple GB/s per core, ...

Broadcom has officially announced the availability of VMware Cloud Foundation (VCF) 9.1; the announcement was made on May 5th, and the platform has been available for download since May 12th. The ...

Abstract: This paper describes analysis and implementation of a LZ4 compression algorithm. LZ4 is derived from a standard LZ77 compression algorithm and is focused on the compression and decompression ...

With the price of RAM getting out of control, it might be a good idea to remind Linux users to enable ZRAM so they can get better performance without upgrading memory, or save money on their next ...

Abstract: Data compression is commonly used in NAND flash-based solid state drives (SSDs) to increase their storage performance and lifetime as it can reduce the amount of data written to and read ...

Imagine life without WhatsApp. Impossible right? From the moment we wake up until we turn off the lights, it’s our constant companion. WhatsApp helps us to stay connected with family, friends, ...

Researchers in Italy have developed a way to create a biometric identifier for people based on the way the human body interferes with Wi-Fi signal propagation. The scientists claim this identifier, a ...

The threat actor known as Space Pirates has been linked to a malicious campaign targeting Russian information technology (IT) organizations with a previously undocumented malware called LuckyStrike ...