Remove Algorithm Remove Bytes Remove Python
article thumbnail

Open-Sourcing AvroTensorDataset: A Performant TensorFlow Dataset For Processing Avro Data

LinkedIn Engineering

An Avro file is formatted with the following bytes: Figure 1: Avro file and data block byte layout The Avro file consists of four “magic” bytes, file metadata (including a schema, which all objects in this file must conform to), a 16-byte file-specific sync marker, and a sequence of data blocks separated by the file’s sync marker.

Datasets 102
article thumbnail

AVIF for Next-Generation Image Coding

Netflix Tech

The goal is to have the compressed image look as close to the original as possible while reducing the number of bytes required. Salient features include: Encode orchestration (with parallelization) and insights generation using Python 3 Easy reproducibility of results and Easy control of target quality range(s).

Coding 89
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

MezzFS?—?Mounting object storage in Netflix’s media processing platform

Netflix Tech

The solution: MezzFS MezzFS is a Python application that implements the FUSE interface. That is, all mounted files that were opened and every single byte range read that MezzFS received. Finally, MezzFS will record various statistics about the mount, including: total bytes downloaded, total bytes read, total time spent reading, etc.

Media 88
article thumbnail

Streaming Data from the Universe with Apache Kafka

Confluent

Having a couple of Python libraries for reading and writing data. Much of the code used by modern astronomers is written in Python, so the ZTF alert distribution system endpoints need to at least support Python. We built our alert distribution code in Python, based around Confluent’s Python client for Apache Kafka.

Kafka 102
article thumbnail

Apache Spark vs MapReduce: A Detailed Comparison

Knowledge Hut

quintillion bytes of data are created every single day, and it’s only going to grow from there. Also, there is no interactive mode available in MapReduce Spark has APIs in Scala, Java, Python, and R for all basic transformations and actions. It also supports multiple languages and has APIs for Java, Scala, Python, and R.

Hadoop 96
article thumbnail

Top 20+ Cyber Security Projects for 2023 [With Source Code]

Knowledge Hut

The project will focus on creating a user-friendly interface as a web / Desktop application and incorporating robust algorithms to assess password strength accurately. It will leverage a comprehensive database of known vulnerabilities and employ intelligent matching algorithms to identify and prioritize the vulnerabilities found.

Coding 98
article thumbnail

Bun - A fast-rising star? by Will McKenzie

Scott Logic

I’d been hearing lots of talk about Bun, particularly on the Bytes email blast but hadn’t had a chance to properly check it out so I was particularly interested in seeing how it did. Formulating a plan My first attempts were written in Python, as a way of keeping my hand in. Should I switch all my Python projects to Bun?

Bytes 52