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Big Data News

Get the latest Big Data news, insights and updates from the Packt Hub. We’ll help you get to grips with NoSQL databases like MongoDB. With the vast quantities of Data currently stored by businesses, it’s becoming increasingly important to manage it in logical and secure ways. Therefore, the Hub provides news and insights around technologies like Hadoop and AWS to help keep you up to date.

terrorist attack

How social media enabled and amplified the Christchurch terrorist attack

The recent horrifying terrorist attack in New Zealand has cast new blame on how technology platforms police content. There are now questions about whether...
Facebook and Arm join Yocto Project as platinum members

Facebook tweet explains ‘server config change’ for 14-hour outage on all its platforms

Facebook has said a "server configuration change" was to blame for an 14-hour outage of its services, which took down the Facebook social media...
Mark Zuckerberg publishes post outlining plans to tackle election interference

Facebook under criminal investigations for data sharing deals: NYT report

Investigations into Facebook's data handling keep piling up. Yesterday, The New York Times reported about the federal prosecutors being in the midst of a...
Apple iPhone 6s screen with social media applications Facebook, Instagram, Twitter, Google, Youtube, Vimeo, LinkedIn, Pinterest, WhatsApp etc.

Facebook family of apps hits 14 hours outage, longest in its history

The biggest interruption ever suffered by Facebook goes beyond 14 hours at a stretch. Twitter was flooded with tweets about Facebook, Instagram and Whatsapp...
Julia 1.0 has been released

Hadoop 3.2.0 released with support for node attributes in YARN, Hadoop submarine and more

The team at Apache Hadoop released Apache Hadoop 3.2.0, an open source software platform for distributed storage and for processing of large data sets....
Law Books

Open Government Data Act makes non-sensitive public data publicly available in open and machine...

On Monday, the U.S President, Donald Trump signed the Foundations for Evidence-Based Policymaking (FEBP) Act, which includes the Open, Public, Electronic and Necessary (OPEN)...
Tech trends that might die in 2019

4 things in tech that might die in 2019

If you’re in and around the tech industry, you’ve probably noticed that hype is an everyday reality. People spend a lot of time talking...
Key data science trends for 2019

Quantum computing, edge analytics, and meta learning: key trends in data science and big...

When historians study contemporary notions of data in the early 21st century, 2018 might well be a landmark year. In many ways this was...
folder search concept

How Facebook uses HyperLogLog in Presto to speed up cardinality estimation

Yesterday, Facebook shared how they use HyperLogLog (HLL) in Presto to do computational intensive operations like estimating distinct values within a huge dataset. With...
Twitter

Twitter adopts Apache Kafka as their Pub/Sub System

Yesterday, Twitter shared that they are migrating to Apache Kafka from an in-house Pub/Sub system, EventBus which is built on top of Apache DistributedLog....

Must Read in Cloud & Networking

Red Hat open sources Project Quay container registry

Yesterday, Red Hat introduced the open source Project Quay container registry, which is the upstream project representing the code that powers Red Hat Quay...

Five reasons to begin a Packt subscription

Must Read in Data

Five reasons to begin a Packt subscription

The Packt library provides you with all the tools you need to stay relevant in tech, whether you’re looking to brush up your PHP...

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