High Performance

Packt Hub provides the latest around High Performance News. If you’re a Python or Java programmer then look no further. We have the news you need to stay ahead of the game.

How to become an exceptional Performance Engineer

Whenever I think of performance engineering, I am reminded of Amazon’s CEO Jeff Bezos’ statement, “Focusing on the customer makes a company more resilient.”...

Replication Solutions in PostgreSQL

In this article by Chitij Chauhan, Dinesh Kumar, the authors of the book PostgreSQL High Performance Cookbook, we will talk about various high availability...

A Different Kind of Database

(For more resources related to this topic, see here.) Explosive growth Relational databases worked well when systems were serving hundreds or even thousands of users, but...

Optimization in Python

The path to mastering performance in Python has just started. Profiling only takes us half way there. Measuring how our program is using the...
TensorFlow 2.0 is coming.

Intel Optane DC Persistent Memory available first on Google Cloud

On 30th October, Google announced in a blog post the alpha availability of virtual machines with 7TB of total memory utilizing Intel Optane DC...
Quantum Computing

Quantum Computing is poised to take a quantum leap with industries and governments on...

“We’re really just, I would say, six months out from having quantum computers that will outperform classical computers in some capacity". -- Joseph Emerson, Quantum...

Swift Power and Performance

In this article by Kostiantyn Koval, author of the book, Swift High Performance, we will learn about Swift, its performance and optimization, and how...

UK researchers build the world’s first quantum compass to overthrow GPS

British researchers have successfully built the world’s first standalone quantum compass, which will act as a replacement for GPS as it allows highly accurate...

Apache Cassandra: Working in Multiple Datacenter Environments

Cassandra High Performance Cookbook Over 150 recipes to design and optimize large scale Apache Cassandra deployments       Changing debugging to determine where read operations are...
functional programming

Seven wrongs don’t make the one right: Solving a problem with Functional Javascript

Functional Programming has several advantages for better, more understandable and maintainable code. Currently, it's popping up in many languages and frameworks, but let's not...

Must Read in Programming

Learning Essential Linux Commands for Navigating the Shell Effectively 

Once we learn how to deploy an Ubuntu server, how to manage users, and how to manage software packages, we should take a moment...