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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.

Install Tensorflow in Windows Ubuntu and MacOS

How to Customize lines and markers in Matplotlib 2.0

This article is an excerpt from a book by Allen Chi Shing Yu, Claire Yik Lok Chung, and Aldrin Kay Yuen Yim, titled Matplotlib...
Slowly Changing Dimensions - SCDs

What are Slowly changing Dimensions (SCD) and why you need them in your Data...

Below given post is an excerpt from a book by Rahul Malewar titled Learning Informatica PowerCenter 10.x. The book is a quick guide to...
Compute Discrete Fourier Transform in SciPy

How to compute Discrete Fourier Transform (DFT) using SciPy

This article is an excerpt from a book co-authored by L. Felipe Martins, Ruben Oliva Ramos and V Kishore Ayyadevara titled SciPy Recipes. This...
Scientific formulas and calculations in physics and mathematics

Top 5 programming languages for crunching Big Data effectively

One of the most important decisions that Big Data professionals have to make, especially the ones who are new to the scene or are...
Index types in Postgre SQL 10

Oracle 12c SQL and PL/SQL New Features

In this article by Saurabh K. Gupta, author of the book Oracle Advanced PL/SQL Developer Professional Guide, Second Edition you will learn new features in Oracle 12c...
Metric beat for application server and infrastructure

How to Configure Metricbeat for Application and Server infrastructure

This article is an excerpt from a book written by Pranav Shukla and Sharath Kumar M N titled Learning Elastic Stack 6.0. This book...
Challenges into web scraping

4 common challenges in Web Scraping and how to handle them

Our article is an excerpt from the book Web Scraping with Python, written by Richard Lawson. This book contains step by step tutorials on...
Netflix website showing on screen laptop with macbook pro at cafe. Netflix being popular internationally

Installing and Configuring X-pack on Elasticsearch and Kibana

This article is an excerpt from a book written by Pranav Shukla and Sharath Kumar M N titled Learning Elastic Stack 6.0. This book...
Challenges into web scraping

Creating External Tables in your Oracle 10g/11g Database

In this two-part article by Hector R. Madrid, we will learn about the External Tables in Oracle 10g/11g Database. When working in data warehouse environments, the Extraction—Transformation—Loading (ETL) cycle...
Data science project portfolio

How to create a strong data science project portfolio that lands you a job

Okay, you’re probably here because you’ve got just a few months to graduate and the projects section of your resume is blank. Or you’re...

Must Read in Cloud & Networking

ServiceNow Partners with IBM on AIOps from DevOps.com

ServiceNow and IBM this week announced that the Watson artificial intelligence for IT operations (AIOps) platform from IBM will be integrated with the IT...

Must Read in Data

Understanding the Fundamentals of Analytics Teams with John K. Thompson

Key-takeaways:   Data scientists need a tailored portfolio of projects that they own and manage to have a sense of autonomy.  The top skill or...