Conventional ETL can’t keep up with the volume and velocity of data in today’s enterprises. Professionals looking to increase speed and efficiency need to move away from traditional ETL tools if they want to succeed in the digital transform…
Legacy ETL is holding you back. It’s time to enter the 21st century. This eBook is for organizations looking to teleport ahead of data ingestion challenges. Data ingestion strategies are evolving to keep pace with demands of the b…
Successful businesses are those that can take these data points and convert them into actionable information to optimize operations or to innovate, even as their records and data sources grow exponentially. This is why Change Data Capture (CDC) has bee…
These capabilities include authentication, authorization, data integrity and transport security. Other topics covered in this Refcard include Web Module, EJB and Application Client security, securing Java EE Web Services, Hot Tips and more. Highly reco…
Since its inception in 2005, Git continues to grow as the de facto standard for version control in both local and distributed environments. With its beginnings rooted in the open source community, and Linus Torvald’s original authorship, Git&rsqu…
Adopting Agile methods in your projects is easier than you think. This DZone Refcard series focuses on building software faster, better, and cheaper. Learn how specific Agile methods like evolutionary design, refactoring and automated testing will help…
Understanding how the patterns work, why they provide a benefit, and when to use them helps to ensure that software is built from reusable object oriented components. This DZone Refcard provides a quick reference to the original 23 Gang of Four design …
Use HBase when you need random, real-time read/write access to your Big Data. The goal of the HBase project is to host very large tables — billions of rows multiplied by millions of columns — on clusters built with commodity hardware. HB…
We will start by discussing two phases. First is the training phase where you will learn a model from training data. Next is the predicting phase where you will use the model to predict the unknown or future outcome. Refcardz are FREE cheat shee…
The U.S. strike that killed Qassem Soleimani could have a dramatic impact on how we prepare for and respond to cyberattacks in the United States as Iranian cyber actors have significant experience in destructive “wiper” attacks that have hi…
