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Working With Dates Using the Node.js Driver
This post explores the conversion process for converting data to be native on JavaScript and Oracle, for datetime values in particular.
October 25, 2017
by Dan McGhan
· 32,665 Views · 4 Likes
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Credit Scoring: Analytics and Scorecard Development
By: Natasha Mashanovich, Senior Data Scientist at World Programming, UK Scorecard development describes how to turn data into a scorecard model, assuming tha...
October 25, 2017
by Natasha Mashanovich
· 22,613 Views · 3 Likes
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How to Perform Database Testing Using Katalon Studio
Get sample code demonstrating how to establish a database connection, execute a query, and close the connection in order to create custom keywords for database testing.
October 25, 2017
by Oliver Howard
· 18,036 Views · 7 Likes
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RED Method for Prometheus - 3 Key Metrics for Microservices Monitoring
We take a look at how to use this open source platform to monitor and test the performance of your 'as a Service' software using Google's RED method.
October 25, 2017
by Anita Buehrle
· 9,150 Views · 4 Likes
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Separate Keyspaces With Spring Data Cassandra
Learn about the code needed to allow multiple keyspaces and reasons why you might want to switch from using a single one to using multiple.
October 24, 2017
by Dan Newton
· 12,080 Views · 3 Likes
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How Neo4j Is Making Graph Technology More Accessible
In today's news: Neo4j is announcing Cypher for Apache Spark and the Neo4j Native Graph Platform. Come learn about it all, according to Neo4j's Head of Product Marketing.
October 24, 2017
by Tom Smith DZone Core CORE
· 5,638 Views · 2 Likes
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ESP8266-Based E-Paper Wi-Fi Weather Station
With an ESP8266, some e-paper, magnets, and a display, see how to build a low power weather station you can put on the fridge!
October 24, 2017
by Erich Styger
· 19,190 Views · 1 Like
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Working With Dates in JavaScript, JSON, and Oracle Database
Learn about dates in the context of JavaScript, JSON, and Oracle Database based on a RESTful API scenario.
Updated October 23, 2017
by Dan McGhan
· 25,587 Views · 1 Like
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Building Data Pipelines With Spring Cloud Data Flow
Learn how to use Spring Cloud Data Flow, a tool to build real-time data integration and data processing pipelines by stitching together Spring Boot applications.
October 23, 2017
by Randhir Singh
· 31,736 Views · 7 Likes
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Common Validation Statements With Katalon Studio
In this tutorial, learn how to use the two methods of validation supported by Katalon Studio: captured objects, and checkpoints.
October 22, 2017
by Oliver Howard
· 15,808 Views · 5 Likes
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Next Gen Service Virtualization for Continuous Delivery and DevOps
See how service virtualization and API mocking fit into DevOps and how they're becoming essential infrastructure for software teams.
October 22, 2017
by Wojciech Bulaty
· 7,428 Views · 3 Likes
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Swarmprom - Prometheus Monitoring for Docker Swarm
Learn how to set up application and infrastructure monitoring for Docker Swarm using the Prometheus open source monitoring system.
October 20, 2017
by Stefan Prodan
· 22,082 Views · 9 Likes
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Passwordless Database Authentication for AWS Lambda
In this post, we take a look at how to allow access to your RDS database from a serverless application! Read on for the details!
October 20, 2017
by Andreas Wittig
· 11,859 Views · 4 Likes
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Changing Attitudes and Approaches Towards Privacy, AI, and IoT
Big data, IoT, and AI have all contributed to the widespread use of personal info. The privacy debate is at a crossroads where the public, authorities, and companies must decide in which direction the industry will turn.
October 20, 2017
by Ira Pasternak
· 9,498 Views · 6 Likes
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Passing by Value vs. Passing by Reference in Java
While many languages put information passing into the hands of developers, all data is passed by value in Java. See how to turn that restriction to your advantage.
October 20, 2017
by Justin Albano DZone Core CORE
· 142,785 Views · 69 Likes
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Levels of Abstraction
This refresher of the various levels of abstraction in your code contains some recommended best practices and advice for tackling code smells.
October 19, 2017
by Domenique Tilleuil
· 27,215 Views · 28 Likes
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An Introduction to Caching: How and Why We Do It
When it comes to caching, what was once a nice-to-have it now a must-have. Check out this detailed article to learn everything you need to know about caching!
October 19, 2017
by Arun Tawara
· 172,505 Views · 47 Likes
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How Big Is a Terabyte of Data?
A terabyte is enormous in size. It’s difficult to put this into perspective, so let's try to understand it from two points of view: spatially and based on time.
October 19, 2017
by Buxing Jiang
· 11,995 Views · 3 Likes
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Migrating Data in Couchbase From One Bucket to Another Using XDCR
In this tutorial, learn about XDCR, a feature provided by Couchbase, can make your life simpler when it comes to data migration.
October 18, 2017
by Harsh Shrivastava
· 3,944 Views · 1 Like
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Performance Evaluation of Java ArrayLists
Let's do a performance breakdown of the ArrayList add operation to see how to get the most throughout out of your ArrayLists.
October 18, 2017
by Viraj Salaka
· 29,040 Views · 12 Likes
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