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The Latest Data Engineering Topics

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JMeter Parameterization: The Complete Guide
If you're wondering about how to parameterize your scripts in JMeter, then this is the resource for you. Come have a look!
February 14, 2018
by Yuri Bushnev
· 40,447 Views · 7 Likes
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What Azure Availability Zones Are and Why You Should Use Them
For enterprises using Azure for their virtual machine needs, you may be excited to learn about the rollout of Availability Zone for your backup solutions.
February 14, 2018
by Alex Bennett
· 11,969 Views · 4 Likes
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API Quota API, Webhooks, and Server-Sent Events (SSE)
An API quota API is useful for when you depend on a single API but is something that becomes almost critical when it comes to depending on many APIs
February 14, 2018
by Kin Lane
· 8,552 Views · 6 Likes
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Machine Learning With Decision Trees
This paper shows you how to get started with machine learning by applying decision trees using Python on an established dataset.
February 14, 2018
by Alan Brown
· 13,888 Views · 6 Likes
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Using PMM With External Monitoring Services
Let's see how you can use Percona Monitoring and Management's new support for external monitoring services to give you more versatility in your tool selection.
February 14, 2018
by Borys Belinksy
· 10,111 Views · 1 Like
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GitOps: High-Velocity CI/CD for Kubernetes
Check out this presentation for techniques for teams aiming for high-velocity continuous delivery using Kubernetes and Docker.
February 14, 2018
by Alexis Richardson
· 25,252 Views · 8 Likes
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Hashing With SHA-256 in Oracle 11g R2
Want to bring the SHA-256 Hashing algorithm to Oracle 11g R2? Here is how to implement a hashing method that isn't natively supported by the database.
February 14, 2018
by Emrah Mete
· 51,112 Views · 6 Likes
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Develop Custom Ensemble Models Using Caret in R
Here we review some different ways to create ensemble learning models and compare the accuracy of their results, seeing how each functions better as a composite.
February 13, 2018
by Sibanjan Das
· 16,776 Views · 7 Likes
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Scala vs. Python for Apache Spark
When using Apache Spark for cluster computing, you'll need to choose your language. Scala has its advantages, but see why Python is catching up fast.
February 13, 2018
by Tim Spann DZone Core CORE
· 32,168 Views · 13 Likes
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AWS Cognito User Pool Access Token Invalidation
Since the integrated tools in AWS Cognito aren't enough to invalidate a token once a sign out has been triggered, here's a helpful workaround.
February 13, 2018
by Ugur ARPACI
· 42,160 Views · 5 Likes
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Integrate Camunda BPMN With MySQL
In this quick post, we take a look at all the XML code and terminal commands you need to integrate these two interesting technologies.
February 13, 2018
by Praveen Buya
· 14,181 Views · 8 Likes
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The Developer's Guide to Collections
It's time for a deep dive into collections in Java, including the defining philosophy of collections, important methods, and advice for implementation.
February 13, 2018
by Justin Albano DZone Core CORE
· 49,431 Views · 92 Likes
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Apache Ignite: Setup Guide
If you're looking to get started with Apache Ignite, this is the post for you. Learn steps for binary installation, building from sources, and Maven.
February 12, 2018
by Gaurav Rai Mazra
· 10,906 Views · 5 Likes
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Machine Learning: Validation Techniques
In this post, you will briefly learn about different validation techniques: resubstitution, hold-out, k-fold cross-validation, LOOCV, random subsampling, and bootstrapping.
February 12, 2018
by Ajitesh Kumar
· 45,628 Views · 5 Likes
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Basics for Setting Up a Microservices Architecture in a Project for Spring Boot and Gradle
Learn about the components needed to build microservices architecture in a project for Spring Boot and Gradle to enable continuous delivery/deployment.
February 12, 2018
by Akash Bhingole
· 49,984 Views · 40 Likes
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A Beats Tutorial: Getting Started
Get acquainted with the E:L stack and working with the different beats: Filebeat, Packetbeat, Metricbeat, Auditbeat, Heartbeat, and Winlogbeat.
February 12, 2018
by Daniel Berman
· 15,127 Views · 6 Likes
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Event-Driven Microservices With Vert.x and Kubernetes (Part 2 of 3)
In Part 2 of this tutorial, you'll learn how to deploy your event-driven microservice application to Kubernetes for easy scaling and failover.
February 12, 2018
by Andy Moncsek
· 21,917 Views · 15 Likes
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MQTT + Apache Kafka + InfluxDB + SQL = IoT Harmony
This is a deep dive into real-time and time series IoT data using MQTT, Apache Kafka, InfluxDB, Lenses, and a handful of SQL code.
February 11, 2018
by Stefan Bocutiu
· 29,383 Views · 18 Likes
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Real-World Problems Being Solved By Open Source
Learn about the real-world problems open source is tackling - pretty much everything, since 90 to 95% of all apps are built with open source software.
February 10, 2018
by Tom Smith DZone Core CORE
· 11,879 Views · 2 Likes
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Testing Microservices: A Sane Approach in Pre-Production and Production
This article provides some good advice on how to test microservices: what to do, what not to do, and especially that you need to test everything.
February 10, 2018
by Kim Harrison
· 5,671 Views · 4 Likes
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