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The Latest Data Engineering Topics

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Spring Boot REST API Unit Testing With JUnit
In this tutorial, we go through the process of setting up tests to make sure your API performs as it should, using an open source technology.
August 16, 2017
by Grigor Avagyan
· 118,497 Views · 23 Likes
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To DBaaS or Not to DBaaS?
Is DBaaS (Database as a Service) really able to completely replace the DBA? This article can help you shape your opinion.
August 16, 2017
by Dzmitry Ivanou
· 9,391 Views · 4 Likes
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Managing Secrets With KMS
Password strength and security is an all important aspect of keeping your data secure. Learn how dev teams can use this AWS service to encrypt/decrypt passwords.
August 15, 2017
by Keith Gregory
· 15,970 Views · 2 Likes
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Tutorial: Connecting to ODBC Data Sources With Python and pyodbc
In this tutorial, learn how to easily install and use a DataDirect ODBC driver, Python, and pyodbc. Code samples are included.
August 15, 2017
by Saikrishna Teja Bobba
· 91,297 Views · 2 Likes
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A-Life: An Insight into Ambitious AI
A-Life is the brain behind everything that happens within the S.T.A.L.K.E.R. video game series. Learn how it works and why it's revolutionary.
August 15, 2017
by Alex Cicala
· 7,479 Views · 1 Like
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Analyst, Scientist, or Specialist? Choosing Your Data Job Title
There are tons of data job titles, including data scientist, data analyst, and data specialist. It’s important to pick one that matches your capabilities and aspirations.
August 15, 2017
by Shelby Blitz
· 10,412 Views · 7 Likes
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Hadoop Distributions: Past, Present, and Future
In a world where open-source software can avoid vendor lock-in, are major Hadoop distributors discarding some of that benefit to the detriment of Hadoop users?
August 15, 2017
by Mark Chopping
· 10,679 Views · 3 Likes
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Serverless: AWS HTTP Gateway — 502 Bad Gateway
If you're running into 502 errors when making HTTP calls with Lambda, make sure you read the manual and are returning maps.
August 15, 2017
by Mark Needham
· 16,749 Views · 3 Likes
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Microservices Tutorial: Ribbon as a Load Balancer
Learn how to set up Ribbon as a load balancer for microservices with a little background on the different types of load balancing.
August 15, 2017
by Shaamik Mitraa
· 143,814 Views · 27 Likes
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Solving a Clustering Problem Using the k-Means Algorithm With Oracle
Clustering algorithms let machines group data points or items into groups with similar characteristics. See how to use the k-means algorithm with Oracle to do clustering.
August 15, 2017
by Emrah Mete
· 13,431 Views · 7 Likes
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How to Order Streamed DataFrames
Many of the solutions that you experiment with to help you order streamed DataFrames will bring you to disappointment. Luckily, there's a light at the end of the table!
August 15, 2017
by Mahesh Chand Kandpal
· 6,953 Views · 1 Like
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15 Preventative Measures For Avoiding A Data Breach
In this article, we give a quick overview of 15 security best practices that your organization should follow to prevent security issues, such as data breaches.
August 15, 2017
by Sheza Gary
· 4,395 Views · 1 Like
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Implementing JWT Authentication on Spring Boot APIs
In this article, we take a look at a few simple ways you can shore up the security of your website or app using Spring Boot.
August 14, 2017
by Bruno Krebs
· 158,510 Views · 37 Likes
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Consumer-Driven Contracts With Pact, Feign, and Spring Data REST
Get an introduction to the concept of consumer-driven API contracts, and how to implement this with Pact, Spring Boot, and an API consumer and provider.
August 14, 2017
by Tom Hombergs
· 16,233 Views · 1 Like
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Handling Incoming Webhooks in PHP
In this article, one dev shares her opinions on handling webhooks and provides some sample code in PHP to show how she usually does it.
August 14, 2017
by Lorna Mitchell
· 27,443 Views · 4 Likes
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5 Things You May Not Have Known About jOOQ
From nullability to iterators, jOOQ and Java engage in a delicate dance around SQL and Java's quirks. With dynamic SQL in mind, let's walk through them.
August 14, 2017
by Lukas Eder
· 19,537 Views · 6 Likes
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GraphQL Benefits in a REST API, But How?
Curious as to how GraphQL compares to RESTful services? We take a look at some key differences and what GraphQL is trying to deliver.
August 14, 2017
by Ross Garrett
· 16,864 Views · 8 Likes
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Java Memory Leaks: Tools, Fixes, and More
In the effort to plug up memory leaks, here are ways you can prevent them, tools you can use to detect them, and references to consider.
August 14, 2017
by Angela Stringfellow
· 67,921 Views · 40 Likes
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Testing MQTT Messaging Brokers
If you're looking to test your IoT app's communication, here's how JMeter can load test the popular MQTT protocol, with an overview of the protocol itself.
August 13, 2017
by Roman Aladev
· 18,097 Views · 7 Likes
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5 Docker Logging Best Practices
Microservices and containers mesh well, but they make logging a challenge. Take these considerations in mind when setting up your monitoring.
August 12, 2017
by Jeffrey Walker
· 25,435 Views · 6 Likes
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