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Core Java
Query DynamoDB Items with Java
On a previous post we proceeded on inserting data on a DynamoDB database. On this tutorial we will issue some…
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Software Development
[MEGA DEAL] The Complete Machine Learning Bundle (94% off)
Master AI & You’ll Achieve the Impossible: Launch Into the Innovative Field of Machine Learning with 10 Courses & 63.5…
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DevOps
dockerw – A simple Docker command wrapper for the rest of us
I am regularly working on Docker images and have to play with different settings. Thus I periodically find myself in the…
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Software Development
Eclipse Project Branding and Trademarks
As part of the project creation process, the Eclipse Foundation assumes ownership of the project’s name. As a legal entity,…
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Enterprise Java
Managing Secrets with Vault
How do you store Secrets? Passwords, API keys, secure Tokens, and confidential data fall into the category of secrets. That’s…
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Software Development
Our Tools (Sometimes) Lie to Us
My bachelors degree is in Electrical Engineering and when I started looking for my first post-college job, I had to…
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Agile
Product Owners and Learning, Part 5
When I think of POs and the team, I think of learning in several loops: The PO learns when the…
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Software Development
Increasing Resource Efficiency with Microscaling
According to Gartner, the average data center utilization worldwide is around 10 to 15 percent, which isn’t great for resource…
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Software Development
Using Apache Spark SQL to Explore S&P 500, and Oil Stock Prices
This post will use Apache Spark SQL and DataFrames to query, compare and explore S&P 500, Exxon and Anadarko Petroleum…
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