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Software Engineering

Ideas, insights, and strategies for today’s software engineers.

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How do I turn JSON keys and elements into table rows and columns with Oracle SQL?

By Darryl Hurley | March 30, 2017

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How can I determine if an element or value exists in JSON data with Oracle SQL?

By Darryl Hurley | March 30, 2017

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How can a MySQL query return data from multiple tables?

By Steve Perry | March 29, 2017

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What is the difference between explicit and implicit JOINs in MySQL?

By Steve Perry | March 29, 2017

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What is the difference between an inner join and outer join in MySQL?

By Steve Perry | March 29, 2017

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Why use Scala?

By Nathan Dotz | March 23, 2017

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How can I access documentation in Linux?

By Ted Jordan | March 23, 2017

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How do I manage jobs in Linux?

By Ted Jordan | March 23, 2017

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What are the standard file locations in Linux systems?

By Ted Jordan | March 23, 2017

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How can I find duplicate files in Linux?

By Arnold Robbins | March 21, 2017

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How can I make the Linux spell command more useful?

By Arnold Robbins | March 21, 2017

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How can I find out where all my disk space has gone on a Linux file system?

By Arnold Robbins | March 21, 2017

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How to use pull requests to improve your code reviews

By Brent Beer, Peter Bell | March 10, 2017

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Should you port your project from Python 2 to Python 3?

By Ben Straub | March 7, 2017

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What is YAML used for in Spring?

By Kevin Bowersox | March 3, 2017

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What annotation should I use for service registry in Spring Cloud?

By Kevin Bowersox | March 3, 2017