The folks at Gradle feel that Java 9's multi-release JARs are a poor solution to a real problem for library designers. See how to create an MRJAR and why you shouldn't.
Java might be the grandaddy of them all, but there are new kids on the block. Let's see what makes Scala and Kotlin great, frustrating, and how they compare to Java.
See how to make basic customer retention analysis, build customer retention over time, deal with new vs. existing customers retention curves, and calculate retention analysis in cohorts.
"Hmmm," you might be saying to yourself, "a conversation about SQL queries in a post on conditional logic? That's strange." Ah, but maybe not so strange.
We take a look at how to organize your resource files for testing in your Java application by making use of Maven. Here's how to ensure your hierarchy works.
Here's a list of ten popular interview questions that Java developers are likely to be asked in an interview, as well as links to relevant explanations for more details.
Trees are natural, haphazard, and branching; database tables are man-made rectangles full of numbers and text. How can you possibly save a beautiful tree structure into an boring DB table?
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