Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

After upgrading springdoc to 2.8.4 we face the following startup failure: java.lang.IllegalStateException: Unable to read meta-data for class org.springdoc.core.configuration.SpringDocUIConfiguration ...

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...

Abstract: An algorithm to address the shortcoming of Bubble Sort.The short coming of bubble sort is that it is inefficient for large dataset and provides more execution time. The backtracking variable ...

We are having an issue in our production environment. I have a work around to it, but figured I would submit this to the group, just in case it is an actual bug in OpenJDK.

How to return the top or bottom n records without a filter or PivotTable in Excel Your email has been sent Returning the top or bottom n records of a data set in Excel isn’t difficult, and there are ...

How to use the FILTER() dynamic array function in Excel Your email has been sent Filtering is a huge part of many Microsoft Excel sheets, and fortunately, there are ...

Q. Is it possible to sort a column in Excel using formulas rather than the Data tab’s Sort tool, so the sort process is performed automatically as I update my data? A. Excel has announced a new ...