The Jakarta Persistence API (JPA) is a Java specification that bridges the gap between relational databases and object-oriented programming. This two-part tutorial introduces JPA and explains how ...

An outside-in testing example in Java using a Tomcat servlet container - mbland/tomcat-servlet-testing-example. Skip to content. ... I can't seem to find any online resources from anyone else for whom ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.

Bash Scripts are essential for easing the lives of sys admins, developers, and Linux users in general. And an integral part of bash scripting is conditional statements, i.e. if, else if, and if else ...

A bug in a Java 8 support release caused the ternary operator to behave incorrectly in certain corner-cases. The bug has been fixed, and should not be a problem today. More to the point, Java 8 is no ...

A mitigating factor is that Java versions 15 and above don’t appear to be as widely used as earlier versions. Data collected in February and March 2021 from security firm Snyk showed that Java ...

An RPA program must be developed in UiPath Studio. In this ongoing example, I use the UiPath Hello World app created in a previous tutorial. A UiPath Orchestrator robot must be created, which is ...

Java SE 14 (March 2020) introduced a limited form of pattern matching as a preview feature, which becomes a permanent feature in Java SE 16 (March 2021). BT InfoQ Software Architects' Newsletter ...

DOH releases flowchart to aid parents, school officials New York's 'K-12 COVID-19 Toolkit' clarifies when to get tested or just stay home By Rachel Silberstein , Former Staff Writer Oct 5, 2020 ...