Build your Java skills from the ground up by working on simple tasks and beginner-friendly projects. Challenge yourself with more complex Java problems, including those focused on multithreading and ...

A step-by-step guide to installing the tools, creating an application, and getting up to speed with Angular components, ...

Abstract: Using the method of moments, we analyze three types of series-fed array antennas for circular polarization. First, we present a reference antenna's radiation characteristics with symmetrical ...

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 ...

Major street closures are in effect near the United Center, McCormick Place and around busy areas of downtown Chicago for the Democratic National Convention, which kicks off Monday. Many of the street ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There are several ways to find duplicates in a Java List, array or other collection class. The ...

Is your feature request related to a problem? with is great shorthand for looping over instances with the same object_index, and seems implicit that it's functionality should work for user-provided ...

A pair of historic Loop skyscrapers facing demolition by the federal government once again top Preservation Chicago’s annual list of most endangered buildings. Legislators approved a $52 million ...

Abstract: A two-state feedback loop is presented which increases the effectiveness of an adaptive array in the presence of pulsed interference signals. In the case of the two-state feedback loop, one ...