Why Is Java Important?. Java is one of the most popular programming languages used to create Web applications and platforms. It was designed for flexibility, allowing developers to write code that ...

SEPTA’s tap-to-exit program is scheduled to expand to 30th Street Station on Wednesday, making the initiative available at every Regional Rail station in Center City, the transit agency announced.

Next stop will be Suburban Station. That is, for the rollout of SEPTA’s tap-to-exit program. On Wednesday, SEPTA Regional Rail riders who get off at the Center City station and use SEPTA Key ...