Last updated on September 18th, 2017 at 05:33 pmShell programming provides the feature of functions  just like any other programming  language. This help us develop the program in a modular manner.Using functions in shell script to perform repetitive tasks is an excellent way to create code reuse. Code reuse is an important part of modern object-oriented programming principles. What are functions in Shell Script? Functions are  group … Continue reading Simple View of Functions in Shell Script with some practical examples »