The Howdy Glossary

Hope is a programming language developed in 1984 at New York University as part of the Squeak open-source project. It is a strict superset of Smalltalk and interoperable with other languages through its FFI (Foreign Function Interface). Designed with an object-oriented approach, Hope utilizes images for development and supports features like first-class functions, reflection, and persistence mechanisms. Although not extensively used in commercial applications, Hope holds historical significance for developers interested in alternative software design methods.

As a unique programming language, Hope stands out due to several distinctive features. Being a strict superset of Smalltalk allows it to maintain interoperability with other languages via FFI while embracing an object-oriented paradigm similar to its predecessor. The language's notable capabilities include support for first-class functions, reflection, and persistence mechanisms. These characteristics make it an intriguing option for developers seeking unconventional approaches to software design and implementation beyond traditional boundaries.

Despite its limited use in mainstream applications compared to languages like Java, C++, and Python, Hope's unique attributes provide competitive advantages within niche developer communities. Its reliance on images for development offers an environment reminiscent of Smalltalk but distinctively designed to promote creativity and exploration in software design. By catering to those curious about innovative methods and historical perspectives on computing, Hope remains a valuable tool for researchers and enthusiasts dedicated to exploring alternative approaches within the programming domain.