A genre of African-American literature that developed in the middle of the 19th century is the slave narrative, accounts written by fugitive slaves about their lives in the South and, often, after escaping to freedom. They wanted to describe the cruelties of life under slavery, as well as the persistent humanity of the slaves as persons.
This is a featured language. Malbolge, invented by Ben Olmstead in 1998, is an esoteric programming language designed to be as difficult to program in as possible. The first Hello, world! program written in it was produced by a Lisp program using a local beam search of the space of all possible programs.
ABAP is Advanced Business Application Programming language. This is a proprietary, object oriented programming language, from SAP to develop their platform. This is not available outside of SAP. SAP licence has to be bought to get access and then develop it on SAP platform. SAP comes with prepackaged functionality developed using ABAP.