Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

The latex preprocessor latexpp reads your main latex document and copies it to an output directory while applying a series of "fixes" that you can configure. For instance, you can remove comments, you ...

This is a simple symbolic preprocessor for cross-developing CBM BASIC programs in a more readable form, removing the need for line numbers and using labels, scopes and include directives instead. The ...

Abstract: Preprocessor-based software product lines (SPLs) are used to deal with evolution in space, in which features (so-called configuration options)—annotated in source code with #ifdefs—are ...