phpScribe generates documentation files for projects by parsing the comment lines inserted in the source code. The comments must be written in the code in a way they can be later interpreted by the parser. Therefore, there is a pattern that may be respected by the developers who want to use phpScribe features.
phpdocr will download, prettify, and output PHP documentation for the function or class that is supplied on the command-line, much like perldoc does for Perl and ri does for Ruby. Unless you explicitly tell it not to, phpdocr will also cache the documentation locally for fast retrieval in the future.
Pipadoc extracts extracts special comments out of source files or plaintext files and let one define rules how to bring them into proper order. This is somewhat similar to Literate Programming, but it puts the emphasis back to the code, since the source is not extracted from a given "literate text", but the documentation is extracted from the source and then the structure of the generated documentation is defined by the programmer. Pipadoc is programming language and documentation system agnostic, all it requires is that the programming language has some kind of line or block comments in one can place doc statements. It provides a plugin system where one can extend functionality. Some plugins for asciidoc, index generation, and verbatim code sections are provided.
Pod::Manual is a module that gathers the pod of several Perl modules into a comprehensive manual. Its primary objective is to generate a document that can be printed, but it also allow to output the document into other formats (e.g., docbook). podmanual is a utility that uses Pod::Manual.
prc-eclipse is an Eclipse plugin that provides support for the GNU-based PalmOS development tools, prc-tools. It provides two useful features: The first is to allow the use of the Eclipse graphical debugger interface instead of the textual gdb interface. The second is (searchable) access to PalmSource's extensive online help through Eclipse's built-in help system. These combine with the C/C++ Development Tools to make a powerful development environment.
process-getopt is a wrapper around getopt(1) for bash that allows a developer to define command line options with their descriptions through a single function call. These definitions are then used in runtime processing of command line options as well as in generating help and man pages. This results in more internal consistency in bash scripts, particularly when they are maintained and changed later. It also saves a little time in coding and producing nicely formatted documentation. It is quite similar to GNU's argp in glibc for compiled languages. Samples and a manual are included.