Ahmed Musa
Change the layout of individual pages and their text
Preserving and recalling standard catcodes
Put draft marks on selected pages
Find the date of last modification of a file
A lightweight and robust key-value parser
A robust interface to xkeyval
A robust key parser for LaTeX
A collection of LaTeX API macros
General looping macros for use with LaTeX
Flexible and configurable page range typesetting
Extended and more robust version of pgfkeys
Store the name of a defined command in a container
Create commands using parameters and keyval in parallel
Key-value parsing combining features of xkeyval and pgfkeys
Graphics and text watermarks on selected pages
Processing an environment’s body