Some useful scripts

• gplize.sh - Add, remove or check copyright and GPL licence in all files in a directory. Need to adjust four variables (e.g. company name) at the start of the script. Run with no arguments to see usage.
• delyx.sh - Useful when writing your source with LaTeX but editing tables and code listings with LyX. This scripts converts all LyX files to pdflatex and strips header and footer so that the file can be included in LaTeX source. Run with no arguments to find all LyX files in (or deeper) current directory.
• abbrv-unsrt.bst - LaTeX bibliography (BibTeX) style that combines abbrv and unsrt styles: references are abbreviated and appear in order in which they are used in the text. Put it with your LaTeX sources and use in \bibliographystyle{abbrv-unsrt}.