virtual IFPA room: https://shorturl.at/uxLS5
https://www.stringwiki.org/wiki/SPIRES_script
sed -E "s/[$]([^$]+)[$]?/<math>\1<\/math>/g" inline-eqn.tex
A python script to process an input .tex or .fls file, parse all local input files (e.g., style files, .bbl, figures, etc.) used to generate the resulting (PDF only!) output, and package all of them in a neat tarball ready to upload to a repository, e.g. at arXiv.
usage: tartex.py [-h] [-b] [-f FILES] [-o OUTPUT] [-v] [-x EXCL] fname Build a tarball including all source files needed to compile your TeX file. positional arguments: fname Input file name (.tex or .fls) (mandatory) optional arguments: -h, --help show this help message and exit -b, --bib find and add bib file to tarball -f FILES, --files FILES Comma separated list of additional files to tar (locations relative to main TeX source) -o OUTPUT, --output OUTPUT Name of output tar.gz file (w/o the .tar.gz part) -v, --verbose Display file names added to tarball -x EXCL, --excl EXCL Comma separated list of files to exclude from tarball (locations relative to main TeX source)
Python, Octave and Scilab scripts and functions to quickly lookup the value of χ² corresponding to a specified σ and degrees of freedom: See here