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[](https://github.com/yegor256/iexec/actions/workflows/latexmk.yml)
[](https://github.com/yegor256/iexec/blob/master/LICENSE.txt)
This LaTeX package helps you execute commands from the document and then input
their output. The package uses [`shellesc`](https://ctan.org/pkg/shellesc) package.
The development of this package was motivated by [this](https://stackoverflow.com/questions/3252957).
First, [install it](https://en.wikibooks.org/wiki/LaTeX/Installing_Extra_Packages)
from [CTAN](https://ctan.org/pkg/iexec)
and then use in the preamble:
```tex
\documentclass{article}
\usepackage{iexec}
\begin{document}
Today is \iexec{date +\%e-\%b-\%Y | tr -d '\\n'}.
\end{document}
```
The full example and all commands are available in the
[`iexec.tex`](https://github.com/yegor256/exec/blob/master/iexec.tex) file.
If you want to contribute yourself, make a fork, then create a branch,
then run `make` in the root directory.
It should compile everything without errors. If not, submit an issue and wait.
Otherwise, make your changes and then run `make` again. If the build is
still clean, submit a pull request.
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