fox34

\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesPackage{LaTeXSetup}[2020/01/16 LaTeX helpers]

% Hyphenation
% - hyphen sign, no others in this word (hy-phenation > hy-|phenation)
% "= hypen sign that allows other breaks (h"=yphenation > h-|y|phen|a|tion)
% "~ hyphen sign without line break (hy"~phenation > hy-phenation)
% \- possible hyphenation with sign (h\-yphenation > h|y|phen|a|tion)
% "" possible hyphenation without sign ((super"~)""hyphenation > (super-)*hy|pen|a|tion)
% "| break ligature and allow hyphenation

fox34

#!/usr/bin/env php
<?php

// Assuming gz content is plain text file and gzip file is concatenated

register_shutdown_function(function() { echo PHP_EOL; });

// Limit access to cli
if (PHP_SAPI !== 'cli') die('This is a console application.');
if ($_SERVER['argc'] < 2) die('Invalid number of arguments. Please provide input file.');

fox34

<?php

declare(strict_types=1);

/**
 * https://gist.github.com/fox34/2503bc11cfc1f1001a919ac655e48706
 *
 * Multiple gzip files can simply be concatenated. This function tries to extract the last chunk of a concatenated gzip file.
 * Works by searching for the magic number 1f 8b
 * Poor performance because of backtracking and multiple re-reads