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<?php $test = <<<URLS https://example.com/cost-center/sub-one/sub-two/article-3/ https://example.com/cost-center/sub-one/sub-three/article-4 https://example.com/cost-center/sub-1/sub-two/sub-three/article-5/ 'https://example.com/cost-center/sub-one/sub-two/article-3/' 'https://example.com/cost-center/sub-1/sub-two/sub-three/article-5' "https://example.com/cost-center/sub-one/sub-three/article-4" "https://example.com/cost-center/sub-1/sub-two/sub-three/article-5/" URLS; echo preg_replace('#https://[^/]+/cost-center/\K([^/\s]+/)+(?=article)#', 'test/', $test);
Output for git.master, git.master_jit
/bin/php-git-master: error while loading shared libraries: libonig.so.5: cannot open shared object file: No such file or directory
Process exited with code 127.
Output for rfc.property-hooks
https://example.com/cost-center/test/article-3/ https://example.com/cost-center/test/article-4 https://example.com/cost-center/test/article-5/ 'https://example.com/cost-center/test/article-3/' 'https://example.com/cost-center/test/article-5' "https://example.com/cost-center/test/article-4" "https://example.com/cost-center/test/article-5/"

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