How to free port 80 on mac os x

To see current processes do this in terminal sudo lsof -i ':80' To stop the built in apache server in Mac OS X do sudo apachectl stop
How to issue letsencrypt certificate from mac os x

best option would be to use cpanel option if avaialble recommandation Install brew brew install certbot use this command certbot --apache -d this might also work sudo certbot certonly --manual create the file requested
How to disable eslint rules

Disable for specific page add this on top of the file /* eslint-disable */   Disable for whole project Create a file named .eslintignore and enter **/*
PHP function to sanitize youtube url to id

This is the code function sanitize_youtube_url_to_id($arg){ if(strpos($arg,'')!==false){ $auxa = explode('/',''); if($auxa[1]){ return $auxa[1]; } } if(strpos($arg,'')!==false || strpos($arg,'')!==false ){ if(DZSHelpers::get_query_arg($arg,'v')){ return DZSHelpers::get_query_arg($arg,'v'); } if(strpos($arg,'')!==false){ $auxa = explode('/',''); $arg = $auxa[count($auxa)-1]; } } return arg; }  
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