function hideAllExcept(searchRegex) {
        var allComments = Array.from(document.querySelectorAll('.comment-tree .comtr'))
            .map(function(e){e.style.display='none';return e});
        var topLevelComments = allComments.filter(e=> e.querySelector('img[width="0"]'));
        var matchedComments = topLevelComments.filter(e=> 
            (e.style.display = searchRegex.test(e.querySelector('.comment').innerText) ? 'table-row' : 'none')=='table-row');
        return 'Showing '+(matchedComments.length+'').padStart(3, ' ')+' out of '+topLevelComments.length+' jobs for '+searchRegex;
    }

    [
    /\b(Rust)\b/i,
    /\b(Java)\b/i,
    /\b(Scala)\b/i,
    /\b(Kotlin)\b/i,
    /\b(Swift)\b/i,
    /\b(Ruby)\b/i,
    /\b(Python)\b/i,
    /\b(PHP|PHP5|PHP7)\b/i,
    /\b(JS|JavaScript)\b/i,
    /\b(React|ReactJS)\b/i,
    /\b(Angular|Angular5|Angular6)\b/i,
    /\b(Vue|VueJS)\b/i,
    /\b(Node|NodeJS)\b/i,
    /\b(Go|GO|Golang|golang|GOLANG)\b/,
    /C#/i,
    /\bC\b|C\+\+/i,
    /\bHaskell\b/i,
    /\bErlang\b/i,
    ].map(hideAllExcept).sort().join('\n');