# Portfolio `gulp serve` Generate thumbnails: (TODO: gulpify this) ```bash convert -define jpeg:size=200x200 assets/image/* -thumbnail 100x100^ -gravity center -extent 100x100 -set filename:f 'assets/thumb/%t.%e' +adjoin '%[filename:f]' ``` After edit of src/js/d3.bundle.js run: ``` bash rollup -c ``` # TODO - minify D3.js with selective components