Open external links in a new tab by default…
Opening links in a new browser tab is easy – right click on one and from the context menu that appears opt to ‘Open in a new tab’. You can also do that with a middle click on your mouse or with a left mouse click while holding the Ctrl key. It’s nicer if you make it so that a link opens in a new tab by default – attaching the target=_blank attribute to those anchor tags.