will help you Unfortunately you cannot input in the same results panel you have compiled in with Sublime. However, you can configure Sublime for running the compiled program in an external terminal. The link below gives you steps on how to do this:
it fixes the issue Drop the \b - it's not essential to your query (you're already matching the space), and unicode support is patchy in regular expressions. The boundary detection is ASCII only in Sublime Text 2.
Sublime Text 2 Build System (taking inputs from an input file)
fixed the issue. Will look into that further Looks like the "Emmet LiveStyle" extension duplicates text and have some bugs with input\output. There was no fixes for LiveStyle extension still and only way is to turn it off - if it works too buggy. I turned it off and everything works for me perfectly. There was the question with the same problem, but it has another title - Identify duplicate styles css - people just turned off the LiveStyle extension. The best alternatives for "Emmet LiveStyle" are "Emmet" and "LiveReload" (https://github.com/alepez/LiveReload-sublimetext3 LiveReload)+browser extension/free guard-livereload OS extention http://livereload.com/; LivePage - additional chrome extension.