Im actually playing NL $10 bigstack , i was thinking of giving Shortstack a try but i can't find the bankroll management page anywhere, i even went to see bronze's and begginer's articles
As a general rule of thumb for short stack strategy, you should have at least 50 buy-ins for the limit you want to play(ie. 100$ for NL10), or 100 buy-ins if you are more conservative and on the safer side.