This extension is for registering S.H.Ho communal dining.
S.H.Ho College Communal Dining Registration Extension for Chrome
Registering communal dinging every month is such a pain since it needs hundreds of clicks.Now, you don't have to click repeatedly any more, instead, every thing will proceed automatically by the extension. Only thing you should do is having a cup of coffee and wait.
Details and source code can be found here: https://github.com/SaneBow/shhoDinningReg