- Wonder what specs use in https://rstudio.cloud
- What is the machine RStudio Cloud runs on?
- How much RAM is available?
- RStudio Server problem with CPU and RAM usage. How to improve it?
Here I tried to figure out the efficient specs for high performance and plan to buy my First Gaming PC 
... https://github.com/englianhu/report/issues/9#issuecomment-719737291, there will be best to use Cloud 
(portable anywhere with browser) compare to PC ...
