Synchronize the folder to the server in the Rstudio

1. Install the WinSCP

2. Set WinSCP installation path to the WIN7 Environment Variable in $PATH

3. Write the code:
1. Winscp_sync.txt:

                  open stored_session_name_in_WinSCP

                  synchronize both E:\Projects\R\data\server /homed/home/shi/anthony/tfbs_pwm/rsnp

                  exit

2. Winscp_sync.bat:

                WinSCP.exe /console /script=winscp_sync.txt

4. In Rstudio

               Call: system('./winscp_sync.bat')#Path needed