I am trying to move from R to python pandas.  I am not an expert and would welcome help.  I have searched!  I have a dataframe, sh_tags in R with a  column thumbs_id which is in hex.  I convert it to decimal like this:
sh_tags$thumb_id <- as.integer(paste("0x",sh_tags$thumbs, sep=""))
I can convert a single cell in pandas like this:
int(thumb_id .iloc[1,0],16)
But I want to do the column.
 
     
    