fork(1) download
  1. Before <- "ACEMOGLU, D., ROBINSON, J., (2012) WHY NATIONS FAIL, (3)"
  2. After <- "ACEMOGLU, D., ROBINSON, J., 2012, WHY NATIONS FAIL, (3)"
  3. gsub("\\((\\d{4})\\)", "\\1,", Before)
  4. After
Success #stdin #stdout 0.16s 175424KB
stdin
Standard input is empty
stdout
[1] "ACEMOGLU, D., ROBINSON, J., 2012, WHY NATIONS FAIL, (3)"
[1] "ACEMOGLU, D., ROBINSON, J., 2012, WHY NATIONS FAIL, (3)"