Category R
All languages starting with the letter R are shown, sorted by Language.
| Language | Author | Date | Comments | Rate |
|---|---|---|---|---|
| R | Giovanni Millo | 10/05/05 | 1 |  |
| R4 script | Kang Seonghoon (Tokigun) | 06/24/05 | 0 | |
| Racket | Eli Barzilay, Ian Gibson | 08/10/12 | 0 | |
| Rail | Marinus Oosters | 08/20/06 | 1 | |
| Railo | Kevin L. | 09/26/11 | 0 | |
| Ramis Executive | Anonymous | 04/20/05 | 0 | |
| Ramis SBX | Anonymous | 04/20/05 | 0 | |
| Rapid-Q | Philipp Winterberg | 04/20/05 | 4 | |
| RapidBATCH | Philipp Winterberg | 04/20/05 | 1 | |
| Rascal | Mariusz Krawczyk | 06/26/12 | 0 | |
| Ratfor | Martyn Davies | 05/30/05 | 0 | |
| RBASIC | Philipp Winterberg | 04/20/05 | 1 | |
| RBasic+ | DSig (David Tod Sigafoos) | 07/18/05 | 1 | |
| RC Shell | Tom Culliton | 04/20/05 | 0 | |
| RealBasic | Anonymous | 04/20/05 | 2 | |
| REBOL | Anonymous | 04/20/05 | 1 | |
| REBOL/Core | Philipp Winterberg | 04/20/05 | 1 | |
| Refal | Anton Orlov | 02/11/09 | 0 | |
| Refal5 | Dendik | 04/20/05 | 1 | |
| Reflection Basic Script | Jukka Rajakangas | 08/21/06 | 2 | |
| Rel | Dave Voorhis | 05/05/06 | 0 | |
| REVERSE | Marinus Oosters | 03/11/06 | 0 | |
| ReXplace | Simon Bünzli | 04/20/05 | 0 | |
| REXX | Laurent KUPERBERG | 11/26/09 | 0 | |
| RNF2 | Dave Anderson | 10/05/08 | 0 | |
| Robocode | Peter Strömberg | 04/20/05 | 0 | |
| Robot Scripting Language | Ville Saalo | 04/20/05 | 0 | |
| Robotic | Anonymous | 04/20/05 | 0 | |
| Roco | Marinus Oosters | 04/24/10 | 0 | |
| RosAsm | James Daughtry | 04/03/06 | 0 | |
| Rosi-SQL | F.Döhrn | 04/26/06 | 0 | |
| RPAL | Manuel E. Bermudez | 05/29/05 | 1 | |
| RPF | Guenter Laudenklos | 11/24/05 | 1 | |
| RPG II | Jesse McKay | 02/06/08 | 0 | |
| RPG IV Free-Form | James Wall | 01/10/06 | 3 | |
| RPG/400 | Anonymous | 04/20/05 | 4 | |
| RPL/2 | Kiyoshi Akima | 05/22/06 | 1 | |
| Ruby | Victor Borja | 09/15/06 | 9 | |
| Ruby on Rails | bjelli | 08/15/09 | 0 | |
| Run BASIC | Brent Thorn | 02/05/07 | 1 | |
| Runtime Revolution | Jeanne deVoto, David Vaughan | 04/20/05 | 0 | |
| Ruri | Tom Rothamel | 04/20/05 | 0 | |
| RXML | Tomas | 04/20/05 | 1 | |
| RXS | Morten Bøgh | 01/13/06 | 0 | |