| .mrd |
MathRevolt Infinity document |
| .trt |
Team Sports Scheduling System report template |
| .atp |
Microsoft Visual Studio Visual SourceSafe ACT project |
| .l |
Lex language source code |
| .mg |
Modula-3 generic module source |
| .lds |
Linux compile time header data |
| .vd |
PwrDev visual designer project file |
| .rh |
C++ resource header data |
| .is |
Modula-3 intermediate assembly data |
| .ig |
Modula-3 generic interface source |
| .bp |
DataFlex business process object |
| .din |
DataEase installation script |
| .tru |
True Basic source |
| .pl7 |
PL7-07 application file |
| .hbm |
Hibernate script |
| .bsv |
Bluespec System Verilog data |
| .prl |
Perl script |
| .txl |
TXL programming language source code |
| .hx |
Haxe source code file |
| .htr |
Microsoft Windows NT password services script |
| .ogl |
ATI overlay source code |
| .lmv |
Adobe Flash source code |
| .sxs |
SAS Stat Studio module source code file |
| .loc |
Localisation string resource header |