This APL\11 is based on the apl11 source archive found in the Waterloo APL archive. This version has various Windows console keyboard interfaces, using fixed-width console fonts, the APL! transliteration scheme on UNIX, and UTF-8 terminal input under macOS. Note it works in 32bit mode only!
Slightly extended with spawn() and TCP/IP support.
How to use it:
- install the Dyalog keyboard layout and the APL385 Unicode font
- change your terminal to UTF-8 support
- run the `apl' executable
Note: There are excellent APL implementations like Dyalog APL, NARS2000. Otherwise here is the code. Good luck!