Compilers (Pascal)
Free Pascal – is a mature, versatile, open source Pascal compiler. It can target many processor architectures: Intel x86 (16 and 32 bit), AMD64/x86-64, PowerPC, PowerPC64, SPARC, SPARC64, ARM, AArch64, MIPS, Motorola 68k, AVR, and the JVM. Supported operating systems include Windows (16/32/64 bit, CE, and native NT), Linux, Mac OS X/iOS/iPhoneSimulator/Darwin, FreeBSD and other BSD flavors, DOS (16 bit, or 32 bit DPMI), OS/2, AIX, Android, Haiku, Nintendo GBA/DS/Wii, AmigaOS, MorphOS, AROS, Atari TOS, and various embedded platforms. Additionally, support for RISC-V (32/64), Xtensa, and Z80 architectures, and for the LLVM compiler infrastructure is available in the development version. Additionally, the Free Pascal team maintains a transpiler for pascal to Javascript called pas2js. https://www.freepascal.org/
Operating systems
Currently, all my software is written and developed under Linux Mint, which is an easy, versatile and Windows-alike operating system. However, Free Pascal is flexible enough to compile one source code library onto many different platforms. You should no, or just a little, hustle porting our software onto other systems. Please, notify me by sending your improvements. Thank you!
Text editors
Geany – is a nice and intuitive text editor suitable for on-the-fly coding. It is tiny, yet powerful. https://www.geany.org/