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Showing posts from January, 2015

Learning Forth

One of my side projects for this year is to learn the programming language, Forth. Some people might consider this an odd language to learn. It is not a popular language. There are no hot startups using it (that I know of). It doesn't even show up in the top 100 languages in the TIOBE Index. However, I am convinced learning it is worthwhile. Some of my reasons for this are: Forth is probably the most successful and widely deployed language that nobody has heard of. It is the language used to develop OpenFirmware. This boot loader is installed on the laptops of the One Laptop Per Child Project, on PowerPC based Apple Mac computers, and on SPARC based computers from SUN Microsystems. It has also been used to develop to develop control software for the National Radio Astronomy Observatory, which is where it was developed.While not as widely used as C/C++, Forth is used a lot in embedded applications and has been ported to most micro-controllers. For example, the Forth, Inc. website h…