Petter Reinholdtsen

GnuCOBOL, a free platform to learn and use COBOL - nice free software
29th April 2020

The curiosity got the better of me when Slashdot reported that New Jersey was desperately looking for COBOL programmers, and a few days later it was reported that IBM tried to locate COBOL programmers.

I thus decided to have a look at free software alternatives to learn COBOL, and had the pleasure to find GnuCOBOL was already in Debian. It used to be called Open Cobol, and is a "compiler" transforming COBOL code to C or C++ before giving it to GCC or Visual Studio to build binaries.

I managed to get in touch with upstream, and was impressed with the quick response, and also was happy to see a new Debian maintainer taking over when the original one recently asked to be replaced. A new Debian upload was done as recently as yesterday.

Using the Debian package, I was able to follow a simple COBOL introduction and make and run simple COBOL programs. It was fun to learn a new programming language. If you want to test for yourself, the GnuCOBOL Wikipedia page have a few simple examples to get you startet.

As I do not have much experience with COBOL, I do not know how standard compliant it is, but it claim to pass most tests from COBOL test suite, which sound good to me. It is nice to know it is possible to learn COBOL using software without any usage restrictions, and I am very happy such nice free software project as this is available. If you as me is curious about COBOL, check it out.

As usual, if you use Bitcoin and want to show your support of my activities, please send Bitcoin donations to my address 15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b.

Tags: debian, english, nice free software.

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