| Paul L. Snyder on 21 Nov 2016 09:40:12 -0800 |
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| [PLUG] [plug-announce] Mon, Nov 21, 2016: "Secrets of the Dead: What Modern Programmers Can Learn from COBOL" by Walt Mankowski (7pm at ATS in Malvern) |
The Philadelphia Area Linux Users Group (PLUG) cordially invites you
to a PLUG West meeting on Monday, November 21 at ATS in Malvern, PA
from 7-9 pm.
This month, PLUG West welcomes back Dr. Walt Mankowski, who will be
giving a talk entitled "Secrets of the Dead: What Modern Programmers
Can Learn from COBOL". Walt's description of the talk:
COBOL is the Rodney Dangerfield of the programming world â?? it
doesnâ??t get any respect. COBOL is routinely denigrated for its
verbosity and dismissed as archaic, and for good reason: COBOL
bears little to no resemblance to modern programming languages.
Yet COBOL is far from a dead language. COBOL processes an
estimated 85% of all business transactions, and 5 billion new
lines of COBOL are written every year.
I spent 10 years as a COBOL developer and saw first-hand the
good and the bad of the language. Many of its criticisms are
valid, and most PLUG attendees would probably be appalled at
COBOLâ??s syntax. But as COBOL approaches its 7th decade of
active use, itâ??s worth remembering that there are a few things
that COBOL got spectacularly right, particularly in its primary
niche in mainframe business programming. These include:
* Separation of code, presentation, and operating environment
* Datatypes to handle decimal currency amounts
* Reading and writing fixed-length records
And that appalling syntax is simple enough that even
non-programmers can learn the basics in a few hours.
Attendees will come away with old techniques they can apply to
their new systems, and a new-found respect for their elders.
Interested in Linux, BSD, and Free Software? Whether you're already an
enthusiast or want to learn more, come and join us! PLUG meetings are
free and open to everyone, and anyone who is curious is invited to
attend.
The meeting will be at the ATS office in Malvern, PA:
ATS Group & IBM Innovation Center
1200 Atwater Drive, Suite 170
Malvern, Pennsylvania 19355
For driving directions, please visit
http://www.phillylinux.org/locations/ats.html
For more information about PLUG, please visit our website at
http://www.phillylinux.org
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