RE: ILE Propoganda

[Buck Calabro <Buck.Calabro@xxxxxxxxxxxx>]

>It seems to me that if it is code that has been
>previously written in another program, the 
>simplest and quickest way would be to copy 
>and paste that part of the code to the new 
>program. Let's face it, for most every project 
>you are working on there is a deadline

I can't tell you the number of times I've heard various junior programmers
say something similar.  How about a more realistic scenario?

"copy and paste that part of the code" versus

o Locate the code.  It's everywhere, so decide which version is closest.
o Copy and insert the code.
o Change the field names to fit the new code into the existing program.
o Check the indicators to be sure there's no overlap.
o Doing I/O? Check that we won't disturb the file pointers.
o Manipulating text? Change the array size/field lengths to match the new
requirements.
o Manipulating numbers? Change the field sizes to match the new
requirements.
o Got work fields?  Don't want to miss them.
o Test the new code to see if it works.
o Test the old code to see that it isn't broken.

Integrating at the "copy the source code" level takes more than simply
copying lines of text.  If it truly WERE that simple, wouldn't most of your
code be /COPY statements?

Buck 
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