I recently spoke with a customer that was rehosting a mainframe DB2/CICS/COBOL application to pSeries AIX. I did this in the mid-90's. When you find yourself in the UNIX or Linux world, you need to know how to use the VI editor. Since I'm now stranded in the ATL airport on Christmas day, this mini VI class is my "gift" to the DB2 LUW community.
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