While I agree that REXX is more appropriate for smaller projects - there are tradeoffs. If an application is going to be used frequently (100's of times per day) and performance is important then don't use REXX. If an application is going to be used less frequently, or there is a need to be able to easily and quickly update it, then REXX is excellent for that purpose. REXX allows you to prototype an application, and if it works adequately then it may be better to leave it in REXX than to rewrite it.
Just my $0.01 -------------------------------------------------------------------------- Lionel B. Dyck (Contractor) <sdg>< Mainframe Systems Programmer – RavenTek Solution Partners -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Charles Mills Sent: Tuesday, May 15, 2018 8:29 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: [EXTERNAL] Re: Heretic alert: I really detest TSO REXX (the language) I am definitely a Rexx fan but I have to agree that the necessity for hacks like these does not speak well for the language. While one can write 40,000 line applications in Rexx -- pretty amazing for what is basically a .BAT file language -- I think perhaps the larger the application the less suitable Rexx is to the task. Rexx is at its best in the 3 to 300 line range. IMHO Charles -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of David Crayford Sent: Monday, May 14, 2018 9:57 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Heretic alert: I really detest TSO REXX (the language) On 15/05/2018 12:52 PM, Paul Gilmartin wrote: > On Mon, 14 May 2018 13:52:53 -0400, Phil Smith III wrote: >> This strongly suggests being rigorous with tail naming: I use leading >> underscores for non-variable tails: >> >> G._Logging >> >> and then never use any local variables with leading underscores (yes, >> _Logging is a valid variable name). An easy convention to follow, and makes >> it easy to tell the difference between: ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN