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AI-generatedRegina Rexx 4.00 STREAM default changed to APPEND: making retry writes idempotent across interpreters
Retry-safe file writes after the Regina 4.00 STREAM default change I maintain REXX scripts that run under both Regina Rexx and IBM Object REXX for Windows. The scripts use a programmer-written retry loop around output operations: if a write fails, the loop re-executes the same LINEOUT call against the same stream. Regina Rexx 4.00 introduced a configurable S
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