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_TALLY locality
Message
From
06/09/2019 07:05:24
 
 
To
06/09/2019 06:44:09
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Miscellaneous
Thread ID:
01670635
Message ID:
01670652
Views:
52
Hello Tamar,

what are you using as replacement?

TIA
Gerhard


>I have bitter experience that tells me _TALLY can't be trusted in an application that uses timers. I'd standardized on _TALLY years ago, and then worked on an application with a timer. Some of the hardest to find bugs involved the timer firing between the code that set _TALLY and the code that used it. Once I figured out what was going on, I ripped _TALLY out of the application entirely.
>
>(The absolute worst bugs in that application came from places where a variable wasn't declared local. That was the application that convinced me that local declarations were mandatory, not optional.)
>
>Tamar
Gerhard Schmidbauer
URANUS Software GmbH
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