User talk:Idrougge: Difference between revisions
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and probably some other things as well (such as the use of the REXX API interface, but that's too complicated to get into). But, ''in general'', external programs can be thought of as PROCEDUREs, ignoring the above exceptions, and possibly others. -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 22:47, 13 September 2015 (UTC) |
and probably some other things as well (such as the use of the REXX API interface, but that's too complicated to get into). But, ''in general'', external programs can be thought of as PROCEDUREs, ignoring the above exceptions, and possibly others. -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 22:47, 13 September 2015 (UTC) |
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:::Hence, they don't share global variables with the calling program. --[[User:Idrougge|Idrougge]] ([[User talk:Idrougge|talk]]) 23:34, 13 September 2015 (UTC) |
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