On 2020-08-08, at 11:20:25, Robert Netzlof wrote:
> 
> But do remember that in Ye Gude Auld Days, there was a widely known
> "magic" SVC which granted authorization to the user.
>  
"Widely known"?  But wasn't it always site-specific, never
distributed by IBM in a base system?  Likewise Installation
manuals always urged changing the password for IBMUSER.

> On 8/8/20, Doug Wegscheid wrote:
>> Site-specific SVC to do so?
>> 
>>    On Saturday, August 8, 2020, 12:11:14 PM EDT,robin51 wrote:
>> 
>> Padegs says that "none of our operating systems were [sic] programmed
>> to turn in the [ASCII] bit".
>> 
>> So, no-one was able to use the ASCII facility.

-- gil

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