OT: AttributeError

Rob Cliffe rob.cliffe at btinternet.com
Wed Sep 29 20:04:05 EDT 2021


Ah, Z80s (deep sigh).  Those were the days!  You could disassemble the 
entire CP/M operating system (including the BIOS), and still have many 
Kb to play with!  Real programmers don't need gigabytes!

On 29/09/2021 03:03, 2QdxY4RzWzUUiLuE at potatochowder.com wrote:
> On 2021-09-29 at 09:21:34 +1000,
> Chris Angelico <rosuav at gmail.com> wrote:
>
>> On Wed, Sep 29, 2021 at 9:10 AM <2QdxY4RzWzUUiLuE at potatochowder.com> wrote:
>>> On 2021-09-29 at 11:38:22 +1300,
>>> dn via Python-list <python-list at python.org> wrote:
>>>
>>>> For those of us who remember/can compute in binary, octal, hex, or
>>>> decimal as-needed:
>>>> Why do programmers confuse All Hallows'/Halloween for Christmas Day?
>>> That one is also very old.  (Yes, I know the answer.  No, I will not
>>> spoil it for those who might not.)  What do I have to do to gain the
>>> insight necessary to have discovered that question and answer on my own?
>> You'd have to be highly familiar with numbers in different notations,
>> to the extent that you automatically read 65 and 0x41 as the same
>> number ...
> I do that.  And I have done that, with numbers that size, since the late
> 1970s (maybe the mid 1970s, for narrow definitions of "different").
>
> There's at least one more [sideways, twisted] leap to the point that you
> even think of translating the names of those holidays into an arithmetic
> riddle.
>
>> ... Or, even better, to be able to read off a hex dump and see E8 03
>> and instantly read it as "1,000 little-endian".
> 59535 big endian.  Warningm flamebait ahead:  Who thinks in little
> endian?  (I was raised on 6502s and 680XX CPUs; 8080s and Z80s always
> did things backwards.)



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