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From: Paul Winalski <paul.winalski@gmail.com>
Date: Thu, 30 Jun 2022 12:37:17 -0400
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Subject: [TUHS] Re: "9 skills our grandkids won't have" - Is this a TUHS topic?
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On 6/30/22, steve jenkin <sjenkin@canb.auug.org.au> wrote:
> What are the 1970=E2=80=99s & 1980=E2=80=99s Computing / IT skills =E2=80=
=9Cour grandkids won=E2=80=99t
> have=E2=80=9D?

Not skills, but knowledge of why some things in Unix are the way they are:

o why a memory access violation is reported as "segmentation fault" or
"bus error", and the difference between the two

o why CTRL/D is used to end a shell command line session

o why CTRL/S and CTRL/Q are used for flow control in a shell command
line session

o why an application memory dump after an application crash is called
a core file

-Paul W.