Today we had a discussion at the office about UI elements in the required document.
the question is of a UI requirement is functional of non-functional.
"the background must be blue"
is this a functional or non-functional requirement?
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I was asked this question in an interview.
What are functional and non functional parts of an application ?
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when changing /etc/sshd_config I made a mistake and didn't notice that sshd wasn't running anymore when I logged out. Naturally I can not log back in because sshd is not running.
Is there any other way to connect back into a amazon ec2 instance?
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