[X4U] ICAL looping

[Daly Jessup]

>>From: Daly Jessup <jessup at san.rr.com>
>>David wrote:
>>>If an unresponsive program is using CPU cycles it's looping; if it's
>>>using none (or almost none) it's frozen.
>>If a program is unresponsive, how do you know whether it's frozen or
>>looping?  Activity Monitor?
>
>Yes, or 'ps' or 'top' in Terminal.

Excellent. "top" seems easy to me. Thank you.

Daly
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