Difference between su and su-
Describe difference between su and su- ?
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There is little difference in both of these commends.
su : just switch to user mode (root) but didn't provide the total user environment
su - : provide complete user environment and direct jump to user home directory also.
Describe Dirty bit?
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Discuss the effect of environmental parameters and pollution on human health.
Abstract Interpretation: We present an abstract interpretation in an informal manner, as a collection of three components: 1. A finite domain of abstract values; 2. An abstracti
A new fractional distillation column is not achieving the desired product specification. It is believed this is due to the design of the distillation column (i.e. column dimensions and internal components) and the control of its external components (i.e. reboiler and
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