The Gateway to Computer Science Excellence
+1 vote
362 views

Which of the following statement(s) is/are True regarding ‘nice’ command of UNIX ?

I. It is used to set or change the priority of a process.

II. A process’s nice value can be set at the time of creation.

III. ‘nice’ takes a command line as an argument.

  1. $I, II$ only
  2. $II, III$ only
  3. $I, II, III$ 
  4. $I, III$ only
in Others by
retagged by | 362 views

1 Answer

+1 vote

Nice command runs a command with a modified scheduling priority.It is used to set or change the priority of a process.  A process’s nice value can be set at the time of creation.It also takes a command line as an argument.

nice [OPTION] [COMMAND [ARG]...]
by

Related questions

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
52,315 questions
60,438 answers
201,786 comments
95,268 users