The president of the United States of America
The components of stimuli from sources such as vision, audition, and touch are thought to be assembled in the stimulus identification stage.
In the stimulus identification stage, performers decide if a stimulus has occurred and this is done by the sensory systems recalling information. Patterns of movements here are also detected and interpreted. Once the performer has decided if a stimulus has occurred , then they shall move on to the response selection stage, this stage acts on the information received from stimulus identification stage and is concerned with deciding which movement to make.
-n is the parameter of the grep command that displays the line number of the line which contains the searched text.
<h3 /><h3>What is Grep command?</h3>
- One of the most potent and often used tools in Linux is the grep command, which stands for "global regular expression print".
- Each line that matches a pattern is sent to standard output by grep after it searches one or more input files for such lines. Grep reads from the standard input, which is often the result of another program, if no files are given.
- Grep is instructed to display the line number of any lines that include a string that matches a pattern when the -n (or —line-number) option is used. When this option is selected, grep publishes the results of the matches to standard output along with the line number.
- -n is the parameter of the grep command that displays the line number of the line which contains the searched text.
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