Difference between revisions of "Echo Command"

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(Created page with 'To display the value of a variable either use echo or print command as follows: <source lang="bash">echo $varName</source> OR <source lang="bash">printf "%s\n" $varName</source>')
 
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To display the value of a variable either use echo or print command as follows:
+
To display the value of a variable either use echo or printf command as follows:
 
<source lang="bash">echo $varName</source>
 
<source lang="bash">echo $varName</source>
 
OR
 
OR
 
<source lang="bash">printf "%s\n" $varName</source>
 
<source lang="bash">printf "%s\n" $varName</source>

Revision as of 18:51, 30 August 2009

To display the value of a variable either use echo or printf command as follows:

echo $varName

OR

printf "%s\n" $varName