echo COMMAND:
echo command prints the given input string to standard output.
SYNTAX:
The Syntax is
echo [options..] [string]
OPTIONS:
-n
do not output the trailing newline
-e
enable interpretation of the backslash-escaped characters listed below
-E
disable interpretation of those sequences in STRINGs
Without -E, the following sequences are recognized and interpolated:
\NNN
the character whose ASCII code is NNN (octal)
\a
alert (BEL)
\\
backslash
\b
backspace
\c
suppress trailing newline
\f
form feed
\n
new line
\r
carriage return
\t
horizontal tab
\v
vertical tab
EXAMPLE:
echo command
echo "hscripts Hiox India"
The above command will print as hscripts Hiox India
To use backspace:
echo -e "hscripts \bHiox \bIndia"
The above command will remove space and print as hscriptsHioxIndia
To use tab space in echo command
echo -e "hscripts\tHiox\tIndia"
The above command will print as hscripts Hiox India
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