Here command one liners

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Using HERE-STRING Here the <<< is a here-string, which lets you pass strings directly to the standard input of commands.

# read _ read_sec _ _ read_five _ <<< "$string"

# echo $read_sec

# echo $read_five

Split a string on a given character

# string="rose-merry-john-rambo"

# read -r -d - x y z <<< "$string"

# echo $x

# echo $y

# echo $z

To redirect list of strings i.e. multiline to the standard input of a command

# command <<EOL

One

Two

Three

Four

EOL

# sed 's|http://||' <<EOL

http://url1.com

http://url2.com

http://url3.com

EOL

To redirect a single line of text to the standard input of a command

# command <<< "One Two Three"

# echo "Four Five Six" | command

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