The world’s oldest living cat has turned 30 years old. According to the US New York Post and others, Flossie, the world’s oldest living cat residing in the UK, celebrated her 30th birthday on December ... The cat <<EOF syntax is very useful when working with multi-line text in Bash, eg.

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when assigning multi-line string to a shell variable, file or a pipe. Examples of cat <<EOF syntax usage in Bash: Is there replacement for cat on Windows [closed] Asked 17 years, 7 months ago Modified 1 year ago Viewed 553k times