docs: update
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@ -367,7 +367,7 @@ get_memory() {
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esac
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esac
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# Using '<<-EOF' is the only way to loop over a command's
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# Using '<<-EOF' is the only way to loop over a command's
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# output without the use of a pipe ('|') or subshell.
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# output without the use of a pipe ('|').
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# This ensures that any variables defined in the while loop
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# This ensures that any variables defined in the while loop
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# are still accessible in the script.
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# are still accessible in the script.
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done <<-EOF
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done <<-EOF
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@ -788,7 +788,7 @@ get_ascii() {
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ascii_width=$((${#line} > ascii_width ? ${#line} : ascii_width))
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ascii_width=$((${#line} > ascii_width ? ${#line} : ascii_width))
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# Using '<<-EOF' is the only way to loop over a command's
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# Using '<<-EOF' is the only way to loop over a command's
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# output without the use of a pipe ('|') or subshell.
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# output without the use of a pipe ('|').
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# This ensures that any variables defined in the while loop
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# This ensures that any variables defined in the while loop
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# are still accessible in the script.
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# are still accessible in the script.
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done <<-EOF
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done <<-EOF
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