databasher

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With lines.txt:

  printf '(%s)\n' "one two" "three four five"
  echo "How you doin'?"

Running:

  while read -r line; do
    eval command=($line)
    command+=("arg with spaces" "other arg")
    "${command[@]}"
  done < lines.txt

Yields

  (one two)
  (three four five)
  (arg with spaces)
  (other arg)
  How you doin'? arg with spaces other arg

databasher

2 年前議論

Bash handles spaces just fine.

  # store the command in an array
  X=(echo "A B")
  # execute the command
  "${X[@]}"

Yields:

A B

databasher

2 年前議論

Meanwhile, UPS's web site has mostly gone down. Their home page now reads "Sorry! We Can’t Find That Page. Looks like the page you’re trying to find may have been moved or deleted."

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