Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

Your Bash maintenance script is executed by a monitoring service that reads diagnostics from standard error. For one fault condition the script must output the text ERROR: Configuration file missing to standard error without appending the normal trailing newline so the parent process can continue writing on the same line. Which single-line command accomplishes both tasks?

  • echo -n "ERROR: Configuration file missing" >&2

  • echo "ERROR: Configuration file missing" 1>&2

  • echo -E "ERROR: Configuration file missing" >&2

  • echo -e "ERROR: Configuration file missing\c" 2>&1

CompTIA Linux+ XK0-006 (V8)
System Management
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