Create a single command string that will modify the file

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Reference no: EM13947889

Please see the attached file for the complete problem.

Please help me with this programming question:

Create a single command string that will modify the file called myfile and change all occurrences of the ! to a :. The command string must also sort the file numerically on the GID field and then save the output to a file called newfile.

Replace the ## in the command string below with the correct characters to make the above described work.
sed 's/!/:/g' myfile | sort -### -t: > ~/newfile

Reference no: EM13947889

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