Cut Columns Record For Free

To cut by character use the -c option. This selects the characters given to the -c option. This can be a list of comma separated numbers, a range of numbers or a single number. Where your input stream is character based -c can be a better option than selecting by bytes as often characters are more than one byte.

How to do it... To print the fifth column, use the following command: $ awk '{ print $5 }' filename. We can also print multiple columns and insert our custom string in between columns. For example, to print the permission and filename of each file in the current directory, use the following set of commands:

Each line of the file can be sliced and the required data can be retrieved easily by using `cut` command. It can also be used to cut text by delimiter or character or byte position. This command has many options to cut data from the text or file in different ways.

The cut command in UNIX is a command for cutting out the sections from each line of files and writing the result to standard output. It can be used to cut parts of a line by byte position, character and field. Basically the cut command slices a line and extracts the text.

-c (column): To cut by character use the -c option. This can be a list of numbers separated comma or a range of numbers separated by hyphen(-). Tabs and backspaces are treated as a character. It is necessary to specify list of character numbers otherwise it gives error with this option.

-c (column): To cut by character use the -c option. This selects the characters given to the -c option. This can be a list of numbers separated comma or a range of numbers separated by hyphen(-). Tabs and backspaces are treated as a character.

The cut command is a command-line utility that allows you to cut out sections of a specified file or piped data and print the result to standard output. The command cuts parts of a line by field, delimiter, byte position, and character.