Simple and easy way to count the columns in cvs files in Linux using sed utility. Ous csv file is called data.csv and contains the following [crayon-592558dbe3085917789797/]  Count the numbers of columns. [crayon-592558dbe308f632370077/] Done Also as we can use awk for this task as Robert McAllister stated. [crayon-592558dbe3098804623689/]  ...

Continue reading