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-59e5e6f274ae1148671983/]  Count the numbers of columns. [crayon-59e5e6f274ae9428204049/] Done Also as we can use awk for this task as Robert McAllister stated. [crayon-59e5e6f274aee227999225/]  ...

Continue reading