What is the use of SUBSEP?
What is the use of CONVFMT?
What is the use of ERRNO?
What is the use of FIELDWIDTHS?
Write a command to print zero byte size files?
Write a command to print the line number before each line?
How add a first record and last record to the current file in linux?
How to get only zero byte files which are present in the directory?
How to display even number of records into one file and odd number of records into another file?
How to print only blank line of file?
Write a command to print the second and third line of a file without using nr?
Write a command to find the total number of lines in a file without using nr?
Write a command to print all line except first line?
Write a command to rename the files in a directory with "_new" as postfix?
In the text file, some lines are delimited by colon and some are delimited by space. Write a command to print the third field of each line.?
