Write a shell script that adds two numbers if provided as the command line argument and if the two numbers are not entered throws an error message.
No Answer is Posted For this Question
Be the First to Post Answer
Write a shell script in Linux to shift all characters in a file forward by five characters. (Thus “a” becomes “f’”).
2 Answers Ignou, Tripura Info,
one folder contains lot of students name but I want to fetch hello with every student name individually using shell script
What is the command to find out today's date?
What is meant by $1 in shell script?
Hi, i want to zip the files that generates automatically every few minutes (files generated are in .arc extension)....any body write a script for this... thanks in advance
madhar chod unix ke 10 commands dhang se likh nahi sakta hai
Why are shell scripts used?
How to get the first line from a file using just the terminal?
Create a bash shell script that reads a line from the user consisting of 5 words and then prints them out in reverse order. Name this script "reverse.sh"
if i have 2 files file1 and file2.... file1 contains 2 columns like b a 11 aa 12 as 13 ad 15 ag 11 ar 13 ah 15 ak file2 contains b c 10 ds 11 at 15 gh 15 jk 13 iu 11 fg 13 yy can any 1 give me the program to display in this way? a b c aa 11 at ar 11 fg ad 13 iu ah 13 yy ag 15 gh ak 15 jk
c program which accept one argument as a directory name and prints all the file name along with its inode number and total count of the file in directory
What is scripting used for?