What does it mean by #!/Bin/sh or #!/Bin/bash at the beginning of every script?

0 Answers  

---

I want to read all input to the command from file1 direct all output to file2 and error to file 3, how can I achieve this?

1 Answers  

---

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

1 Answers  

---

Print a given number, in reverse order using a shell script such that the input is provided using command line argument only.

0 Answers  

---

What's the difference between scripting and coding?

0 Answers  

---

What is the use of "$?" Sign in shell script?

0 Answers  

---

How does shell scripting work?

0 Answers  

---

How would you compare the strings in a shell script?

0 Answers  

---

The information of the two files should be redirect to Third file in such a way that, the third file contain the information like this. 1st line in third file should be from 1st file 2nd line in Third file should be from 2nd file 3rd line in Third file should be from 1st file 4th line in Third file should be from 2nd file - - so on

2 Answers   Caritor,

---

is there any command to find user password?

4 Answers  

---

How do you debug a script?

0 Answers  

---

write a shell script to check whether all the directories in the path exist has read and write permission

1 Answers  

---