head -7 filename

if we create a file, in that 10 rows(means 1,2,....9,10
like). i want 7 row exactly, which command use in unix?
plz send this question.

Question Posted / amol tyagi

28 Answers
36374 Views
TCS, I also Faced
E-Mail Answers

Answer Posted / amol tyagi

head -7 filename

Is This Answer Correct ?

1 Yes

6 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

Explain ‘system calls’ with respect to unix commands?

1100

Which unix command to make a new directory?

1156

Who invented grep?

1172

What is pipe command in unix?

1312

How do I delete files from command prompt?

1235

What are bash commands?

1177

What is the difference between grep and grep?

1143

What are some command words?

1146

When i run a programm of orphan process. Instead of getting child's parent (ppid)=1 ..i get 1400 and it varies as per system. How can i findthe right soluion??? My pgm: #include # include int main() { int pid; pid=fork(); if(pid < 0) {exit(-1);} else if(pid==0) { printf("Child Process is Sleeping ..."); sleep(10); printf("Orphan Child's Parent ID : %u ",getppid()); } else { printf("Parent Process Completed ... %u ",getpid()); exit(0); } return 0; } Output:

2275

Name the unix command to find how many days the server has been up.

1167

What do chmod command do?

1238

What is the use of sed command in unix?

1215

What does this command do,"$more readme.txt“?

1168

How do I clear my terminal history?

1186

What do know about tee command and its usage?

1195