Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Unix Commands Interview Questions
Questions Answers Views Company eMail

what is ls -ltd?

HCL,

5 11774

what is the command to print last 8 lines of any text file.

10 9553

How to install scsi driver in unix? give me explanation clearly?

HCL, TCS,

1 5732

Sorry to all Technical person for mistake of Question. Now i am post currect question Why copied file permission is changed in destination. When i give all permission i.e 777 to file and copy that to other location in destination the permission is 755. But if give permission 555 in destination that file permission is 555 and if give permission 444 to file after copy in destination the file permission is 444. These all are happening in normal user. How the umask value is calculate here really i am not understand. Please write the proper answer. Thanks in Advance

TCS,

3 6312

How i'll delete a particular line from the file? Please give answer as soon as possible. Thanks in advance.

IBM,

12 16912

How to display a file name which has zero bytes in size.

Polaris,

11 14691

what is the difference between KILL and KILL -9?

Informatica, Nutanix,

5 24008

what is the difference between SED and GREP ? Which one is more better and why?

IBM,

4 33235

how to find the 51th record of a file containing 100 records in unix.

IBM,

12 16650

If JFS file system is 100% full how we can increase the file system ?

3 4810

What is shrinking file system in AIX where it actually resides?

1426

when we installing aix os the ssh installed default?

2 3587

Where LOG fiels resides in AIX and pls tel me how to remove the log file

Vestas,

6 6616

write grep commands to select the lines that have exactly two characters

PSI Data Systems,

8 19066

How to check the flavor of UNIX?

HCL, Syntel,

8 20277


Post New Unix Commands Questions






Un-Answered Questions { Unix Commands }

Which command is used to find whether the system is 32 bit or 64 bit?

169


What command will change your prompt to myprompt?

183


Which command should you use to find the remaining disk space in unix server?

189


What does pipe () return?

171


Which command will print your home directory on screen?

159






What is command statement?

157


What does the md command do?

133


Which command is used to delete all files in the current directory and all its sub-directories?

209


Why is grep called grep?

175


What is the search command in unix?

152


Which command can you use to find the currently running process in unix server?

168


What does grep v grep do?

165


What is unix command?

163


Are you in or at the office?

161


Enlist some filename manipulation commands in unix.

174