Answer / harish

fg command will put a process running in background to
foreground.

Answer / c sivakumar. kumarsiva46@yaho

'bg' means background and 'fg' foreground. This 'fg'
command using to change the background process to
foreground.

Answer / padmanaban

fg will get the process from background

Answer / jonu

fg

Typing fg alone will resume the first job were it was left off.

fg 1

Specifying the job id (in this case 1) will resume that particular job. The job id can be determined by running the bg command.

Answer / swapna

fg command will resume the recently stopped process.

What UNIX command will control the default file permissions when files are created?

4 Answers  

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

8 Answers   PSI Data Systems,

how to find largest file?

14 Answers   HCL, Microsoft, Thomson Reuters,

How to convert a hidden file to normal visible file?

8 Answers  

Why is it called a shebang?

0 Answers  

how to unzip the contents of the gzip file

1 Answers   Epsilon,

What is awk command used for?

0 Answers  

How do you know about running processes of a particular user?

11 Answers  

What is the use of egrep command in unix?

0 Answers  

Which Command is Used for temprary switch User?

5 Answers   BitWise, IBM,

what is the difference between KILL and KILL -9?

5 Answers   Informatica, Nutanix,

Write a command to find all of the files which have been accessed within the last 30 days.

14 Answers   Cisco,