Grep Questions and Answers

Recent IT Questions

1 - 4 of 4
<<PREVIOUS 1 NEXT>>

What is grep?

what is grep used for?

View Answer   |  Aug 20 2008  11:14 PM GMT
Unix, Grep
asked by Thekav

  10 pts.

Grep a variable length file in UNIX based on tilde delimiter

Hello: I need to grep a variable length UNIX file. This is a tilde delimited, 21 field file and I need to search for specific values in the 5th field. Please help. My UNIX knowledge is not very extensive. Thanks

View Answer   |  Jun 5 2008  7:27 PM GMT
Unix, Grep, delimiter
asked by Gchahl

  25 pts.

UNIX Process CPU time

hello - How can I report "current" CPU utilization for a given process on UNIX (AIX)? using ps -ef and grepping the process name and awking the C column (CPU Time) reports CPU util since boot - not current. Thanks!

View Answer   |  Apr 14 2008  1:40 AM GMT
Linux, AIX, Unix
asked by Ntg2000

  5 pts.

KILLING OLD UNIX PROCESSES

# I want to be able to extract all the oracleprod processes which are 3 days old and kill them. Are there other date functions or methods can I use? I can make a list of processes but how do I compare the date to kill those processes more than 3 days old. This problem is occurring even though I...

View Answer   |  Aug 4 2004  10:39 AM GMT
Unix tools, Solaris, Bash
asked by geoffreyhalleds

  0 pts.

1 - 4 of 4
<<PREVIOUS 1 NEXT>>