Search in $GLDATA/parms/cur_fiscalyear.lis for the line containing "CONSOL" and return the second column of that line. Which, according to that data, should be returning '2011'. Oh, and forgot the first part, cur_fy is the variable holding that information '2011'. Its declaring cur_fy as a variable which expands to whatever grep's looking for which in this case is what's next to "CONSOL" in cur_fiscalyear.lis
---------- Post updated 02-02-11 at 12:14 AM ---------- Previous update was 02-01-11 at 11:57 PM ----------
If you have command line access try this: Type
and hit enter. Should give some results similar to this :
Good so far? Let's pipe 'df' through 'grep' and look for the word "Filesystem" in the results and only return the line containing that.
should return something like this
. Good so far? Ok last step, let's pipe all of that through 'awk' so we can see what's in the second column of those results "1K-blocks".
and we get our result. Hope that helped some.
Hi friends! I'm learning UNIX and I have a small question. Working with Shell, i put the name of one executable (in c language) + one number and it says this:
$ gcc misterioso_4.c
$ ./misterioso_4 6
got: ,
I can not find an answer in the manual because I havent applied any variable.... (5 Replies)
Can someone do me a favour and explain the following for me:
((r=$RANDOM%$n+1))
I know what $RANDOM does but what is % sign and what does it do with %$n+1? (2 Replies)
I'm trying to follow a script and I see it begins with this:
if ; then
if ; then
print "blah $0 blah blah "
exit
fi
fi
What does $# mean? I found out that $1 refers to the shell environment and the last argument that was entered or passed in the previous command. I couldn't find $#... (2 Replies)
1. The problem statement, all variables and given/known data:
I have a retake assignment to complete for my computer networks and OS class. This isn't really my area, had I known last year I could have swapped it for a different module I would have done so. I'm determined to get through it... (6 Replies)
hi all i have an example i want one help me to understand cause i tried to test it but almost fail and i don't know how can i solve this problem " the main idea to read from two files and replace something from one to another " but i don't understand why it fail all time
$ cat main.txt... (4 Replies)
this is the mksys b script....
can anyone explain .. what # and 1 in if condition
this is the first line of the script... it is not from middle of the script....
if
then
echo "Not enough parameters, need a client name for mksysb"
Usage="Usage: $0 <client name>"
... (2 Replies)
zsh 4.3.4% cat file
ACFCFACCACARCSHFARCVJVASTVAJFTVAJVGHBAJ
zsh 4.3.4% cat file1
A
C
F
R
zsh 4.3.4% <file1 while read;do printf "%s=%d\n" "$REPLY" "${#$(<file)//}";done
A=9
C=7
F=4
R=2
That was the previous post.
But , can anybody can explain me in detail about this line
zsh... (2 Replies)