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Sorry , awk is not working as expected ....
#cat test_sudo
User_Alias TEST=test1,test2,test3,test4,test5,\
test6,test7,ltest8,test9


#awk '{sub(/\\/,...

Hi,

I have a text as below

test1 test2 test3\
test4 test5 test6 test7
newtest1 newtest2\
newtest3 newtest4 newtest5

And need this to be replaces to

test1 test2 test3 test4 test5...

Hyy , I need all the remaining argument , not only the third , for eg:- if the total arguments are 7 the output shuld be the last 5 arguments .. and if the total argumetns are 10 thn the o/p shuld...

Hi
I need to delete first two words from the arguments my script receives .. no matter how many arguments are passed .

Thanks
Praveen

I got a problem here

I removed the public key config on the ssh server and then tried

ssh root@$host "echo 2>&1" && echo "OK" || echo "NOK"

But it came out asking password . which I dont...

waah , thats gr8 ,

and yeah , this also didthe job , i replaced the uniq with sort -u

new_var=$(echo "$var1"|tr " " "\n"|sort -u|tr "\n" " ")


Thank You

Hi ,

I have

#echo $var1
#hdisk2 hdisk3 hdisk0 hdisk2

Now I need to remove duplicate entries from this . ie. after sorting it should only have

hdisk2 hdisk3 hdisk0 .

I can have...

Great thanks , This is helpfull.

I am using KSH and I need to check whether the remote host has been configured with ssh public key. Is there any way we can check inside a script?

NOw that the above problem is solved , I am stuck up with another grep issue,

I replaced the cat like below:-
cat $FileName | grep -v "#" | sed -e 's/ / /g' | awk '{print '$awk_filter'}' |...

I have the file as below

server1 no dr aix 5300-05-03 9119-595 20-18888 yes ftp-eagle
server2 no dr aix 5300-05-03 9119-595 20-18888 yes ftp-eagle...

How can I trap a character press in the shell script.
For eg:- I have a script runinng a infinite loops , I will need to quit if q is pressed.

I have seen the traping the signal , but they give...

Yep That worked , Great Thanks for all the help

Thats correct , but here we manually never know its 1st , 5th & 2nd cols to be extracted , so i will need this to be put it in the variables and use those variables in awk , how can we do that ?

name1 yes no yes test test2
name2 no no yes prod test3


so if the request comes to get 1st , 5th and 2nd in sequence then the o/p should be

name1 test yes
name2 prod no


And here the...

Try replacing -e with -f

Hi ,

I have a file having around 8 columns spereated by space . Now that I need to extract columns from this. The problem is this functionality is needed in a script and the required columns...