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Hi Subbeh,

I am not getting the output when i run it in bash. it is blank

Hi Subbeh,

I am Getting error command not found when i run the above command.

i have to remove the commented (/* . . . .*/) part which starts in one line and ends in other.help me with generic code because i have 1000 to 10k lines code which i have to remove.

data one;...

Hi Raja,

Thanks for the help man. Since perl is new to me i have asked some things.

hi raja,

but it is not working in this case.
&mns=cdc
&bbb=34

&sss = &mns + &bbb

---------- Post updated at 05:16 AM ---------- Previous update was at 05:10 AM ----------

Hi Raja,...

Hi Rajamadhavan,

Ya now it works but the it should not replce the undeclared variable tp space. as i need those values.

Hi Rajamadhavan,

Nested quantifiers in regex; marked by <-- HERE in m/&(\w++ <-- HERE )(?!=)/ at -e line 1.

i am getting following error when i run your code

Hi rdrtx1,

It not working for the generic thing. i dont have same line there will be different lines but with the same format. if you have any idea share it.

---------- Post updated at 03:32...

Hi Yoda,
It is not working for the complex things like the text below: i have 500 to 1000 lines in the txt file which i have to replace.

I have a lerarne a &lesson=ddd;
which i have to for...

Going to work on this part again. .

---------- Post updated 07-24-13 at 03:23 AM ---------- Previous update was 07-23-13 at 08:32 AM ----------

I have used following codes but i didnt get the...

Hi I have a requirment here. I have to out the string after the particular word. for example i have the to extract the first word after the word disk. help me out. i have tried the folloing code but...

i have little challenge, help me out.i have a file where i have a value declared and and i have to replace the value when called. for example i have the value for abc and ccc. now i have to...

sed 's# */.*/##' input > output

Thanks It would be great if u explain the code since i am new to unix . I have other pattern search in which i will implement the same.

I have tried this code :
egrep -v '/|/' Comm.TXT> vvv.txt

I have tried a lot, Need your help guys.

SAS Program:

data one ; /* Data step */
Input name $; /*Dec variables*/

I want to remove the commented part(/* Data step */) alone. I have tried...

I have tried a lot, Need your help guys.

SAS Program:
data one ; /* Data step */
Input name $; /*Dec variables*/

I want to remove the commented part(/* Data step */) alone. I have tried...