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Hi,
You can use the below command to delete the invalid line.

cat data | awk '{ if(substr($1,1,5)!="" && substr($1,6,10)!="" && substr($1,11,12)!="") print $1}' > new_filtered_file_name.
...

Hi All,
Initially I had a doubt that my program is taking this much CPU util because of the for loop more than 100000 times, from the reply I have got that it has to take that much CPU time....

Thanks very much for your reply. I have checked that but usleep is called in C++ program, where I want to use usleep command which is there in debian OS.

Thanks,
chidhu

Hi All,
I need usleep command to use in one of my shell script. I am working on SunOS 5.9. Where usleep command is not available. Is there any way to use usleep command in SunOS.

Thanks In...

Thanks very much for your replies. that for loop is processing the CDR for one by one. the CDR file is having a size in MB. once it exceeds 100000 its taking 15 % of CPU time. So we doubt that its...

Hi All,
I wrote one simple for loop shell script which prints number..but this loop is infinite...but its taking lot of CPU (15.7) %. if i am using sleep cmd then cpu usage become 0.4 %....

Hi Friends,
I have written a program which will listener for more than 1000 requests per second from a single socket descriptor and then it will process those requestes. Its taking X...

Hi All,
We are having the system, where we are using the socket programming (TCP/IP), a system called plugin playing a role in between two system, where its getting the request from system1...

Thank you,

I can find which ports has been still opened using that netstat function. but i want to close those ports. because my program will try to create the socket on the same port. if that...

I have written a socker program. I have executed that program many times without closing the socket. So I want to find which all sockets binded with which file descriptor.

Is there any way to...