Hi all,
I'm having a problem with a script which should ultimately provide a filename by reading a value from file1 and file2 then join together.
I'm planning to use a loop/ loops to get the values out of both files and create a single string unfortunately the code currently treats the second... (7 Replies)
Hi,
I want to run the command below in the background:
tail -f file.txt | grep "pattern"
The file file.txt will start getting its contents written after this command has started getting run.
So the flow will be like this
tail -f file.txt | grep "pattern"
#The line below will write data... (0 Replies)
Hi,
i want to call two programs simultaneously from a currently running program so as to distribute the job and fasten the speed.
As of now I call the programs one after the other within the main program.
e.g.
`perl A.pl`;
`perl B.pl`;
how can I run the two paralelly?
urgent ... please... (1 Reply)
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