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Answer Posted / amedela chandra sekhar
fgrep 'searchstr1 | searchchstr2' file.txt
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Is ios based on unix?
What are unix options?
What is the core of unix operating system?
What are the devices represented in unix?
How do you make programs portable on unix and dos under such circumstances?
What is unix environment?
In what way the validity fault handler concludes?
What are the common directory management commands in unix?
List a few significant features of unix?
briefly describe the shell's responsibilities?
Difference between the fork() and vfork() system call?
What is unix structure?
List the different types of files that can be made available with unix?
What are positional parameters in unix?
What are the requirements for a swapper to work?
