Explain how to use grep command to list find the records of a file containing 10 different strings?
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What command is used to switching between users in unix?
What is the significance of the 'tee' command?
What is FIND, GREP and SED ? Could you please give me the difference between all the three? Where we use this commnands?
distinguish between physical addresses and logical address?
23 Answers College School Exams Tests, CTS, Infosys, SAX, TATA, TCS,
What do chgrp command do?
What is time_t?
What is the difference between cat and more command?
What are the general commands in using unix os for a beginner?
what does the 'tee' command do?
What is the use of find command in unix?
What is an Environment Variable?
what is the use of nice command?