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Linux commands for devops|grep -i |find|grep -r| most used commands for devops 2020

 

Linux commands for devops|grep -i |find|grep -r| most used commands for devops 2020


grep = grep is a command used for searching a text in a file or find the matching content text or files. grep "text" filename = it will show all the matching lines of text within that file. grep -R "text" directoryName = it will show all the matching lines of text along with file path grep -n "text" filename = it will show along with matching lines it displays line number grep -i "text" directory = it's ignore the case comparision grep -w "text" filename= it will show matches the whole word grep -o "text" directory = output the matches words only grep -c "text" filename = it will count of occurences

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