grep tips
The following will create a new file with lines removed containing given pattern: cat file.txt | grep -v "pattern" >filtered.txt Match two words: grep -E -i -w 'word1|word2' sourcefile.txt
The following will create a new file with lines removed containing given pattern: cat file.txt | grep -v "pattern" >filtered.txt Match two words: grep -E -i -w 'word1|word2' sourcefile.txt