https://bioinformaticsonline.com/snippets/view/43835/commands-to-find-and-replace-in-files0? https://bioinformaticsonline.com/snippets/view/43835/commands-to-find-and-replace-in-files0 Sun, 27 Mar 2022 21:52:23 -0500 https://bioinformaticsonline.com/snippets/view/43835/commands-to-find-and-replace-in-files0 #Use SED sed -i 's/my/your/g' test.txt test2.txt test3.txt #Use FIND and SED find . -name *.txt -exec sed -i 's/my/your/g' {} \; #Use AWK awk '{sub(/{OLD_TERM}/,{NEW_TERM}); print}' {file} awk '{sub(/my/,your); print}' test.txt awk '{gsub(/i/,"a"); print}' test.txt]]> Jit