Search and replace file contents and file names

Tagged bash, find, replace, search, zsh  Languages bash

Search and replace file contents

# Replace Tree with Trees
# NOTE: If you want to backup the files, change -i '' to -i (without empty string)
grep -rl Tree . |xargs sed -i '' -e 's/Tree/Trees/'

Search and replace of file names

find . -name '*observation*' -exec bash -c 'mv $0 ${0/observation/condition}' {} \;

References https://www.commandlinefu.com/commands/matching/search-replace/c2VhcmNoIHJlcGxhY2U=/sort-by-votes