IPv6 Launchipv6 ready


  • Recursively change strings with find and sed

    Just imagine that you have to change the word `cat` with `mouse` in hundreds of text files. It is unrealistic to do this manually - this can be accomplished with this simple shell command:

    find ./ -type f -exec sed -i 's/string1/string2/g' {} \;

    The first parameter is...