NAME

       sd

SYNOPSIS

       sd  [-p|--preview]  [-F|--fixed-strings]  [-n|--max-replacements] [-f|--flags] [-h|--help]
       [-V|--version] <FIND> <REPLACE_WITH> [FILES]

DESCRIPTION

OPTIONS

       -p, --preview
              Display changes in a human reviewable format  (the  specifics  of  the  format  are
              likely to change in the future)

       -F, --fixed-strings
              Treat FIND and REPLACE_WITH args as literal strings

       -n, --max-replacements=LIMIT [default: 0]
              Limit  the  number  of  replacements that can occur per file. 0 indicates unlimited
              replacements

       -f, --flags=FLAGS
              Regex flags. May be combined (like `-f mc`).

              c - case-sensitive

              e - disable multi-line matching

              i - case-insensitive

              m - multi-line matching

              s - make `.` match newlines

              w - match full words only

       -h, --help
              Print help (see a summary with '-h')

       -V, --version
              Print version

       <FIND> The regexp or string (if using `-F`) to search for

       <REPLACE_WITH>
              What to replace each match with. Unless in string mode, you may use captured values
              like $1, $2, etc

       [FILES]
              The path to file(s). This is optional - sd can also read from STDIN.

              Note: sd modifies files in-place by default. See documentation for examples.

EXIT STATUS

       0      Successful program execution.

       1      Unsuccessful program execution.

       101    The program panicked.

EXAMPLES

       String-literal mode
              $ echo 'lots((([]))) of special chars' | sd -s '((([])))'
              lots of special chars

       Regex use. Let's trim some trailing whitespace
              $ echo 'lorem ipsum 23   ' | sd '\s+$' ''
              lorem ipsum 23

       Indexed capture groups
              $ echo 'cargo +nightly watch' | sd '(\w+)\s+\+(\w+)\s+(\w+)' 'cmd: $1, channel: $2,
              subcmd: $3'
              123 dollars and 45 cents

       Find & replace in file
              $ sd 'window.fetch' 'fetch' http.js

       Find & replace from STDIN an emit to STDOUT
              $ sd 'window.fetch' 'fetch' < http.js

                                             sd 1.0.0                                       sd(1)