2010/3/12 ????? ???????????? <olga.kryzhanovska at gmail.com>: > This one, right? > ? ? ? -i[SUFFIX], --in-place[=SUFFIX] > ? ? ? ? ? ? ?edit files in place (makes backup if extension supplied) > > -i copies the content to a temporary backup file, truncates the > original (keeping permissions, ACL flags etc) and starts processing > from backup to original file, right? > > > Which purpose has this option (I can't look at the GPL code without > getting tainted by the GPL): > --follow-symlinks > ? ? ? ? ? ? ?follow symlinks when processing in place
Yes, that's the one. > > If you use one sed script over many files then sedcomp will help you > (precompiles sed script, saving execution time in the processing > loop). Good tip! thanks!
