====== RSync ======
  * https://www.computerhope.com/unix/rsync.htm

<code bash>
rsync -aAxXhHzP --compress-level 9 --numeric-ids --delete --inplace --info=progress2 --stats "forras" "cel"
</code>


===== Hasznos kapcsolók =====
^ Kapcsoló ^ Leírás (''%%man%%''-ból) ^ Komment |
^ ''%%-A%%'', ''%%--acls%%'' | preserve ACLs (implies ''%%-p%%'') | |
^ ''%%-a%%'', ''%%--archive%%'' | archive mode; equals ''%%-rlptgoD%%'' (no ''%%-H%%'',''%%-A%%'',''%%-X%%'') | |
^ ''%%-X%%'', ''%%--xattrs%%'' | preserve extended attributes | |
^ ''%%-x%%'', ''%%--one-file-system%%'' | don't cross filesystem boundaries | |
^ ''%%--numeric-ids%%'' | don't map uid/gid values by user/group name | |
^ ''%%--partial%%'' | keep partially transferred files | |
^ ''%%-h%%'', ''%%--human-readable%%'' | output numbers in a human-readable format | |
^ ''%%-H%%'', ''%%--hard-links%%'' | preserve hard links | |
^ ''%%-v%%'', ''%%--verbose%%'' | increase verbosity | |
^ ''%%--progress%%'' | show progress during transfer | ugyanaz, mint az ''%%--info progress%%''\\ viszont ''%%--info progress2%%''-vel csak, állandóan frissített progresst for kiírni |
^ ''%%-P%%'' | same as ''%%--partial%%'' ''%%--progress%%'' | |
^ ''%%--inplace%%'' | update destination files in-place (SEE MAN PAGE) | |
^ ''%%--exclude=PATTERN%%'' | exclude files matching PATTERN | |
^ ''%%--delete%%'' | delete extraneous files from destination dirs | |
^ ''%%--delete-before%%'' | receiver deletes before transfer, not during | |
^ ''%%--delete-during%%'' | receiver deletes during the transfer | |
^ ''%%--delete-delay%%'' | find deletions during, delete after | |
^ ''%%--delete-after%%'' | receiver deletes after transfer, not during | |
^ ''%%--compare-dest=DIR%%'' | also compare received files relative to DIR  | 
^ ''%%--copy-dest=DIR%%'' | ... and include copies of unchanged files | 
^ ''%%--link-dest=DIR%%'' | ... and include copies of unchanged files | 
^ ''%%-z%%'', ''%%--compress%%'' | compress file data during the transfer | |
^ ''%%--info=stats1%%'' | | |
^ ''%%--stats%%'' | give some file-transfer stats | |
^ ''%%--chown=USER:GROUP%%'' | This  option  forces all files to be owned by USER with group GROUP. | |