Advantech AIMB-217, Руководство по началу работы

Страница: 28 / 43

Copyright 2019. All rights reserved. Advantech Co. Ltd.
Page 28
Figure 25: gedit in applications menu
To get more detailed information on how to work with this program run:
$ gedit --help
3.11 Picocom
picocom is a minimal dumb-terminal emulation program. It was designed to serve as a
simple, manual, modem configuration, testing, and debugging tool. It has also served
(quite well) as a low-tech "terminal-window" to allow operator intervention in PPP
connection scripts (something like the ms-windows "open terminal window before /
after dialing" feature). It could also prove useful in many other similar tasks.
To get more detailed information on how to work with this program run:
$ picocom -h
3.12 Rsync
Rsync is a fast and extraordinarily versatile file copying tool. It can copy locally,
to/from another host over any remote shell, or to/from a remote rsync daemon. It
offers a large number of options that control every aspect of its behavior and permit
very flexible specification of the set of files to be copied. It is famous for its delta-
transfer algorithm, which reduces the amount of data sent over the network by
sending only the differences between the source files and the existing files in the
destination. Rsync is widely used for backups and mirroring and as an improved copy
command for everyday use.
Rsync finds files that need to be transferred using a lqquick checkrq algorithm (by
default) that looks for files that have changed in size or in last-modified time. Any
changes in the other preserved attributes (as requested by options) are made on the
destination file directly when the quick check indicates that the file's data does not
need to be updated.
To get more detailed information on how to work with this program run:
$ rsync -h