comparison: docs/src/date.md
docs/src/date.md
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| 1 dav date | |
| 2 ======== | |
| 3 | |
| 4 **`date [url]`** | |
| 5 | |
| 6 The purpose of this command is to get the current date from a server and print it on stdout (http date format). This in useful in combination with the `-U` option for the `list` and `get` command. | |
| 7 | |
| 8 The *url* can be any http url. If no *url* is specified, the local time is used. | |
| 9 | |
| 10 ### Example: incremental dav get | |
| 11 | |
| 12 It is possible to download only resources, which are modified since a specified date. The *date* command allows you to easily store the date of the last *get*. | |
| 13 | |
| 14 $ dav get -R myserv/col/ | |
| 15 ... | |
| 16 $ dav date myserv > last_get | |
| 17 | |
| 18 After some resources are changed on the server, you can download only the modified files. | |
| 19 | |
| 20 $ dav get -R -U `cat last_get` myserv/col/ | |
| 21 | |
| 22 | |
| 23 |
