Sat, 05 Aug 2017 11:33:17 +0200
some more minor doc improvements
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1 | dav date |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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2 | ======== |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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3 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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4 | **`date [url]`** |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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5 | |
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6 | The purpose of this command is to get the current date from a server and print it to stdout (HTTP date format). This in useful in combination with the `-U` option for the `list` and `get` command. |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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7 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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8 | The *url* can be any http url. If no *url* is specified, the local time is used. |
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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9 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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10 | ### Example: incremental dav get |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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11 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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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*. |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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13 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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14 | $ dav get -R myserv/col/ |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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15 | ... |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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16 | $ dav date myserv > last_get |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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17 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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18 | After some resources are changed on the server, you can download only the modified files. |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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19 | |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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20 | $ dav get -R -U `cat last_get` myserv/col/ |
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Olaf Wintermann <olaf.wintermann@gmail.com>
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21 | |
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22 | |
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23 |