lucevers wrote:
Hi,
Howto start a 'tail -f' shell command and follow online the results.
Example: like the PHP 'passthru' command.
The example below can start the command buts wait until the shell is finished.
<%= %x{ls -l} %>
or 'popen' same problem.
There is a file-tail package available on the RAA that I recommend instead of shelling out. Cross-platform, too.
Regards,
Dan
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