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#The sender creates a file name abc.txt~. When transmission is complete, the sender renames the file to abc.txt. You regular expression is something like ^.*\.txt$
#The sender creates a file named abc.txt. When it is ready, a second file with 0 byte will be created. The name of the second file is abc.txt.trigger You regular expression is something like ^.*\.txt.trigger$ With this approach you have the disadvantage, that on scheduler_file_path the name of the trigger file is found, not the name of the file that should be executed
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