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Top Forums Shell Programming and Scripting Change directory within a bash shell script Post 303028367 by RudiC on Saturday 5th of January 2019 04:56:14 PM
Old 01-05-2019
Welcome to the forum.



Not sure I understand the problem. Would you please carefully proofread your post and correct typos and logical errors (using the "edit" button at the lower right)? Like the ABC?DEF/*.done - is that a (wildcarded) directory or a sequence of files?


You don't seem to cd to anywhere, so why should it (what is it?) go "back to the original folder"? What exactly "isnt working"? Show the error messages.


And, give some data, like real filenames, as your sample "FilePrefix_20181120_075221_3.done" doesn't go well with the "${file:0:31}" shell expansion. Is your target directory meant to be an absolute path? Did you realize that your second expansion "${file##*.}" doesn't do anything as there's no . left in the file name?
 

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RMF(1)								     [nmh-1.5]								    RMF(1)

NAME
rmf - remove an nmh folder SYNOPSIS
rmf [+folder] [-interactive | -nointeractive] [-version] [-help] DESCRIPTION
Rmf removes all of the messages (files) within the specified (or default) folder, and then removes the folder (directory) itself. If there are any files within the folder which are not a part of nmh, they will not be removed, and an error will be produced. If the folder is given explicitly or the -nointeractive option is given, then the folder will be removed without confirmation. Otherwise, the user will be asked for confirmation. If rmf can't find the current folder, for some reason, the folder to be removed defaults to `+inbox' (unless overridden by user's profile entry "Inbox") with confirmation. If the folder being removed is a subfolder, the parent folder will become the new current folder, and rmf will produce a message telling the user this has happened. This provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list and returning to the current folder from which the list was extracted. If rmf s used on a read-only folder, it will delete all the (private) sequences (i.e., "atr-seq-folder" entries) for this folder from your context without affecting the folder itself. Rmf irreversibly deletes messages that don't have other links, so use it with caution. FILES
$HOME/.mh_profile The user profile PROFILE COMPONENTS
Path: To determine the user's nmh directory Current-Folder: To find the default current folder Inbox: To find the default inbox SEE ALSO
rmm(1) DEFAULTS
`+folder' defaults to the current folder, usually with confirmation `-interactive' if +folder' not given, `-nointeractive' otherwise CONTEXT
Rmf will set the current folder to the parent folder if a subfolder is removed; or if the current folder is removed, it will make "inbox" current. Otherwise, it doesn't change the current folder or message. BUGS
Although intuitively one would suspect that rmf works recursively, it does not. Hence if you have a sub-folder within a folder, in order to rmf the parent, you must first rmf each of the children. MH.6.8 11 June 2012 RMF(1)
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