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--- haas:spring2017:unix:projects:pbx1 [2017/02/05 22:45] – wedge
+++ haas:spring2017:unix:projects:pbx1 [2017/02/05 22:49] (current) – [Submission] wedge
@@ Line 32: / Line 32: @@
 Be observant, explore ideas, read about and learn how to use various tools (both familiar, but in potentially new/different ways, as well as entirely new tools).
+Your **pbx1steps** file is expected to be an operational script that will fully automate the project (from initial copy/creation of local project data directories right up until, but not including, the final submit line).
+As such, you are expected to make use of various shell features, such as:
+  * wildcards
+  * variables
+  * I/O redirection
+These features will also serve to simplify your script, allowing it to be cleaner and less error-prone.
 =====Verification=====
 The final file, when correctly unscrambled and assembled, can be verified by generating its **md5sum** hash.
@@ Line 53: / Line 61: @@
 *:pbx1:submitted pbx1steps file via submit tool [8/8]
 *:pbx1:pbx1steps contains valid list of instructions [8/8]
-*:pbx1:pbx1steps is organized and commented [4/4]
+*:pbx1:pbx1steps uses shell features [4/4]
 *:pbx1:data file in public dir copied with absolute path [4/4]
 *:pbx1:all other paths in pbx1steps are relative [4/4]

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