A simple script that prettifies the 'dirs -v' output and provides regex directory switching

plugins/regex-dirstack/README.md

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+## Regex Matching in the Directory Stack for ZSH ##
+
+Adds `ss` and `csd` to the list of directory manipulation functions.  Zsh (or at
+least the one I'm using) is mainting the directory stack for me all the time,
+but I don't like how it looks when you type type `dirs -v` and I think the whole
+`+n` and `-n` thing is just annoying.  I also don't know why the current
+directory is shown.  The current directory is the current directory, so I'm not
+interested in it.
+
+So I've simplified it to look "better" (IMO) with `ss` and the `csd` function
+will accept a regular expression.
+
+Usage:
+
+    # show stack
+    > ss
+    1) ~
+    2) /tmp
+    3) /tmp/this/has a/space in it
+    4) /tmp/src/main/scala/package/name/here
+    5) /tmp/src/test/scala/package/name/here
+
+    # change to stacked directory
+    > csd 4
+    /tmp/src/main/scala/package/name/here
+    >
+
+    # change to stacked directory by regex
+    > csd test
+    /tmp/src/test/scala/package/name/here
+    >
+
+    # change to stacked directory by more interesting regex
+    > csd src.*main
+    /tmp/src/main/scala/package/name/here
+    >