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* cheatsheet.org: mention the --exec parameter for mu find

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djcb
2012-02-19 11:05:55 +02:00
parent 1a5eec4a84
commit ad134547cc
1 changed files with 2 additions and 3 deletions
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@ -129,9 +129,9 @@ If =mu= did not guess the right Maildir, you can set it explicitly:
For example, to get the number of lines in all your messages mentioning For example, to get the number of lines in all your messages mentioning
/banana/, you could use something like: /banana/, you could use something like:
#+html:<pre> $ mu find --fields="'l'" banana | xargs wc -l</pre> #+html:<pre> $ mu find --exec='wc -l'</pre>
Note that we use ='l'=, so the returned message paths will be quoted. This is Note that we use 'l', so the returned message paths will be quoted. This is
useful if you have maildirs with spaces in their names. useful if you have maildirs with spaces in their names.
For further processing, also the ~--format=(xml|sexp)~ can be useful. For For further processing, also the ~--format=(xml|sexp)~ can be useful. For
@ -141,7 +141,6 @@ If =mu= did not guess the right Maildir, you can set it explicitly:
will give you a list of pancake-related messages in XML-format. will give you a list of pancake-related messages in XML-format.
#+html:<hr/><div align="center">&copy; 2011-2012 Dirk-Jan C. Binnema</div> #+html:<hr/><div align="center">&copy; 2011-2012 Dirk-Jan C. Binnema</div>
#+begin_html #+begin_html
<script type="text/javascript"> <script type="text/javascript">