X-Git-Url: https://git.cworth.org/git?p=notmuch-wiki;a=blobdiff_plain;f=performance.mdwn;h=b95868987d20c7e1aa5b377a0e8411ed4ec7985d;hp=e838c8a64f17693cad4d7661081f07c37aa71412;hb=7efa7c88aa74158186485d456c6b7f473aa6ce28;hpb=b2c8a5f8e3fbaa714378ff41ecc2c3629ac5e088

diff --git a/performance.mdwn b/performance.mdwn
index e838c8a..b958689 100644
--- a/performance.mdwn
+++ b/performance.mdwn
@@ -1,3 +1,4 @@
+[[!img notmuch-logo.png alt="Notmuch logo" class="left"]]
 # Optimize notmuch's performance
 
 [[!toc levels=2]]
@@ -27,7 +28,7 @@ XXX: add examples for different distributions
 Backup your notmuch tags:
 
     $ cd
-    $ notmuch dump notmuch-dump-b4chert
+    $ notmuch dump --output=notmuch-dump-b4chert
 
 Move away your old database:
 
@@ -48,7 +49,7 @@ After the initial import it is definitely not necessary to define
 
 Restore your tags:
 
-    $ notmuch restore notmuch-dump-b4chert
+    $ notmuch restore --input=notmuch-dump-b4chert
 
 Check whether you are on chert now:
 
@@ -80,7 +81,7 @@ This needs xapian 1.2
 Backup your database:
 
     $ cd
-    $ notmuch dump notmuch-dump-b4compact
+    $ notmuch dump --output=notmuch-dump-b4compact
 
 Compact it:
 
@@ -100,18 +101,3 @@ Remove old and renamed compacted, if compacting went well:
 * [Sebastian Spaeth](http://notmuchmail.org/pipermail/notmuch/2011/004048.html)
 
 * [Pieter Praet](http://notmuchmail.org/pipermail/notmuch/2011/004175.html)
-
-
-## Tagging: use filters!
-
-Instead of just:
-
-    $ notmuch tag +foo
-
-use:
-
-    $ notmuch tag +foo -- not tag:foo
-
-See the ongoing discussion:
-
-* [Optimization for notmuch tag by implicit filters](http://notmuchmail.org/pipermail/notmuch/2011/004197.html)