Diff for "TipsAndTricks"

Differences between revisions 1 and 5 (spanning 4 versions)

Make a clean copy of a source tree, like CVS export

hg clone source export
rm -rf export/.hg

The same thing, but for a tagged release

hg clone --noupdate source export-tagged
cd export-tagged
hg update mytag
rm -rf .hg

See diffs when editing commit message with VIM

Make a private copy of the 'hgeditor' script provided with mercurial and replace the call to the editor with following command:

vim "+e $HGTMP/diff" '+set buftype=help filetype=diff' "+vsplit $HGTMP/msg" || exit $?

This will start up VIM in vertical split mode with commit message in the left pane and diff in the right pane. The buftype=help setting for diff window tells vim to exit when all other windows are closed, so when you write and quit the log with :x (:wq - they are equivalent), vim exits. If you have syntax highlight set up, the diff will be properly highlighted.

This setting is suitable for wide terminals. If you have a narrow terminal, you may want to replace the +vsplit above with +split or add nowrap to the +set.

-  ⇤ ← Revision 1 as of 2005-10-26 18:54:14 → 
  Size: 116
  Editor: mpm
  Comment:
+   ← Revision 5 as of 2005-11-29 15:27:23 → ⇥
  Size: 1127
  Editor: tonfa
  Comment: improve clean copy for a tagged release
-Deletions are marked like this.
+Additions are marked like this.
 Line 7:
+=== The same thing, but for a tagged release ===

{{{
hg clone --noupdate source export-tagged
cd export-tagged
hg update mytag
rm -rf .hg
}}}

=== See diffs when editing commit message with VIM ===

Make a private copy of the 'hgeditor' script provided with mercurial and replace the call to the editor with following command:

{{{
vim "+e $HGTMP/diff" '+set buftype=help filetype=diff' "+vsplit $HGTMP/msg" || exit $?
}}}

This will start up VIM in vertical split mode with commit message in the left pane and diff in the right pane. The {{{buftype=help}}} setting for diff window tells vim to exit when all other windows are closed, so when you write and quit the log with {{{:x}}} ({{{:wq}}} - they are equivalent), vim exits. If you have syntax highlight set up, the diff will be properly highlighted.

This setting is suitable for wide terminals. If you have a narrow terminal, you may want to replace the {{{+vsplit}}} above with {{{+split}}} or add {{{nowrap}}} to the {{{+set}}}.