Firefox Firebug Add-On Notes

  • If you don’t see JavaScript that you know is on the page you are browsing, in the Script tab, then reload the page.
  • If you want to see JavaScript errors as they happen on the page, look in the Console tab.
  • In the Script tab, breakpoints can only be set on lines whose line numbers are green in color.

Ignoring white space when performing diff with Subversion

Subversion doesn’t seem to have support for ignoring white space changes when performing a diff against revisions. But it has an option to invoke an external diff utility. So I generally invoke GNU diff with it’s ignore white-space option as in below:

svn diff --diff-cmd diff -x -uw /path/to/file