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Add screenshot to updating post section

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oscardelben committed Apr 25, 2012
1 parent f9f5243 commit 6f0929110464b40072b62cb1c55a0589059fe593
@@ -858,7 +858,7 @@ that you want to update. As before, if there was an error updating the
post we want to show the form back to the user.
TIP: you don't need to pass all attributes to +update_attributes+. For
-example, if you'd call +@post.update_attributes(:title => 'A new title')
+example, if you'd call +@post.update_attributes(:title => 'A new title')+
Rails would only update the +title+ attribute, leaving all other
attributes untouched.
@@ -894,6 +894,11 @@ Finally, we want to show a link to the +edit+ action in the +index+ and
| <%= link_to 'Edit', :action => :edit, :id => %>
+And here's how our app looks so far:
+!images/getting_started/index_action_with_edit_link.png(Index action
+with edit link)!
h4. Using the Console
To see your validations in action, you can use the console. The console is a

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