# application.rb<\/span><\/div>class<\/span> TwitterOnMerb<\/span> <<\/span> Merb<\/span>::<\/span>Controller<\/span><\/div> cache<\/span> :commits<\/span>,<\/span> :about<\/span><\/div> def<\/span> _template_location<\/span>(<\/span>action<\/span>,<\/span> type<\/span> =<\/span> nil<\/span>,<\/span> controller<\/span> =<\/span> controller_name<\/span>)<\/span><\/div> controller<\/span> ==<\/span> "layout"<\/span> ?<\/span> "layout.<\/span>#{<\/span>action<\/span>}<\/span>.<\/span>#{<\/span>type<\/span>}<\/span>"<\/span> :<\/span> "<\/span>#{<\/span>action<\/span>}<\/span>.<\/span>#{<\/span>type<\/span>}<\/span>"<\/span><\/div> end<\/span><\/div> <\/div>
def<\/span> index<\/span><\/div> render<\/span> <\/div> end<\/span><\/div> <\/div>
def<\/span> commits<\/span> <\/div> render<\/span><\/div> end<\/span><\/div> <\/div>
def<\/span> about<\/span><\/div> render<\/span> <\/div> end<\/span><\/div>end<\/span><\/div> <\/div>
#===== in commits.html.erb ==========================<\/span><\/div>.<\/span>.<\/span>.<\/span><\/div><<\/span>ul<\/span>><\/span><\/div> <<\/span>%- fetch_partial 'recent_commits', :updated_at=> (Tweet.recent.created_at rescue nil) %><\/span><\/div></ul><\/span><\/div>...<\/span><\/div> <\/div>
<\/div>
#====== _recent_commits.html.erb partial ===============<\/span><\/div><%-<\/span> Tweet<\/span>.<\/span>recent<\/span>.<\/span>all<\/span>(<\/span>:limit<\/span> =><\/span> 20<\/span>)<\/span>.<\/span>each<\/span> do<\/span> |<\/span>tweet<\/span>|<\/span> %><\/span><\/div> <li><\/span><\/div> <<\/span>b<\/span> id<\/span>=<\/span>"<%= tweet.category%>"<\/span>><<\/span>%= tweet.category%></b> <\/span><\/div> <a href=<\/span>'<%=tweet.link%>'<\/span>><<\/span>%= tweet.message %></a><br/><\/span><\/div> <font><%=<\/span> relative_date<\/span>(<\/span>Time<\/span>.<\/span>parse<\/span>(<\/span>tweet<\/span>.<\/span>date<\/span>))<\/span> %></font><\/span><<\/span>br<\/span>/><\/span><\/div> <<\/span>/li><\/span><\/div><% end-%><\/span><\/div><\/pre><\/div>\n \n <\/div>\n\n