search for: date_stamp

...I have the following code in the controller: # Send a graph to the browser def crumpetchartaction days = 5 g = Gruff::Line.new(500) g.title = "Crumpets over the past #{days} days" g.theme_keynote crumpets_to_date = [] labels = {} days.downto(0) do |day| date_stamp = Time.now - (60*60*24*day) date_sql_string = date_stamp.strftime("%Y-%m-%d") crumpets_to_date << Crumpets.count("created_on < ''#{date_sql_string}''").to_i labels[days-day] = date_stamp.strftime("%b %d") if day % 3 == 0...

...are from hour 0-23 for each day. I am not sure how to create a loop which will take out each of these hours and create a subset. I was thinking of doing a for loop using the row number since: 9am= row 10 12pm= row 13 3pm= row 16 trying to loop through to extract these 3 times each day. n=length(date_stamp) for (i in i:n) { m= 10 i= 1 new1= mv[m,] i= i+1 m= m+3 ##m+18 at row 16? } I need some help creating a loop through this! Thank you! -- View this message in context: http://r.789695.n4.nabble.com/Selecting-3-different-hours-in-a-day-tp4015010p4015010.html Sent from the R help mai...

...1 at domain.net/Junk 1234386055 user2 at domain.net/Trash 1234874172 user2 at domain.net/Junk 1234400921 user1 at domain.net/Pubs 1235576243 I launch /usr/local/sbin/dovecot --exec-mail ext /usr/local/libexec/dovecot/expire-tool every 4 hours. For 3 days, no mails were deleted. However, I have date_stamp in mysql table. I dropped ALL my mails in Junk/Trash folder ; and delete all dovecot.index* in these folders. After, I restarted dovecot with expire plugin, and when a first mail arrived in one of these folder, a line is created in mysql table. But nothing is deleted in my Trash/Pubs/Junk folder....