search for: daynam

What does this warning mean precisely? Is there any reason to care about it? Can I Avoid it by another way of programming? Thank you in advance.

I''m using the date_select and datetime_select helpers in my view, and they return Date classes from the params hash. But how do I work with Date classes, they don''t print human readable dates or times, Time classes work well I can use strftime("%H:%M") to print to the screen. Is it possible to convert a Date to a Time, Ive been tinkering in irb but have got

...EQUEST_FILENAME} !-f #RewriteRule ^(.*)$ dispatch.cgi [QSA,L] <--- commented RewriteRule ^(.*)$ dispatch.fcgi [QSA,L] if I run.... ./dispatch.rb ./../config/environment.rb:35: warning: already initialized constant MONTHNAMES ./../config/environment.rb:36: warning: already initialized constant DAYNAMES /home/mirumb5/ruby/gems/gems/actionpack-2.3.4/lib/action_controller/cgi_process.rb:22:in `__send__'': undefined method `env_table'' for nil:NilClass (NoMethodError) from /home/mirumb5/ruby/gems/gems/actionpack-2.3.4/lib/action_controller/cgi_process.rb:22:in `dispatch_cgi&...

Hello, I am a complete newbie with Ruby and Rails. I am working on learning it by writing a project I was going to write in PHP using Rails. I am having a difficult time finding clear information on how I would do this. I need to take a date out of a table in my database and given another day calculate the next 28 day anniversery of the original date. This is used to calculate a delivery

I have a class which stores as one of its attributes a day of the week as an integer (0-6, 0=Sunday, standard UNIXy values). I want, obviously, the views to show the weekday name and the forms to provide a drop-down with the weekday names. Essentially it''s a vrtual attribute whose value is the localized weekday name, which maps to the integer value that''s actually stored.

# File app/models/timesheet.rb, line 27 27: def totals 28: totals = Hash.new 29: totals["Monday"] = totals["Tuesday"] = totals["Wednesday"] = totals["Thursday"] = totals["Friday"] = totals["Saturday"] = totals["Sunday"] = totals["Totals"]=0 #initialise all to zero 31: 32: for item in