michaelaugustyniak's articles:

Items(37) /4 Next >> Last >|

email => string 4 38 (5/9/2006 6:20:52 PM) comp.lang.ruby how to find emails addresses into string like : string = "first@etc.com, second@etc.com" string= "first@etc.com" string = "second@etc.com" the commas between addresses could be olso , colon , space or what eve... misiek

rails cookies 0 39 (4/28/2006 4:39:59 PM) comp.lang.ruby I need save in cookie 5 items and display them. but some times I have to add some new cookie so that time I have 6 items , but still need to display 5 last items. do you have some ideas, I was trying through ... misiek

paypal & RoR 0 44 (3/28/2006 4:43:50 PM) comp.lang.ruby Is it possible to do the aplication with Ruby on Rails and connect to the paypal, I know a little bit about paypak but he use I think only the PHP so if you know some info obout how to do that please send me ... misiek

many check_boxes 1 47 (3/20/2006 9:14:18 PM) comp.lang.ruby I need use check_box to search function. sample.. I got like 10 items and each item has over 10 subitems ( or whatever ) Need to check some items use check_boxes and display all subitems belongs to checked i... misiek

check_box and form 0 40 (3/20/2006 6:18:03 AM) comp.lang.ruby I need use check_box to search function. sample.. I got like 10 items and each item has over 10 subitems ( or whatever ) Need to check some items use check_boxes and display all subitems belongs to checked i... misiek

validation of form whoch is a image 0 35 (3/17/2006 9:52:41 PM) comp.lang.ruby I don not let upload the file which are not images I need only jpg gif and png how to do that I am confuse => google.com ... misiek

validates_format_of :zipcode 1 52 (3/17/2006 6:45:39 PM) comp.lang.ruby how can I set the validation of the zipcode ? ... misiek

validatoin image filed 1 42 (3/8/2006 7:21:00 PM) comp.lang.ruby hi I have problem to check the validation of the image field my form 'upload', :id => @property.id }, :multipart => true )%> 30,"rows" => 6 %>Description image.rb validates_presence_of :name... misiek

wired text_field and text_area 0 30 (3/7/2006 9:17:07 PM) comp.lang.ruby I need to return some values to the form so I do session[:property][:name] %>Name and the same fo text area session[:property][:description] , "cols" => 30,"rows" => 6 %>Description <= but here does no... misiek

imginfo = Magick::Image.read(@params['image']['name']) .first 0 34 (3/6/2006 9:37:40 PM) comp.lang.ruby I try do upload of image but before I need to check the size of it so I made the form to uplaod 'upload', :id => @property.id }, :multipart => true )%> and in controller I have imginfo = Magick::I... misiek

michaelaugustyniak's replies:

Items(13) /2 Next >> Last >|

get the name of the day from Time.now 4 53 (1/23/2006 11:21:58 PM) comp.lang.ruby how can I get the name of the day from Time.now Time.now.day is a number I would like to for example Mon... thx ... michaelaugustyniak (57)

split up days 12 35 (1/24/2006 4:39:18 PM) comp.lang.ruby hi problem is .... I got date @start and date @stop as a date and I can display like @start = Thu Jan 19 00:00:00 CST 2006 @stop = Tue Jan 21 00:00:00 CST 2006 how to split up this days and put to array ? ... michaelaugustyniak (57)

forms and extra actions 1 38 (1/27/2006 9:34:39 PM) comp.lang.ruby how to do a form only with RoR I got "update_div", :url => { :action => :add_user, :controller => "user" } ) %> 20) %> fullname but there is part of html code => => I need to create only with... michaelaugustyniak (57)

days in this month 3 40 (1/30/2006 11:17:46 PM) comp.lang.ruby How to get int of how many days got this month ? ... michaelaugustyniak (57)

Rails application failed to start properly 3 55 (2/16/2006 10:12:45 PM) comp.lang.ruby my settings OS: gentoo net-www/apache-2.0.54-r31 net-www/mod_fastcgi-2.4.2-r1 NameVirtualHost 111.111.11.111:80 ServerAdmin webmaster@localhost Servername www.domain.com ServerAlia... michaelaugustyniak (57)

undefined method `read' for 2 69 (2/28/2006 8:54:52 PM) comp.lang.ruby I got an error undefined method `read' for, why ? this is what I am doing @user = "new_image" File.open("#{RAILS_ROOT}/public/images/#{@user}.jpg", "wb") do |f| f.write(@params['image_file'].read) e... michaelaugustyniak (57)

save file 3 49 (2/28/2006 10:23:53 PM) comp.lang.ruby my form 'upload', :id => @property.id %> @user = "new_image" File.open("#{RAILS_ROOT}/public/images/#{@user}.jpg", "wb") do |f| f.write(@params['name']) end and ? and nothing o got new_image.... michaelaugustyniak (57)

show all files from a folder 5 42 (3/1/2006 7:42:33 PM) comp.lang.ruby I can not find nothing about files in google, how to create delete, how to show all files from a folder if you can redirect me to some web site I'd appreciate thanks ... michaelaugustyniak (57)

create folder ok delete not 1 51 (3/1/2006 10:31:34 PM) comp.lang.ruby it works public_dir = File.join(RAILS_ROOT, "public/images") dir = File.join( public_dir, "#{new_property.id}") FileUtils.mkpath(dir) unless File.exists?(dir) it not public_dir = File.join(RAILS_ROOT, "pub... michaelaugustyniak (57)

email => string 4 38 (5/9/2006 6:20:52 PM) comp.lang.ruby how to find emails addresses into string like : string = "first@etc.com, second@etc.com" string= "first@etc.com" string = "second@etc.com" the commas between addresses could be olso , colon , space or what eve... michaelaugustyniak (57)