similar to: Rails' abilities fitting?

Hi, After the previous debacle with PHP and MySQL it has been decided that we think about an upgrade from CentOS 3 to 5, since that would solve our problem, if successful. I tried finding information on how to best attempt this, but thanks to a plethora of contradictory information my head is now spinning with a few rpm (rounds per minute). The situation is as follows: Remote box at our

Hi Community.... I''m new in this game, so this might be a easy question, but I have done my google, without result, so I will try this.... I''m learning ROR, and I''m using Patrick Lens ''Ruby on Rails'' book. (This is written for ror 1.x - and I''m using NetBeans 6.1 - ror 2.x - this might be the problem...) But... I have made this

Hi, I have a CentOS 3 server that I need to update to MySQL 5 + PHP4. I downloaded and installed the MySQL client and server RPM packages for Red Hat 3, including the Shared Compatibility Libraries which provide /usr/lib/libmysqlclient.so.10, .12, .14 and .15, which seems to be the recommended way of upgrading a MySQL 3 installation. I then went on to recompile PHP 4.4.7, which worked

I''m a beginner. I''ve done the apple tutorial, Agile ROR (the depot app, I stopped after that, a little to advanced with no base knowledge of Ruby), Why''s guide and my copy of Chris Pine''s book today. After Pine, I''m going to buy either the Wrox book or Ruby for Rails book. I did a search and there''s not too much on the Wrox book (Holzner)

dear railers I was attempting to display a svg chart inside a tooltip in rails using Scruffy. my browser is Firefox 2 and i am using WEBRICK. when i render inside the controller using graph.render(:size=> [255,205], :to => ''C:\xyz.svg) and serve iit via rhtml using the <embed> tag. Instead of the chart inside the tooltip i get a dialog box asking me to open it ... with

Hi, I recieve error "undefined method `stories_path'' for #<ActionView::Base:0x995b4ac>" when going to the view via site.com/stories/new The model is setup correctly, I can retrieve data from the db fine. I think it might be related to the helper but I have no idea where to start. It seems to think its failing on the first line of the view, i belive on the

I was reading this article a while back http://www.sitepoint.com/blogs/2008/06/06/did-rails-sink-twitter/ and it got me thinking. If I wanted to set up my app so that each user has his/her own table, how would I go about doing that? "create_table :users" just creates a table in the database for a list of all the users (which I guess I''d want in addition to their individual

Hi, I'm using R-2.12 on a linux 64bit machine. When I run a chunk of code inside a foreach() %do% { ...} or %dopar% {...} (with doMC backend) I keep getting a segfault. Running the *same* code within lapply(something, function(x) ... ) doesn't result in any segfaults. I'll paste the output below, but I'm not sure it would be helpful. I'm more curious how to go about smoking

I''ve spent all day digging through the rails api and postgres-pr on this, I think it''s time to ask the list. Postgres stores a Date in YYYY-MM-DD format. My users want the dates in MM/DD/YYYY format. Sure, I could explicitly convert it on the app level every place where a date is displayed, but that seemed like a DRY violation. I thought I''d be clever and simply

Hi guys, I''ve finally managed to get my server up and running with mongrel_cluster and all that jazz. My rails app works fine, but when I try to access my svn repos as I was doing before everything was setup rail is giving me a 404. What can I add to my httpd.conf to prevent this? Here''s a snip from my httpd.conf relating to the domain: ---HTTPD.CONF---------------------------

Can anyone recommend good books, online tutorials, or any other learning materials for Javascript - specifically Object Oriented Programming using JS? I want the rest of my dev team to be able to help me code in JS, specifically using prototype and scriptaculous. I''ve been using JS for so long, and I kinda "grew up" on OOP programming but my whole team is Coldfusion

Hello list, I'm experimenting with a little GlusterFS cluster on debian wheezy: === snip === muzzy:~# cat /etc/debian_version wheezy/sid muzzy:~# dpkg -l | grep gluster ii glusterfs-client 3.2.6-1 clustered file-system (client package) ii glusterfs-common 3.2.6-1 GlusterFS common libraries and translator modules ii glusterfs-server 3.2.6-1 clustered file-system (server package) === snip

Hi, I''m building an application which is going to require quite fine grained access control. Deciding if a user is allowed to access an action will probably require checking quite number of different rules, so a simple role-based system won''t be flexible enough. The approach I think I will try first is, if it''s possible, to ignore permission issues inside the

how to set a maximum length for text area in rails -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email

Hi, I am currently building an R package and I am facing a peculiar problem where some of the functions does not work within the package. However, if I source the script the function works. For example, in a method for parallelization of analysis on each chromosome simultaneously I am receiving error at the following position of the code: # this profile the information chromosome wise and

while looking for a solution for webbased access to our samba-servers I found a recommendation towards using DAV instead. I just took a first glance at DAV (www.webdav.org) and find it very interesting. Are there any documentes comparing these two strategies in intranet and internet (speed, reliability ...) I would also be greatly interested if anyone here uses DAV to allow roaming users to

Hello I find very little feedback on the following warning/error when trying to connect to Google calendar : [Oct 26 12:11:14] WARNING[24926]: res_calendar_caldav.c:118 auth_credentials: Invalid username or password for CalDAV calendar 'cal1' [Oct 26 12:11:14] WARNING[24926]: res_calendar_caldav.c:157 caldav_request: Unknown response to CalDAV calendar cal1, request REPORT to

What''s the easiest or best way to determine the screen size from within a controller or view in Rails? My "divs" look great at 1280x800, but not so hot on 800x600. I want to dynamically alter the layout based on the resolution. Any hints regarding screen size or alternate ways of handling this issue would be appreciated. Thanks! -------------- next part -------------- An

I'm using the levelplot function in the lattice package. I am plotting a grid of cells and I want grid lines drawn between cells. I've spent a lot of time trying different options. I've also looked at panel.levelplot. The border parameter seems to be ignored or it doesn't mean cell border color. The panel.levelplot calls grid.rect but forces lwd=1e-5 instead the passed lwd. On

Hi guys, My start_form_tag generated form will not accept a text field containing an ampersand. For example, the text ''A & B'' is trunacted to ''A'' in the param hash. I know ampersands have to be encoded in URLs, but I''m surprised my form has a problem with this. I''ve tested this in Safari and Firefox. thanks Lindsay -- Posted via