search for: munat

Hi, I use link_to_remote to create a link to trigger an ajax, things work fine, a new rhtml is created, however, the newly created rhtml doesn''t replace my old zone, it shows instead on top of my old zone...Does someone know why??? my code is like <table> <tr><td colspan="2"><a href="#" onclick="new Ajax.Updater(''zone1'',

I''ve found vague mentions of various attempts at creating an ActiveRecord adapter for the KirbyBase pure Ruby DBMS, but nothing which looks like it''s actually working. Anyone know of such an adapter that is functional and available? b

Hi, I''d like to call a background image for every item in a list. Something like div#nav li.submenu {background: url(dropmenu.gif) 95% 50% no-repeat;} the image is in public/images/dropmenu.gif Thanks, Peter

I just got an email update on a radrails bug that I submitted a while back... Unfortunately, it''s just stupid spammers. So, I tried to go to the radrails trac to delete the spam or at least report it, and their trac is puking python errors (including environment information) all over the page! I can''t seem to get to any pages with any contact info, so I''m trying

Hi everyone, Are there any Rails systems that are either: * Easily extensible to use a different auth store? * Use LDAP out of the box? Thanks, Sean

Slowly figuring out how to get my SaltedHashLoginGenerator stuff working. The wiki page says to put "before_filter :login_required" in the user (my "user" is "member") controller or in ApplicationController. However, wherever I put it I get NoMethodError. The rest of the SHLG stuff seems to be working... or at least I could get to the signup page, register, and

How can I link to a CSS file in one of my view files? -- Posted via http://www.ruby-forum.com/.

This page: http://www.rails-engines.org/download makes it sound like SVN is optional for using engines, but when I try to run the second command ("ruby script/plugin install engines"), I get the NoMethodError on nil as described in the second issue reported here: http://www.rails-engines.org/wiki/pages/Engines+plugin%3A+Known+Issues So, which is it? Do I have to have SVN installed

Hi, I''ve read that Dr. Dobbs Journal''s last issue has a cover article about Rails titled "Ruby On Rails - Java''s Successor?". Can''t find anything about it in http://www.ddj.com Does someone have the paper edition and can confirm that, and tell how the article looks like, and so on. Thanks, -- Jean-Fran?ois. -- ? la renverse.

I have Proposals and Members and Members can vote for a proposal only once. So, I have "Vote belongs_to :member, :proposal", but to make sure a member only votes once, I want to make sure that there isn''t a vote in the db with that member_id and proposal_id. I can just put the appropriate find in a vote.valid? but I wanted to make sure I wasn''t missing a nice rails

I have controller that processes data in one table and puts results in another. Now that its'' working, I would like to be able to run it from the command line ( read: windows batch file). How can this be done? It will be installed on a Windows box with InstantRails1.0, (if that matters). I will be doing more processes like this, so this is a good opportunity to get it right. -- Best

Hi all, I''ve got an odd issue. I''m new to Ruby/Rails and have a bit of a silly question. I''m following along with the nice little tutorial here, to get an idea of the system: http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html?page=3 However, I''m running into an issue where the author adds a new field in his database, refreshes the browser and shows

Hi, I want to calculate difference between Current date & previous date (stored in database). The difference should be in days. Hhow to do that?? PLs tell me. Thanx in advance. Prash -- Posted via http://www.ruby-forum.com/.

Running script/plugin install svn://rubyforge.org/var/svn/laszlo-plugin/tags/openlaszlo fails, returning the help information for the "export" command: export: Create an unversioned copy of a tree. usage: 1. export [-r REV] URL [PATH] 2. export [-r REV] PATH1 [PATH2] etc... Has anyone encountered this before? System info: Mac OS 10.4.4. ruby 1.8.2 (2004-12-25) svn, version

Would you bother to setup a fastcgi for a "intranet accessible" application that is like to get < 100 hits a day? David

I was trying to convert a some text with the (r) character it so it replaced character \xAE with &reg; h(@item.description) didn''t do anything. I need to use @item.description.grep(/\xAE/,''&reg;'') for it to work. I think the h() function should be able to do all the codes that are available. Regards Neil.

We seem unable to get SVG running under Rails with apparent memory conflicts between the SVG xml object and parameters. For us, unless we can get SVG running okay under Rails, it is a showstopper for us to use Rails. There seem to be only 2 examples out there for SVG, the graph project that actually converts SVG to another image format (way too cumbersome/unworkable for our needs) and the

...;m missing something really obvious, but huh? Why is it that when I call it with arguments, it doesn''t want any, but when I call it without them, it does? Is it the *type* of argument? But since the parameters are dynamically typed, that makes no sense to me. What am I missing? Chas. Munat Seattle

I''ve been creating my tables using the command line approach Dave advocates in AWD. I just noticed that they''re being created as MyISAM-type tables. I remember reading (but not where) that I should be creating these as InnoDB-type tables. So, two questions... 1) Is the table type important? (a "why" component to the answer would be nice too ;-) ) 2) If so, is

I''m a newbie for RoR, and also web dev and database design (but been doing C++ apps for years). I''m trying to learn to use RoR and mySQL by doing a toy project. What I''m trying to do is a web base reservation app for lab machines. I have a number of machines, each can be reserved on hourly basis. So I set up a the following tables: users, machine, reservations. The