search for: hulbert

Another newbie question: How do i convert a float to a string, rounded to a certain number of decimals? Thanks -- Posted via http://www.ruby-forum.com/.

Hi all, When i use the ''delete_all'' function to remove a few rows from my database, it causes a deadlock on the sql server. The delete seems to be successful, it then redirects to the ''view'' page, and the record does appear to be deleted as far as the ''view'' rails page shows. BUT if i go into sql query analyser, i can''t do a

In my save function in my (ajax!!!) controller, i''ve got a bit like this: if ... flash[:notice] = ''NOT SAVED: This month is locked'' render :partial => ''edit'' else save it... redirect to ''show'' action.... ... If i try to save an entry for a locked month, it correctly brings me back to my edit action with the

How can i run and get the value from the following sql: select avg(my_field) from my_table where which_year=''0506'' and which_week <= 21 and my_foreign_key_id=10 cheers -- Posted via http://www.ruby-forum.com/.

Any ideas with fixing this? Doesn''t work properly, although it doesn''t throw any runtime errors. # Methods added to this helper will be available to all templates in the application. module ApplicationHelper def options_for_months(selected_month)

I have a function i want to be used in both views and controllers: def year_to_fiscal_year(year) # converts, say, an integer 2003 into ''0304'' year.to_s[2,2] << (year+1).to_s[2,2] end Where should i put it ? -- Posted via http://www.ruby-forum.com/.

Here''s what i''m trying to do: Have 3 dropdowns up the top of a page, being: year, month, department, and group. Also a button underneath that called refresh. When you click refresh, it finds the 1 row of data from the database for that year/month/dept/group and populates the fields into a set of textboxes below. Then you can edit what is in those textboxes, and click a

I have a nice hierarchical table structure like this: divisions has_many groups groups belongs_to division has_many subgroups subgroups belongs_to group has_many units units belongs_to subgroup I have a report which is based on units, but i want to be able to filter the units by which subgroup, or which group, or which division. I also want to sort them by division.name,then group.name,

Folks- I just pushed new version of backgroundrb to rubyforge. THis release fixes a bug with thread handling and also adds a few things. Thanks to Chris Hulbert for coding up a win32 service and daemon script. You will need to reinstall the plugin if you already have it and delete the script/backgroundrb dir from your rails project. Then run this command to see windows service usage: > ruby script/backgroundrb/service --help I also finally add...

I''m using form_remote_tag like this: <%= form_remote_tag \ :update => "div_id_dataentry_bottom_ajax", :loading => "document.getElementById(''wait'').innerHTML=''Loading...'';", :url => { :action => "dataentry_bottom_edit" } %> And it makes this code: <form

Hi, I know that to make a dropdown box automatically submit when you change the value, you do this: <select ..... onchange="this.form.submit();"> BUT i''ve got an ajax form, and if i do the above trick, it simply reloads the ajax partial into the whole screen, rather than into the div where it is meant to go. I''ve already got it all working so that if you click

Hi (again!) I have a function which gets passed the name of an instance variable, and spits its out all nicely formatted. Just wondering, how do i access the variable, when all i have is its name stored as a string? So far i''ve got this code, but it looks horrible. Is there a better way? eval("@" << inst_var_name << "." << field_name <<

...to correct them for me Jane I dont object to anything I should be quite brokenhearted if you thought of leaving My mother was too much overcome to go on -----Original Message----- From: Hilary Hunt [mailto:ooxi@uojfs.com] To: milan devalcourt; geoffrey orth; mack rotando; laverne bolick; shane hulbert Sent: Thursday, February, 2004 11:57 AM Subject: important tone up But you shall have some breakfast said I with my hand on the bellrope and Mrs Cru_pp shall make you some fresh co`ffee and Ill toast you some bacon in a bachelors Dutchoven that I have got here A new burst of crying came u-pon...

I''ve run into a problem on one of my development machines. I''m trying to run multiple rails apps on one dev machine that runs Windows. Problem is that is seems that I can only run one scgi_service at a time, meaning that only one of my apps will function at a time. Anyone know how I can get around this, other than getting a *nix box (which I should have soon, hopefully) ?

i have a controller like this: class SpoilageController < DataEntryController before_filter { check_access_key(''_SP'') } ... and in the parent class is this: class DataEntryController < ApplicationController def check_access_key(key) if !@session[:user].admin && !@session[:user].data_entry_access.to_s.upcase.include?(key) render

Anyone done this before and know how to make it work? -- Posted via http://www.ruby-forum.com/.