Displaying 20 results from an estimated 407 matches for "to_is".
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to_i
2008 Jan 11
3
Date range queries return zero results
Hello,
I am having trouble getting data ranges to work correctly. I am using
the following command to load the db:
index << {:title => row[7].to_i,
:date => Date.strptime(row[3], ''%Y-%m-%d''),
:page_id => row[5].to_i,
:page => row[6].to_i,
:content_type => row[1].to_i,
2006 Mar 31
10
ruby help / if (cond or cond)
Why this code doesn''t work as expected? It raises exceptions everytime.
Tried with || operator, too.
validates_each :x, :y do |record, attr|
record.errors.add (attr, ''between 1 and 100'') if (attr.to_i>100 or
attr.to_i<0)
end
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2009 Jun 18
3
Date.new.to_time.to_i
What''s going on here!?
>> Date.new.to_time.to_i
NoMethodError: undefined method `to_i'' for Mon, 01 Jan -4712 00:00:00
-0800:DateTime
from (irb):25
>> Date.today.to_time.to_i
=> 1245308400
>> RUBY_VERSION
=> "1.8.7"
>> Rails.version
=> "2.1.1"
(I''m not sure if this is a rails thing, or just a ruby thing)
--
2007 Oct 18
12
first cut at blockless given/when/then
Hi all,
I committed a first cut at blockless Givens/Whens/Thens to RSpec''s trunk:
cd /path/to/rspec/project
svn up
cd rspec
bin/spec examples/story/calculator.rb
Take a look at examples/story/calculator.rb to see what''s going on.
Needs docs!!!!
Thoughts welcome.
I''ve also got a cut at the plain text parser checked in, but it''s not
hooked up to anything
2008 Dec 13
2
Need Help in converting php encryption decryption code to ruby on rails
Hi guys i found this encryption decryption in php and try to convert
it in rails but i am unable to successfully convert it. So plz help
me. I you write the whole conversion code then it will be great.
PHP code is like this
================
#
#/**********************************************
#**
#** MD5 block cypher
#**
#** Author..: leapinglangoor [
2006 Jun 13
17
reconstituting a date
In my view code, I have <%= datetime_select "in_out", "time_in" %>
which returns in params
:in_out: !map:HashWithIndifferentAccess
time_in(1i): "2006"
time_in(2i): "6"
time_in(3i): "12"
time_in(4i): "20"
time_in(5i): "24"
and I want to save that datetime to a column in the db...
if
2006 Oct 17
0
[680] trunk/wxruby2/samples/printing/printing.rb: Cleaned up to use the Ruby naming convention, added #! line, now uses Wx default ID''s in standard menu items.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2006 Mar 22
2
What is wrong in this method??????
Hi,
This is my definition of method "add_to_cart"
=======================
def add_to_cart
count=params[:product][:count]
while count.to_i>=0.to_i
if params[:product][''dem_quantity''+count.to_s]==""
else
@product =
Product.find(params[:product][''product_id''+count.to_s])
print @product.name
2010 Mar 31
6
any body can help me ?? why is this happen??
Hii All
I use ruby 1.8.7
I run irb and type:
a = (0.29 * 100).to_i
the result is 28
why??????
could u explain to me.. Please????
THank you
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2009 Nov 19
12
Templates and loops..
How come this doesnt work? I write this in a normal ruby script it
works just fine.
<% for cpu in (0..processorcount) %>
I want to loop through the number of processor so a specific action
can be taken to generate content for a file. I get an error on the
master of:
bad value for range at /etc/puppet"
-Chris
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2008 May 25
2
storing data from a txt file in ruby?
Hello Im trying to write a a ruby program that takes a list of books
title ,author so on and i can read in the file with no problem but im
trying to store the list into either a array or hash so i ca say run
different methods view, delete ect..
anyhelp would be great this is what i have so far
IO.foreach("book_list.txt") do |line|
catalog=line.chomp.split(",")
2010 Aug 03
10
Returning last value
Hi.
I have the following controller of the update action:
[code]
def update
@projeto = Projeto.find(params[:id])
if (@projeto.update_attributes(params[:projeto]))
## Mesmo raciocínio utilizado no create.
@permissaoA = Permissao.find(:first, :conditions => ["usuario_id =
?", @projeto.responsavel.to_i])
@permissaoAvancado1 = Permissao.find(:first, :conditions
2006 Jun 28
4
argument out of range...
Hi...
I''ve a problem with this :
[code]
def fir_tahiti
@notams=Array.new
Notam.find_all_notams().each do |notam|
@notams.push(notam) if (to_secs(notam.debut)<Time.now.to_i and
to_secs(notam.fin)>Time.now.to_i)
end
end
def to_secs(str = nil)
Time.gm(2000+str[0..1].to_i, str[2..3].to_i, str[4..5].to_i,
str[6..7].to_i, str[8..9].to_i).to_i if str
end
[/code]
It tells
2009 May 28
1
[PATCH server] Change default flexchart view and increase vertical dimension of flexchart area.
---
src/app/views/graph/history_graphs.rhtml | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/app/views/graph/history_graphs.rhtml b/src/app/views/graph/history_graphs.rhtml
index 9488367..7a7e1e1 100644
--- a/src/app/views/graph/history_graphs.rhtml
+++ b/src/app/views/graph/history_graphs.rhtml
@@ -7,10 +7,10 @@ $('#flex_history_chart').flash(
{
2006 Jul 02
5
Question about setting field values for a belongs_to model
I have two tables, applicants, and skills where each applicant
"has_many" skills, and each skill "belongs_to" an applicant.
When I have a reference to an applicant and a (skill) id for one of
their skills, I thought to update their skills by using
@applicant.skills.find(id_of_skill).description = ''new description''
# even adding
2006 Nov 04
0
weird problem with content type
Hey all,
My site is working ok except for a page that displays as text instead of html.
I tried to use this:
puts "Content-Type: text/html"
then it display the page as html normally but I still get that ugly
part on top of my page:
Content-Type: text/html
Set-Cookie: _session_id=6356b18a24d56a0da01bfab791fa911d; path=/
Status: 200 OK
Cache-Control: no-cache
here is the url:
2006 May 23
2
Ordinalizing a date
I''m trying to use the ordinalize() method to ordinalize a day. Here''s
how far I''ve gotten:
@reportday = Time.now.at_beginning_of_week.strftime("%d").to_i
@ordinalized_reportday = "#{@reportday}".ordinalize
I was thinking it wasn''t working because the date is being returned as a
string, however I added the .to_i and still it returns an
2006 Mar 17
1
How to update values in database in this form?
Hi,
This is my rHtml page & Corresponding actions & model pages:-
===listform.rHtml=================
<h1>Products List</h1>
<%= start_form_tag(:action => "add_to_cart")%>
<table>
<tr>
<%
i=0
%>
<th>
Product No.
</th>
<th>
Unit Price
</th>
<th>
Available Qty.
</th>
<th>
Demand Qty.
</th>
2005 Sep 23
6
problem with acts_as_tree
Hi,
I''m using the latest gem version of rails under MacOS Tiger.
I was trying to use acts_as_tree as described in the rails book. So
I have something like:
class Category < ActiveRecord::Base
acts_as_tree :order => "title"
end
create table categories (
id int not null
auto_increment,
title
2006 May 11
9
Undoing a SHA1
Hello for my password recovery system I want to recover the users
password and send it to them. In the DB its saved via SHA1 (login
generator)
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