Displaying 20 results from an estimated 10000 matches similar to: "Single stepping from breakpointer?"
2005 Aug 25
4
how to use ruby debugger instead of irb from script/breakpointer
Hello -
I would like to use the ruby debugger instead of irb
for a breakpoint enabled by script/breakpointer
in order to step through some code.
How do I do that?
Aaron
2006 Jan 11
1
Stepping into debugger while in script/breakpointer
How do I step into/over the code while in a script/breakpointer console?
2005 Dec 16
3
Purpose of ''yield'' in layout file in Flickr video?
During the excellent flickr video, the presenter
adds the following to the applications layout file:
<body>
<%= yield %>
</body>
What is the purpose of the ''yield'' line? I would think
there would be a content_for_layout tag there instead.
Thanks,
Don
--
Posted via http://www.ruby-forum.com/.
2005 Aug 23
10
Creating a simple sum (or: I suck at blocks!)
I''ve been hacking on this for awhile and am not even getting close.
Consider the following...
results = Sample.find(:all)
total_counter = results.each{|result| #Add together result.counter}
I just want to simply iterate through the list and sum the counter field
for each row into an aggregation. I could do it in a full for loop, but
is there a nice one liner I''m missing?
2006 Feb 16
3
Breakpoints completely fail to work
I did as I was told: add "breakpoint" to an action, start script/server,
start script/breakpointer, then go to the action in the browser.
Absolutely nothing happens, on either side. I''ve tried every variation
of starting what when I can think of, I''ve specified ports, I''ve done
all I can think of, but never once have I gotten the fabled irb prompt
that
2006 Feb 14
10
acts_as_versioned and getting authors
Hey guys and gals,
I have the following object that has acts_as_versioned:
class Note < ActiveRecord::Base
acts_as_versioned
belongs_to :user
end
The schema for my notes table is as follows:
create_table :notes, :force => true do |t|
t.column :id, :integer
t.column :noteshare_id, :integer
t.column :user_id, :integer
t.column :title, :string
2006 Feb 09
2
breakpointer error
Hi,
I can''t get breakpointer to work on locomotive. Pretty sure it used to
work...
Any ideas??
Jeroen
jeroen$ ruby script/breakpointer
/Applications/Locomotive/Bundles/rails-1.0.0-max.bundle/Contents/Resources/ports/lib/ruby/1.8/drb/drb.rb:828:in
`getaddrinfo'': getaddrinfo: No address associated with nodename
(SocketError)
from
2006 Mar 14
2
RDT and breakpointer
How to get Rails'' script/breakpointer work in RDT 0.7 in Eclipse 3.1.2?
I''m new to Rails and have gotten breakpointer working in a csh on Fedora
Core 4. Also, the RDT setup works for breakpoints set in straight Ruby
code. I''m trying
http://www.napcs.com/howto/railsonwindows.html#setupbreakpointer. But a
breakpoint set in Eclipse doesn''t get hit at all.
2006 Sep 18
2
RedCloth !image! bug with filter_html
Hi all!
I am trying tu set up RedCloth for user-submitted comments. And here is
my problem. The :filter_html option just breaks images :-(
For example, if I try in irb:
string= "Some textile !agif.gif! and textile again"
RedCloth.new(string, [:filter_html, :filter_styles]).to_html(:textile)
I get:
NoMethodError: You have a nil object when you didn''t expect it!
The error
2006 May 20
1
acts_as_paranoid overrides ActiveRecord::Base??
Guys,
I am trying to figure out what exactly does this line do at the end of
"acts_as_paranoid" plugin?
ActiveRecord::Base.send :include, Caboose::Acts::Paranoid::ActiveRecord
My problem: I have some classes that I use acts_as_paranoid, and others
with tagging support. Classes declared as taggable, throw error, which
appears to be in the acts_as_paranoid version of the
2005 Dec 21
5
ajax - multiple updates on single xmlhttprequest
Hello,
I was wondering whether anybody would share a working example of a multiple
html update on a single xmlhttprequest.
Thank you in advance for your help.
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2005 Jun 09
8
RDoc Dashboard Widget
Hi everyone - sorry if this is a bit OT, I''m not subscribed to the
''ruby-talk'' list, but if anyone wants to cross post this over there...
This is just a quick announcement to let people know that I''ve built a
basic RDoc Dashboard widget for Mac OS X Tiger. It''s still beta-ish,
but seems to work okay for me - and it''s a convenient reference
2006 Oct 22
12
How to subtract months from time?
Hi there,
Im reading a date out of a database and I need to subtract exactly 1
month from that date? It needs to be bullet proof so that if the date
says 31 and the previous month only has 28 days it wont just subtract 1
from the month and make an illegal date.
Thanks
Petr
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2006 Feb 17
2
HELP: Strange problem with breakpointer - stopped working
Hello,
I am in the middle of my first ROR project and suddently the
breakpointer script (./script/breakpointer) does allways return the
error listed below.
All time before it was working without problems - but the funny think, I
did not change anything on the system (despite downloading the Suse
Security Patches).
I am running:
Suse 9.3
Rails 1.00
Ruby 1.8.3
Please help, if you have any
2006 May 10
7
AJAX effects
I was at http://rails.techno-weenie.net/ and I like what ajax does when
you click on "login" how can I do this on my own website? Is this with
the defualt JS libary?
--
Posted via http://www.ruby-forum.com/.
2006 Jan 13
2
Change Password with acts_as_authenticated
I want to have a form to change a users password. I can''t figure out
what the method in the controller should look like. I tried @user.save
and @user.update_attributes, but can''t get it to work.
My Form:
##############################
<%= start_form_tag :action => "update_password", :id => @user.id %>
<%= password_field ("user",
2007 Apr 11
1
Does Ruby 1.8.6 fix the Breakpointer problem?
Hello,
Does anyone here know if Ruby 1.8.6 fixes the "BreakPointer" problem in
Rails? The reason I ask is that I have been working with Curt Hibb''s
InstantRails in Window (at last I have found a usable Rails system on
Windows). Currently, I am on InstantRails 1.6, but Curt has made
available InstantRails 1.7 which has the following components:
Instant Rails 1.7 contains the
2006 Feb 01
8
ruby equivalent of isset()
Hi,
Is there a way to test if a certain (local) variable has been initialized?
I''d like to do something like
if isset(myvar) and myvar.true?
#some code
else
#default behaviour
end
I have a lot of shared views that I call with params such as {
show_pager => true
Instead of having to explicitly say show_pager => false it should be
possible to make false a default value, right?
2005 Dec 15
8
slightly OT - Ruby division
Hey all,
In my code, it seems that when I divide two integers, the result is an
integer. Is there any way to make it such that when I divide two integers,
the result is a double?
Any help appreciated,
Jin
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2006 Feb 02
3
breakpointer failing
Hey there,
I got a new workstation going on here an Intel iMac, and I''ve compiled
and installed everything with intel binaries. Everything works fine, I
even got that cool clever lighttpd script running
(http://www.bigbold.com/snippets/posts/show/303).
But the one thing that doesn''t work is breakpoints and the breakpointer script.
When I run script/breakpointer, I get the