search for: local_variable

How do I step into/over the code while in a script/breakpointer console?

Follow the code :- class Sample def bar p method(__method__).receiver # only `self` would do the trick. end end n1=Sample.new # => #<Sample:0x13bc648> n2=Sample.new # => #<Sample:0x13bc630> n1.bar # => #<Sample:0x13bc648> n2.bar # => #<Sample:0x13bc630> But this is my try. I am looking for any method is available in Ruby,into which say if I pas

i have a problem with the datetime format of rails. i am unable to save a dataset to the db. here''s the error message -- the original error message was in german, so i translated it -- i get: DBI::DatabaseError: Execute OLE error code:80040E07 in Microsoft OLE DB Provider for SQL Server Couldn''t convert a char-Datatype to datetime HRESULT error code:0x80020009

Probably asked and answered, but... Why are controller private methods inaccessible inside the block passed to render :update ? This does not work: class MyController < ApplicationController def some_action render :update do |page| page.replace_html ''an_element'', some_private_method end end private def some_private_method return

def my_controller @variable = [{''myfield''=>''grey''},{''myfield''=>''blue''}] end #-------------------------my_view <table> <%= render :partial=>''my_partial, :collection=>@variable %> </table> #----------------------_my_partial <tr> <td><%=

I love form_for, but I really hate <% form_for :person, @person, :url => {...} do |f| %> ... <%= render :partial => ''form'', :locals => {''f'' => f} ... <% end %> I''ve been thinking of instead allowing <% form_for :person, @person, :url => {...} do |f| %> ... <%= f.partial ''form''

I have a magical proposal for the anti-magic web framework. Controller methods do not use arguments and yet expect arguments. This is handled through this params hash because we don''t know in advance what parameters a client could pass to Merb. But in almost every instance, it is too much to know all the query parameters - one doesn''t care if the user threw in an extraneous

...th source alpha. Piotr Caban (2): jscript: Fix Error.toString() test. jscript: Throw URIError in encodeURI function. Rico Sch?ller (35): d3d10: Improve d3d10_variable_type(). d3d10: Add matrix column major parsing. d3d10: Improve parse_fx10_type(). d3d10: Parse local_variables. d3d10: Implement ID3D10Effect::GetVariableByIndex(). d3d10: Improve ID3D10Effect::GetVariableByName(). d3d10: Add ID3D10EffectBlendVariableVtbl. d3d10: Add ID3D10EffectDepthStencilVariableVtbl. d3d10: Add ID3D10EffectRasterizerVariableVtbl. d3d10: Add ID3D10Eff...

Hello, we have one puppet server managing approx servers, all FreeBSD. The problem is that the puppet clients all hangs, one by one, eventually. They will run for anything between an hour up to a week. But eventually the all hang. We really like puppet and want to keep using it. But the way it is now is completely unusable. We''ve tried many versions, from 24.x, and now 2.6.1rc1. But