similar to: merge with symbol problem

Sorry, but this is really NOT as easy as the tutorials/books make out. I''m really struggling at the first hurdle here. And while I''m not a programmer by design I do know my way around most stuff. And if I can''t get this to work I suspect more people will have the same issues. There seems to be too many variables to address. I have winXP, I have ruby and rails all

Hi, url_for has a nice way of using the current ''params'' object to fill in default parameters in a route. For example, map.connect '':controller/:action/:id/'' with <%= url_for :action => ''my_action'' %> will redirect to the current controller. All very good. However, I sometimes want a url_for() which includes current parameters

Hi, I would like to make a simple html which displays the contents of a table from a database. So I put radiobuttons near the titles of the columns to note and do a sorting by that column. But I don''t know how to implement that the clicking on one of the radiobuttons make the sorting. The problem is the view part. How to give a radiobutton to make some action on a click by the helper?

Hi, I m trying to link into the process of setting an belongs_to attribute in my model. Unfortunetly, it does not seem to be as easy as for "normal" attributes. I ve tried the following: class Treatment < ActiveRecord::Base belongs_to :drug def drug=(new_value) ''my stuff super new_value end However, that does not work. Ive also tried self[:drug] =

When updating the device names to the new names, handle GRUB_CMDLINE entries (typically in grub2 configuration files) correctly: loop over the whole configuration value, and replace each occurrency of resume=/dev/device found. The actual code is moved away from replace_if_device, since this function now does only the actual replacement of the device string. --- v2v/convert_linux.ml | 38

Hi - If I have a hypothetical distribution as an array distribution<-c(0,1,2,3,4,5,6,7,8,9) and I want to find the probability there is a value smaller than a new value. new_value<-4 (such that I'd get this type of output) new_value p-value 4 0.5 3.4 0.4 3 0.4 0 0.1 -1 0.0 Thanks for the help, I bet this is really easy... :/ Stephen -- The Wellcome Trust Sanger Institute is

Hey Guys, Again, I am just learning Rails, so I am asking advice here. I have a model called Company which has many Owners. The Owners model indicates the name of the owner and their share (as a percentage) of the company. The total shares for any one company can not be more than 100%. So if I have 10 owners each with 10% of the company and I update one of the owners and set their share to 11%,

As before, it is described on our website. This should apply fairly cleanly to both portable and openbsd ssh. http://www.psc.edu/networking/hpn-ssh/ Only in openssh-3.8.1p1-dynwindow: Makefile diff -u openssh-3.8.1p1/buffer.c openssh-3.8.1p1-dynwindow/buffer.c --- openssh-3.8.1p1/buffer.c 2003-11-21 07:56:47.000000000 -0500 +++ openssh-3.8.1p1-dynwindow/buffer.c 2004-07-12 07:49:29.000000000

Hi there, I use R and I would like to be able to modify a file .txt "init_file" like this one : # ---------------------------------------------------------------------------- # # Parameters A # ---------------------------------------------------------------------------- # # Parameter 1 PA1 = 15 # Parameter 2 PA2 = 3 # Parameter 3 PA3 = 2 #

Hi I've a dataset with record A = 100,200,300,400... There will be a parameter n. say n=10 means i have add 10% of previous value to the current row current_Val New_value 100 100 200 210 (200+10) 300 330( 300 +20+10) 400 460 (400+30+20+10) I'm using a loop But i want takes a long time. Please help -----

Hi, two questions - I think simple to solve for you ... (1) I've written a function containing some loops. Each loop will generate a few outputs. Finally I have to combine them to get something like a "spreadsheet" that my colleagues can import in EXCEL. Up to now I'm doing it as follows: With each loop-step I assign new values for each "column" of my desired output

I have made additional progress with regard to performance. My latest data: configuration 1: r121.latest configuration 2: r121p.latest page c1 real c2 real c1 r/s c2 r/s c1/c2 /empty/index 6.75525 1.71983 148.0 581.5 3.93 /welcome/index 6.89044 1.89244 145.1 528.4 3.64 /rezept/index 4.99573

From: Mihai Don?u <mdontu at bitdefender.com> This event is sent when an extended control register XCR is going to be changed. Signed-off-by: Mihai Don?u <mdontu at bitdefender.com> Co-developed-by: Nicu?or C??u <ncitu at bitdefender.com> Signed-off-by: Nicu?or C??u <ncitu at bitdefender.com> Signed-off-by: Adalbert Laz?r <alazar at bitdefender.com> ---

From: Mihai Don?u <mdontu at bitdefender.com> Using the KVMI_VCPU_CONTROL_CR command, the introspection tool subscribes to KVMI_EVENT_CR events that will be sent when CR{0,3,4} is going to be changed. Signed-off-by: Mihai Don?u <mdontu at bitdefender.com> Co-developed-by: Adalbert Laz?r <alazar at bitdefender.com> Signed-off-by: Adalbert Laz?r <alazar at bitdefender.com>

Hey all. I have two apps. One is a rails3 app and the other is a rails 2 app. Using proxying I am routing actions in the myapp.com/foo to the rails2 app. It almost works! I can set a session variable and a cookie variable on the first app (myapp.com) and then read them on the second app (myapp.com/foo). It only works the first time though. If I go back to myapp.com and then revisit

My Booking model has: serialize :custom_data, Hash From the console it works as expected saving values to the custom_data attribute. But when having a form with parameters like this: booking[custom_data][hello] and creating a new object in the controller like this: Booking.new( params[:booking] ), values are saved in the database with added metadata like this: ---

Hi, I have created a multiple selection listbox with rails, when I try to get the rows selected by user, rails send back only the first one, how can I get the other selected rows???? I created the listbox with the following function: select_tag("form__list1", options_for_select(["A","B","C","D"], selected = "A"), html_options =

Ahoy, i''m trying to save a many to many between "talent" and "vital stat" talent_controller.rb def edit @talent = Talent.find(params[:id], :include => [:talent_type, :vital_stats]) @talent_types = TalentType.find_all @vital_stats = VitalStat.find_all if request.post? @talent.attributes = params[:talent] @talent.attributes =

I''ve encountered what seems like an odd omission in the behaviour of belongs_to associations: if you assign to the foreign key attribute, it doesn''t update the associated object (or mark a previously loaded one as stale) until you explicitly save or reload it. Let''s say we have a Company model, which belongs_to :city : >> torchbox =

From: Mihai Don?u <mdontu at bitdefender.com> The KVMI_CONTROL_MSR is used to enable/disable introspection for a specific MSR. The KVMI_EVENT_MSR is send when the tracked MSR is going to be changed. The introspection tool can respond by allowing the guest to continue with normal execution or by discarding the change. This is meant to prevent malicious changes to MSR-s such as