similar to: Ajax

Hi, I''m trying some RJS to update a series of list boxes in which the user selects a state, and the following list gets updated with a list of counties, and the same for the next list of areas. My code works perfectly (albeit a bit slow) on Firefox, but on Internet Explorer it clears the list box (instead of filling it) and Netscape shows all the counties cramped together on one

I''ve noticed that if I use the numericality validator and the user enters, for example "1234ABCD" it''ll come back with a "not a number" error, but it then fills the input box with "1234", discarding the non- numeric input the user originally put in. I''ve seen a similar question about this in this group, but the poster was looking for a way

Is there a proper way of doing inner selects in rails. Basically, I run in issues where I need the count of a query and end up using find_by_sql. I was wondering if there was any elegant way of doing such queries. Roland -- Posted via http://www.ruby-forum.com/.

I have a form with a text area. I want to have an observer watch the text area and update a div with the running count of characters in the text area. I tried "onchange" but that doesn''t update until you leave the text area. I was able to get it working using AJAX, but it''s silly to make a needless round trip to the server, when the page already knows

Hello, @users = User.find(:all, :include => {:user_data => :user_data_field}, :order => "username = ''someone-oHC15RC7JGTNLxjTenLetw@public.gmane.org'' desc", :limit => 50) This produces: User Load IDs For Limited Eager Loading (74.648762) SELECT * FROM (SELECT DISTINCT ON (users.id) users.id, username AS alias_0 FROM users LEFT OUTER JOIN

I''ve followed the instructions in the Rails Recipe #1 and have the in_place_editor_field working but now I want to tweak how it looks and behaves. I''d like to be able to override the default yellow highlight color, which is done using the highlightcolor param according to the scriptaculous documentation (unless I''m missing something). I''m new to Ruby and Rails

I have a few in_place_editor_fields working fine. I can access some of the script.aculo.us options such as :cols, :save_text, :cancel_text, but how do I access the okButton = false & submitOnBlur options? Basically, I want no submit button, a cancel button, and the ability to submit when I tab out of the field. Is this doable without writing a helper? (avoiding digging that deep so

guau..first, i never think the response about my post, really really thanks all, i am not alone here..:-). ok, i send a second message with the other method than i don?t know if result. first, i am install the redhat 3 AS then i will apply the next sequence: "Import GPG Keys: rpm --import http://mirror.centos.org/centos/3.7/os/i386/RPM-GPG-KEY-CentOS-3 Install yum: rpm -Uvh --nodeps

Hi, I would like to know how to populate data in another text fields on selection from a drop down For Ex 1) The form contains 4 fields out of which 3 are text fields and the 4th one is drop down list. 1) i would like to know how to populate the 3 text fields with data simultaneously on selection from the drop down list. Please Help. -- Posted via http://www.ruby-forum.com/.

Is there any API in LLVM that can represent the field in java. such as the instucion "iget vx, vy, field_id" -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20130716/81e59a4a/attachment.html>

It's hard to say. What you've described sounds close to a neutral type system implemented in metadata. In particular, ". It also defines a set of language-neutral formal rules that LLVM codegen follows to determine whether a given pair of accesses are allowed to overlap by rules of the input language. " and "the base type followed by field descriptors" etc Despite the

I made an ANOVA with repeated mesures (aov(Mesure~Distance*Genre*Correct+Error(Sujet/(Distance*Genre*Correct)), data)) and I would like to extract the pvalues. The output is: ----------------------------------------------------------- Error: Sujet Df Sum Sq Mean Sq F value Pr(>F) Residuals 21 97.082 4.623 Error: Sujet:Distance Df Sum Sq Mean Sq F value Pr(>F) Distance

Hi Ivan, thanks for writing it up. This is a pretty long thread, and there are many good points brought up in the heated discussions. Here is my take on many of the points that have been mentioned: 1) The type based aliasing IR annotation should be generic enough to represent aliasing constraints for any frontend languages; 2) The offset based aliasing rules and type based aliasing rule have a

Perdon por no se lo suficientemente claro :( Tu codigo produce `validPairs` que tiene 7 variables y 360 observaciones. Donde > validPairs[1,] V1 V2 V3 V4 V5 V6 valid 60 e1 g1 c1 e1 g1 c2 Valid indica que un maestro tiene asignado c1 y c2 en la escuela e1 y el grado g1. Correcto? Si es asi, esto es casi lo que queira producir y creo que puedo llegar a donde quiero usando tu codigo de base.

Gracias Carlos, Tu codigo es un gran paso en el sentido correcto pero no produce exactamente lo que estoy buscando. Mi "solucion" en stackoverflow <http://stackoverflow.com/questions/31137940/randomly-assign-teachers-to-classrooms-imposing-restrictions/31143808#31143808> produce un data frame `schoolGrade` con 240 observaciones y 7 variables. Mi objetivo es poder generar un data

Hi Guys, It is very simple question, but I can't find the answer! Please help me. I use R and such simple function as length() doesn't work. The result is always 1 even if my data are more then 1 observations! Do I have to load any additional library? > length(Ret_1) [1] 1 > length function (x) .Primitive("length") Thank you!!! -- Best regards, Andy Fetsun

On Mon, Aug 21, 2017 at 2:19 PM, Hal Finkel <hfinkel at anl.gov> wrote: > On 08/20/2017 08:47 PM, Xinliang David Li via llvm-dev wrote: > > Hi Ivan, thanks for writing it up. This is a pretty long thread, and there > are many good points brought up in the heated discussions. Here is my take > on many of the points that have been mentioned: > > 1) The type based

Buenos días: Un saludo a todos y a todas. Quisiera consultaros acerca del grado de uso de R en España y en el mundo. He leído, por ejemplo, que es posible integrar el uso de R en herramientas de Business Intelligence (Microsoft Sql Server, Reporting Services), pero ¿realmente se utiliza esa integración?. Y, en general, ¿qué grandes empresas utilizan R y para qué?. También preguntar si tenéis

Hola, Carlos: En este caso no puedo permitirme esa solución. Lo único que se me ocurre es sustituir el º por º después de usar sqldf, pero quería saber si hay alguna otra solución. Otra pregunta, ¿cuál es el modo más eficiente de sustituir subcadenas a lo largo de un data.frame?. Gracias. Eva ________________________________ De: Carlos Ortega <cof@qualityexcellence.es> CC:

I figured I pose this to the list and see if any one can build a better mousetrap. The problem: 1. Store hierarchical data in a database, but without knowing the hierarchy beforehand. 2. Allow the user to define there own hierarchy, and allow the system to support multiple hierarchies. Call it a cataloging system, we have an object and we want to add data about that object to the system. Now