similar to: Variables visible in all actions in a controller

Hi Everyone, Can anyone tell me how to draw a bar chart in Rails? Is there any in-built method in Ruby on Rails (or) should i go for 3rd party plugins? I searched and came across this "open flash chart" - i don''t know how to customize it according to my requirement. PS: I have attached my requirement sample for you reference. Thanks, Vasanth Attachments:

I''m trying to write a partial for a link_to_remote that i''m using over and over again, but simply moving the code to a partial doesn''t seem to work. Here is how I have it set up: class_planner.rhtml: <% for course in @courses %> <%= render :partial => "class_list" %> <% end %> _class_list.rhtml: <li> <%= link_to_remote

I have two select boxes and I update the content of second box on the basis of selection made on first with AJAX. I was wondering if any one can point to related tutorial. -- Thanks, Jaikishan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Hello, I have a form with two buttons - [1] Create [2] Cancel. By default if a user clicks on any of them, the form gets submitted. However, I dont want to do that. I want to call a javascript function on cancel and form submit (as usual) on create. How can this be achieved? -- Thanks, Jaikishan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Greetings, I read from archive that OCFS is for kernel 2.6. which means RHAS4.0 is supported. However, I can't find the download for this version. Is the support official and where can I download it. Thanks / regards, Ivan Wong Database Administrator e2Open Inc. (www.e2open.com) Suite 34.03, Level 34, Menara Citibank, 156, Jalan Ampang, 50450 Kuala Lumpur, Malaysia DID: +603 2776 6397

Hello, *Background:* The RFC 5574 suggests the RTP payload format for the speex codec. The payload formation is straight forward; the encoded frames are to be concatenated one after another. Once we have appended desired number of frames, we have to pad the stream with 01111 sort of sequence to ensure that payload ends on a octet boundary. *Observation:* I am using the speex encoder at 2150 Kbps

How much can be the load (How much register and calls Asterisk can Handle simultaneously by asterisk) and what will be the performance of Asterisk (Call Quality) if all the users are on SIP only and uses same Codec, I have all three codecs loaded G.711, G.723, G.729) without media support i.e. ("canreinvite=yes"), Thanks & Regards Ritesh Jalan -------------- next part

Hi Experts, We have a 4nodes RAC running and recently one is down due to hardware (fibre optics card) failure. Since running on 3-nodes RAC, the surviving server just keep crashing. We cannot figure out why is this happening but checking /var/log/messages we have these error (notice the msg before crashing at 8:32): Dec 12 08:30:45 x335-142 kernel: (2) ERROR: file entry name did not match inode,

I tried to add the databases from the localhost to the database server and changed the every /etc/asterisk/*.conf from host=localhost to host=192.168.10.10 (my dababase server) When I restart asterisk, I do not get any errors, but after a phone call I see: Jun 7 18:11:56 ERROR[7877]: cdr_addon_mysql.c:400 my_load_module: Failed to connect to mysql database cdr on 192.168.10.10 Or if I try

Hello Jean-Marc We really appreciate your input. If I understand it right, we should be calling the encoder on the same SpeexBits structure passing it a frame at a time to encode for as many times as the number of frames that we want to pack in the RTP payload. The output then obtained from from the encoder will have the necessary padding at the end without any separators between individual

Hi All We are unable to hear any voice where as in tcpdum it shows that RTP is flowing both ways ERROR CONDITION --------------- -- Executing Dial("SIP/2001-f6c4", "SIP/2000|20") in new stack -- Called 2000 -- SIP/2000-0ead is ringing -- SIP/2000-0ead answered SIP/2001-f6c4 -- Attempting native bridge of SIP/2001-f6c4 and SIP/2000-0ead Have searched web and

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello all, I'm new to dovecot and have been using sinces Fedora Core 1 release. My setup is as below. Server : dovecot Imap Maildir (was from courier-imap) (v 0.99.10 from fedora) Client : Mozilla mail 1.5 (rpm from www.mozilla.org with some additional patch to work with fedora) The Problem is like this. When the Maildir is in this format

Ivan, I found the same thing after doing an upgrade a couple of months ago and mailed this list. Never got a response. We had to fdisk the shared disks and remount them and restore db from backup. Chris Taylor Sr. Oracle DBA Unique Solutions www.unisolinc.com Office: 336-667-2447 xt. 2242 Cell: 336-262-5545 -----Original Message----- From: ocfs-users-request at oss.oracle.com

any idea on how we can setup threeway calling in * thanks moe smadi

Hi guys, I would llike to ask for your help on a problem I'm having with the cdr functionality. I installed asterisk 1.0.4, and asterisk-addons-1.0.4 and followed the procedures for installation and mysql configuration. Everything seems fina. The cdr_mysql module is loaded, and I get no error messages. But the cdr's are not going to the mysql database, they are going to a csv file in

Hello, I changed the log path in shorewall.conf, LOGFILE=/var/log/messages to LOGFILE=/var/log/shorewall, and then I touched the shorewall file in /var/log, permission root:root 600, after shorewall restart, no logging messages appear in /var/log/shorewall. so how can I fix this problem ? Thanks !! _______________________________________ YM - 離線訊息

I couldn't find any reference to this in the FAQ, but is it possible to sort a dataframe by multiple columns? I've created some code, similar to the following: nspr.code <- sp.results$sp.code[order( sp.results$sp.code )] nspr.tpa <- sp.results$tpa[order( sp.results$sp.code )] nspr.code <- as.character( levels( nspr.code ) )[nspr.code] nspr.tpa <- as.numeric( levels( nspr.tpa

Does anyone know if the E1 cards that digium sells work in India. Also are there any distributers for those cards in India. By E1 cards I mean E100P, TE410P or TE405P -- regards Vikram (http://www.vicramresearch.com)

Hi, I am an asterisk newbie and looking around for information . I wish someone could take their valuable time off to answer my query in detail. I wish to set up an IVR system that can allow user authentication and therefter accept 2-3 inputs from users ..generate a key and transmit the same in voice back to the user . The system will intially have small load but if the whole package in future

Hi all, I''m trying to make pretty URLs using routes for some of my actions across different controllers. For example: http://www.example.com/london -> http://www.example.com/articles/show_by_name/london But if the id ''about'' couldn''t be found, then to search for it as another action, this time from the ''branch'' controller.