similar to: "Remembering" link to redirect to after logging in

Hi, I have a question today regarding how the various form elements in _form.rhtml are named. I understand that for a database table "persons" with a column headed by "name", then in _form.rhtml it will probably be like: <p><label for="person_name">Name><br/> <%= text_field ''person'', ''name''

Hi guys, I have been working on a form that would use javascript to validate the data before submitting it, and from my view.rhtml I have a statement like this: However such a statement generates a HTML tag that looks like this: <form action="/users/Login?onSubmit=validate%28%29" method="post"> Seems like Rails thinks it is a parameter instead of an option, so

Hello RoR folks, I am using Instant Rails and a small app that currently uses scaffolding for CRUD on just one table with 7 attributes. I am not shure wether scaffolding slows down the app that much but I have a time lag for every request with above 4 sec. The preinstalled apps like Type are running damn fast, which is not the case for my stuff. Any help on this would be great Thanks, RTG --

Hi, I''ve been trying to work out a model (let''s say a StudentRecord) which has a number of attributes, and the key thing I''m trying to do here is to implement it such that you can actually view modifications made over time by various users (think of it as a wikipedia style of logging). Is there some provision in rails that''d provide this functionality for

Hi, I''ve implemented a log in session "thing" that essentially works by holding the model of the logged in user in a session variable, like this: session[:user] = user However let''s say at this point in time, should an administrator of the system decide to revoke this user''s account, the session variable for that currently logged in user is still valid,

I''ve tried to have 2 methods of the same name (but with different parameter signatures) and it always seems like the later declaration tends to win out, does this mean that ruby does not support overloading? If so what aboutt the .new method? You can either call it as .new (with nothing) or .new(hash variable). Is it possible to override a specific instance of the zero parameter

Hi, I noticed that there is a cookie set by my rails scaffold that contains a 32 character hash code in it, but when I tried to change its value using Cookies[:_session_id], nothing happened, it stays the same! How am I supposed to change the session_id? Thanks. -- Posted via http://www.ruby-forum.com/.

Hi, This is one problem that has gotten me stumped for quite a while. I have an Item that has_many :DeliveryMethod, and what I seek to achieve is to create a form that''d let me create an Item, as well as its DeliveryMethods in 1 single form. And so I tried something like: <%= text_field_tag ''Item[DeliveryMethod][price]'', @Item.DeliveryMethod ?

I''ve been digging into rails, but this one question has been a two day stumper. I''ve got a question/answer model that I''m trying to work out. Each question has multiple answers (they''re more like choices, it doesn''t matter whether they''re right or wrong), and I''d like to have the question creation form also have multiple fields in

I''m trying to provide our customers with a page where they can add up to 20 items to their cart in one form. The form simply has 20 rows with each row containing a text input for product code and a text input for quantity. I''ve tried having the controller create an array that has an object for each row by looping through something like: @new_items[1] = Cart.new and the

When receiving inbound calls from a Vonage Softphone extension, I'm unable to view/maniupulate calledid data. but it shows up in the CDR records and on called handsets.. any ideas? exten => asda,n,NoOp(callerID is ${CALLERID}) exten => asda,n,NoOp(CallerID is ${CALLERIDNAME}) exten => asda,n,NoOp(CallerID is ${CALLERIDNUM}) -- Executing [asd at pstn-in:2]

I can report that the computer renaming worked. As it turned out, only the cn was incorrect ... ldbsearch -H ldap://DC1 -UAdministrator 'CN=DT06' dn: CN=DT06,OU=Desktops,OU=Computers,DC=domain,DC=com objectClass: computer cn: DT06 operatingSystem: Windows 10 Pro displayName: WH23$ sAMAccountName: WH23$ ... so a simple LDAP rename worked ... ldbrename -H ldap://DC1 -UAdministrator

Windows users are able to mount samba share using windows. But for linux user, we need to create credentials file, to mount samba share e.g: //servername/file_store /home/user/Desktop/file_storage smbfs credentials=/root/.smbcredentials Is it possbile to change the credentials to something like windows users (for example credentials=unix user) so as the mounted share would depend on who login

Hi, I have a form in rhtml. Now I have 2 buttons indside that form. Clicking on the first button action will be ''create'' & on second button action will be ''delete''. How to do this? Thanx Prash -- Posted via http://www.ruby-forum.com/.

Hello Are that someone has an example of the command "provision" that he made himself ? Because in the "HOWTO" is set "- realm = samdom.example.com - domain = SAMDOM" but what corresponds "SAMDOM" Because the domain is "example.com" no ? Thanks

Hello, I have two ldapservers with Samba PDC and BDC. I started with the PDC i use Suse 9.0 with ldap "out of the box" and Samba 3.0.2a. Everything is working fine with only the PDC running. Now i configured replication. In my slapd.conf file on the master server i added the following lines #permission access to * by dn="cn=repl,dc=felix,dc=local" write # database definition

Hi all, I have a very good query related to printer sharing using samba. Following is the scenario... I had installed HP laserjet 9040Dn printer on redhat Enterprise linux 5. Shared it using samba. Used winbind protocol to integrate linux with windows AD 2003. Now i am able to see printer in Active directory as well as linux computer account in AD. But unable to set option lpadmin -p printer

Hi I keep on getting errors and can't connect/login to Dovecot. I did my research but unfortunately without success. It is for sure not ulimit because ulimit is set to unlimited per default already. Still , it complains about "Too many open files" but this is a test system and the service dovecot and postfix have just been started. No one except me is testing on this system.

Hi all, As a part of work flow, I do a lot of experiments and save all my results into rData file... i.e. at the end of all my experiments, I do "save.image("experiment_name_with_series_number.rData")"... However, some times even with the rData files, I cannot remember the context where these data files were generated. Of course, I can make the R data file names and the R

Mario Forever (versions listed here (http://appdb.winehq.org/objectManager.php?sClass=application&iId=2363) and others) now load with wine, however, as soon as you select NEW GAME the thing forgets all assigned keys. In the main menu, you can go to OPTIONS, and see that all commands are EMPTY (no key assigned). If you assign keys, leave the screen (but don't start a new game) and return