similar to: Missing text issue in CCNP test application

I offer my apologies in advance for the repost. On a list as busy as this, it is sometimes easy to get missed in the shuffle. I am trying to create, display and edit a referenced object''s text field on the same view as my root object. For example: ------------------------- Quiz: <<quiz.name>> Preamble: <<quiz.preamble_presentation.text>> Postamble:

I am trying to create, display and edit a referenced object''s text field on the same view as my root object. I have just about come to the conclusion that whoever invented of taglibs should be shot. quiz.preamble_presentation references a Presentation object instance. The Presentation object contains a property called text, among others. The generated form will display the ID of the

I am building a relatively trivial application to try to learn my way around Rails. I am having difficulty understanding how to navigate a heavily denormalized hierarchy. Could someone direct me to a bare-bones explanation of using rails to navigate database hierarchies? I am an experienced developer. Most of my work has been desktop client server, high performance, or server to server

Hi, I am thinking about how to best design a quiz site in RoR. I think it should be fairly easy, but have run into a wall. In the simplest form, the view would grab all of the questions for a particular quiz and display them (e.g. multiple choice, so 4 option buttons per question). However, I can''t figure out how to "mark" the quiz. The form is submitted to the

I am successfully navigating between controllers. However, I am unable to construct a new child (question) record. What does "undefined method `stringify_keys!'' really mean"? I think I am missing a subtlety of Ruby syntax here, since the question_controller is actually trying to call the Question constructor. Can someone point out what I am missing please? Thanks in

I recently installed Wine and have been using it to run Delphi executables. Everything is great except the fonts. My forms are made using Arial. I've been trying to install Windows fonts which I downloaded from sourceforge, I installed the cabextract tool but everytime I try to extract the msttcorefonts spec it says failed dependencies the cabextract tools is needed and it's already

I''m writing a quiz application and I need to validate the radio button reponses. I do not have the questions in a database, I just have forms which contain "question1" and then I strip out the "question" portion and just insert the number as the question''s id. So now I''m faced with the dilemma of making sure the radio buttons are pressed. Radio

= numbersToWords - convert your integers and floats to english or japaneese words,or translate it into american currency - This plugin was created from a solution to the ruby quiz (english numbers) by Matthew D Moss. I modified the code to work as a rails plugin and added the to_dollars method. - the to_dollars method will work with integers and floats - the to_english and to_japaneese methods

Hi You all, Does anyone know any SIP client for BlackBerry? thank you -- TianLun Song We care your day to day business operation CCVP, CCNP, M.Eng Cell:1-647-868-2950 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090106/a278cbbd/attachment.htm

Hey, I just put up a little rails pop-quiz on my blog (more fun than just writing a post saying "hey did you know..."). Seeing as it''s probably of interest to more than just the three people (including my wife) that actually read my blog I figured it would be okay to announce it here. http://tinyurl.com/prxdl I''ll post my answers in a followup tomorrow

My uncle recently bought a new computer and he wants me to help him install Guitar Pro. The thing is, he doesn't have Windows, and I'm thinking of installing Ubuntu with wine on the comp. Quiz time! Can you use wine, with GP, and if you can, deos it perform poorly in any ways?

If you look at the FileCheck documentation page: http://llvm.org/docs/CommandGuide/FileCheck.html you'll find this intriguing example of combining -DAG with -NOT (slightly amended to avoid some potential confusion): ; CHECK-DAG: BEFORE ; CHECK-NOT: BETWEEN ; CHECK-DAG: AFTER The page says this will reject the sequence "AFTER BEFORE", which is correct. It's intuitively obvious

Morning list, I asked yesterday if anyone has had an error message stating the "cannot open swat, directory is empty"? All packages are showing installed. Can some please respond? Thanks-- Kevin McCarty CCNP CCNA #CSCO10448370 Computer Sciences Corporation Defense Sector "Obstacles are those annoying little bumps that occur when you take your eyes off your goals"

I have been assigned a task of building a front end to a database that has already been created. All the database tables have the naming convention of lclclcClclclc. For example; tblComputerNames. How do i get around this in rails since it likes lower case table names to keep with its naming conventions for classes and objects? Mitch Mitch Raful MCSE, CCNP Network Engineer MCCS Quantico

hi, im looking at deploying asterisk in a small corporate enviroment which will have approx. 1200 IP Phones and an average of about 100 to 200 calls at any given time. The calls will be sent out SIP to my Cisco Gateway. Im running Asterisk on a Dell Dual P3 1.2ghz running Fedora. Is there a calculator or a spreadsheet which could tell me about how many calls I will be able to make through *

Today, I was looking for an elegant (and efficient) way to get a named (atomic) vector by selecting one column of a data frame. Of course, the vector names must be the rownames of the data frame. Ok, here is the quiz, I know one quite "cute"/"slick" answer, but was wondering if there are obvious better ones, and also if this should not become more idiomatic (hence

Nope. Sorry, your expectation is incorrect. "BETWEEN BEFORE AFTER" would be accepted, because: (1) the first –DAG matches BEFORE; (2) the –NOT range starts at the preceding match-point, i.e. the (end of the) BEFORE, thus does not find BETWEEN; (3) the second –DAG starts at the same point as the –NOT. That is, the first –DAG and the following –NOT *are* ordered; the –NOT and the

It looks like I am missing something obvious. ActiveRecord is generating _really_ bad SQL for this configuration, and I can''t quite figure it out. I''ve instrumented ActiveRecord enough to localize the problem somewhat, and generally by this time I would have a good idea of what I was missing because it''s all in the source. It appears that something in

On trying a yum update I get the following error: Error: kernel conflicts with bfa-firmware yum suggests I work around the problem with --skip-broken or try running 'rpm -Va --nofiles --nodigest' Is there an accepted process for resolving this? -- Regards, Giles Coochey, CCNP, CCNA, CCNAS NetSecSpec Ltd +44 (0) 7983 877438 http://www.coochey.net http://www.netsecspec.co.uk giles at

I am setting up VM off Metaswitch due to a problem with Metaswitch VM. I have a couple days to prove this works and I need a little assist please. I am using TRIXBOX 2.6.2.5 and have the Meta SIP trunk up. I have extensions built that can talk to each other. I took a trace on the TRIXBOX that shows when I dial my test phone on Metaswitch it goes to VM after a couple rings and the call goes to my