search for: bookstor

...d am having a problem trying to retrieve data from my database. Here is the code from my controller: def index zip = params["zip"] @zip1 = Zipcode.find(:first, :conditions => ["zip = ?", zip]) lat = @zip1.latitude.to_f long = @zip1.longitude.to_f radius = 50 @bookstores = Bookstore.find_by_sql ["SELECT * FROM bookstores WHERE zipcode IN ( SELECT zip FROM zipcodes WHERE degrees(acos( sin( radians(zipcodes.latitude) ) * sin( radians(?)) + cos( radians(zipcodes.latitude)) * cos( radians(?)) * cos( radians(zipcodes.longitude - ?) ) ) ) * 69.0...

...ome more validation (using google to verify the address is real) before saving the whole thing. The link if @bstore.valid? just renders the action add but doesn''t show the nice error messages saying the field was blank. Any ideas? Here''s my code so far: def create @bstore = Bookstore.new(params[:bookstore]) if @bstore.valid? addresscheck = params[:bookstore][:address] + " " + params[:bookstore][:city] + ", " + params[:bookstore][:state] + " " + params[:bookstore][:zipcode] address2 = ''q='' + addresscheck url='...

...le PBX replacement project using Asterisk, and I'm just breaching the iceberg of information that's available. I typically like to have something thick with pages in front of me. Mahler's book was the first one to come up and it seems like a good place to start. However, the big name bookstores tell me it'll take up to three weeks, and this project simply can't endure that wait. Does anyone know where it's possible to get a paper copy *quickly*? #2, I'm planning to interface Asterisk with a Norstar MICS via PRI. Can anyone recommend a reference book or site more suite...

I currently have a database with a table called bookstores. Within that table are columns such as bookstore name, city, state, and zip code. What I''d like to do is display the City and then every store name for that city underneath it. i.e. City - Store 1 - Store 15 Another City - Store 2 - Store 5 etc. I''ve seen act_as_tre...

Anybody know where I can get the Pinheiro/Bates book? I can't find a bookstore w/ stock and the publisher says they don't know when they'll have it again. Thanks. -Frank

I am hoping to find a inventory management program suitable for something like a bookstore or other 1-5 person smb. The software would need to be able to accept inputs from wireless handheld scanning devices for entry into the system. It must also work with their windows based PoS computer. Any suggestions would be highly appreciated. William -- My "Foundation" verse:...

...oliday printing season and a glitch at the printer delayed the 2nd printing much longer than any of us would have liked--believe me, we are not happy with the situation. The good news is that the 2nd printing should reach our warehouse tomorrow. Amazon, B&N, Borders, and *most* local technical bookstores should receive copies by early next week. If you are interested in this title, I would recommend placing an order on Amazon now, or going to your local bookstore by late next week, as demand is so great that we will be out of stock again before we've fulfilled all bookstore's stocking ord...

Hello, My database structure consists of Store, Book, BookStore and Address as below. class Store < ActiveRecord::Base has_many :book_stores has_many :books, :through => :book_stores has_many :addresses acts_as_mappable :through => :addresses end class Address < ActiveRecord::Base belongs_to :store acts_as_mappable end class Book &l...

...-------------------------------------------- If you are personally interested in more information about the availability of the book and wish to request an Internet link, this section (within ---- signs) is for you. Otherwise you may skip this section. The book is available from many fine on-line bookstores, traditional bookstores, book wholesalers, book dealers, etc. For your convenience, I herewith provide you with a link directly to the book page in the shopping directory of Yahoo!, the world's No. 1 Internet directory (Some bookstores there offer great discounts [for a limited time]): http...

...ontents may help solve problems that the Western culture cannot. The book's merit and importance have been recognized and praised by many experts, elected public officials, and world leaders. As a result of popular demand, the book has been a top "Featured Item" in some top on-line bookstores in some subjects, such as "Personal Practical Guides" in "Nonfiction" and "Reference", "Conduct" in "Health, Mind & Body", "Life skills guides", ... "The book will also be effective for violence prevention for the whole soci...

Ruby Cookbook is out. I browsed the book today at the bookstore. It looks very good with a section on Rails. There is no review on Amazon yet. Did anyone get a chance to review this book?

Hi All, Thanks to everyone who has written wanting more information on when "Samba-3 by Example" by John Terpstra will be available. The good news is that it is available right now through your local bookstore or online sites like Amazon.com. There are already a couple of very positive comments posted to Amazon. These indicate that if you want to get Samba-3 up and running, you'll find the book very useful. We certainly hope this is the case. Please send any comments about the book to me and John....

Dear, I built the generalized method of moments model to estimate the sales rank in the bookstore using plm package in R. The equation is: data1.gmm <- pgmm(dynformula(lnsales_rank ~ ln_price + avg_ham_rate + avg_spam_rate + num_of_ham+ num_of_spam + ship_code2 +ship_code3 +ship_code4+ ship_code5+ ship_code6 + ship_ code7, lag = list(0, 0, 0, 0,0,0,0,0,0,0,0,0), log =FALSE), data=data,...

Hi All, I know there has been a lot of interest in John Terpstra's upcoming book, "Samba-3 by Example: Practical Exercises to Successful Deployment." The book is scheduled to print end of March and can be found at local bookstores by early April. In the meantime, John will be giving a talk at the BYU UNIX User's Group tomorrow, Thursday, February 19th at 8PM, where he will be previewing the book. For more information, go to http://uug.byu.edu/events.php?id=121 If you can't make it to this event, but would like to...

...ome other computing environment. My (highly motivated) students have never encountered anything like R. One frankly asked: "Do you feel (honestly) that a group of physicians (with two vets) clinicians will be able to effectively use and actually understand R? If so, I will happily call this bookstore and order this book [Venables and Ripley] tomorrow." I am heavily biased toward R/S because I have used it since the first applied statistics course I took. But I would love to give these students some kind of objective information about the usability of R by non-statisticians--not just my...

...imeError) from /mnt/slash/home/akumar/jruby-1.1b1/lib/ruby/gems/1.8/gems/ rails-2.0.2/lib/initializer.rb:156:in `process'' from /mnt/slash/home/akumar/jruby-1.1b1/lib/ruby/gems/1.8/gems/ rails-2.0.2/lib/initializer.rb:49:in `run'' from /mnt/slash/home/akumar/bookstore/config/environment.rb: 19:in `run'' from /mnt/slash/home/akumar/bookstore/config/environment.rb: 19:in `require'' from /mnt/slash/home/akumar/jruby-1.1b1/lib/ruby/site_ruby/1.8/ rubygems/custom_require.rb:27:in `require'' from /mnt/slash/home/akumar/...

Time for some all time pimpage folks. Me and Matt Pelletier wrote a small PDF book on Mongrel entitled: "Mongrel: Serving, Deploying, and Extending Your Ruby Applications" since we really wanted you to know what it was about. It''s published by Addison Wesley Professional, has just over 100 pages of goodness, and is available for $14.99 at: http://safari.oreilly.com/0321483502

...{ var attlist=x.item(i).attributes; var att=attlist.getNamedItem("category"); alert(att.value); } } PHP code: <?php header("Content-Type: application/text; charset=utf-8"); $xml=''<?xml version="1.0" encoding="ISO-8859-1"?> <bookstore> <book category="Jewel Category 1"> <title lang="en">Everyday Italian</title> <author>Giada De Laurentiis</author> <year>2005</year> <price>30.00</price> </book> <book category="Jewel Category 2&quot...

...as a reference vector. Afterwards, because the selection for the training is also random it is also unlikely they are picked. I've been trying to modify some of the other parameters for the SOM also, but I would appreciatte some input to keep me going until I receive the reference books from my bookstore. Are my suspictions right? Should I be using the SOM for my study or should I look somewhere else? NOTE: I have no prior knowledge of whether the datasets I want to analyse will have rare cases or not or where they will be located. Thanks, Manuel

...s not to be the case yet. So the transmission of the code would be appreciated a lot. Many, many thanks for your offer. Could i ask you for a little comment on Steve Selvin's publication? If it's not available publicly in Germany within the next time, i probably will try to get it via a bookstore at my own cost. Regards, Ulrich Flenker ______________ Institute of Biochemistry German Sports University Cologne -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",...