similar to: SQL Syntax Errors

i have this model: class LineItem < ActiveRecord::Base belongs_to :quote end in the console: >>l = LineItem.create ActiveRecord::StatementInvalid: Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' , , , )'' at line 1: INSERT INTO line_items (`qty`, `quote_id`,

Hi, I am a rails and ruby nuby :-) How do you pass data between different controllers and views? I have a page ( a quote) that I am editing url ....quote/edit/6 6 id the current id. I then go to a catalog (url....catalog) to add an item to my quote (I do this via a line_item file that the quote reads) I now want to go back to the quote. I have tried this <%= link_to ''Back to

Hi, I have 3 tables with HABTM relation. USERS -> QUOTE_TO_USER <- QUOTES Table QUOTE_TO_USER has 3 attributes: quote_id, user_id, component. I have a form where I can tie multiple users to QUOTE. This is easy one, thru "user_ids" (@quote[:user_ids] = @params[:quote][:user_ids]). In this form I have all users and I just check those I want to tie to this quote, however

any suggestions on why I am gaining this error. ActiveRecord::StatementInvalid in ProjectsController#create Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' , , , , )'' at line 1: INSERT INTO projects (`name`, `date_created`, `quote_id`, `client_id`, `description`, `user_id`)

hi, got a small problem below and not to sure how to overcome this using rails two tables involved with this projects and quotes each project has a field quote_id as a forign field. When a user is ready to upload a quote they are linked to quotes/new from the show project page. Once the quote is uploaded how can I then set the quote_id field with the correct key? -- Posted via

Hi, I''m a bit stuck with mocking a unit test of a join model with regards to a validates_uniqueness_of clause. I have class Book < AR:B has_many :clippings various validates_presence_of etc end class Clip < AR:B has_many :clippings various validates_presence_of etc end class Clipping < AR:B belongs_to :book belongs_to :clip validates_uniqueness_of :clip_id,

Dear R helpers I have following data stocks <- c("ABC", "DEF", "GHI", "JKL") prices_df <- data.frame(ABC = c(17,24,15,22,16,22,17,22,15,19),                                          DEF = c(22,28,20,20,28,26,29,18,24,21),                                           GHI = c(32,27,32,36,37,37,34,23,25,32),                                          

Hello - What I want to do seems very simple - I want to make sure any H.323 traffic gets processed before anything else entering or leaving this network. The network has a videoconferencing device on the LAN at 192.168.16.4. A Linux firewall NATs an external IP Address to this internal address and I have appropriate SNAT and DNAT rules that work. The NAT and connection tracking rules all work

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> On Feb 5, 2016, at 4:42 PM, Mehdi Amini via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > >> On Feb 5, 2016, at 2:43 PM, Anupama Chandrasekhar via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> >> Hi: >> >> I have a question about the llvm StringSwitch class. Why is this more efficient than comparing the hashes of the strings or just

Hello, Could anybody help me with this question? Example data frame NAME TICKER SHARES PERFORMANCE John ABC 100 0.05 John ABC 1000 1.5 Alice EFG 20 0.3 Paul HIJ 50 1.0 Paul JKL 60 2.0 Paul MNO 12 3.0 I would like to aggregate this dataframe by

Sorry for belaboring on a possibly minor point here, but is my understanding correct that even assuming that the case function is always inlined so we don't have extra function call overhead, we have the redundant if (!Result) checks when we use StringSwitch as opposed to a bunch of if- elses. Thanks. On Mon, Feb 8, 2016 at 12:00 PM, Anupama Chandrasekhar < anupama.lists at gmail.com>

This programme for(T in 1:3){ for(j in 1:(5-1)){ for(k in (j+1):5){ for(l in (j+2):5){ print(paste("1 JKL:", j,k,l,sep=" ")) } } } } Prints out (among other things) [1] "1 JKL: 4 5 6" That is for(l in (j+2):5) sets l to 6 one more than the upper limit. cheers Worik [[alternative HTML version deleted]]

Hi: I have a question about the llvm StringSwitch class. Why is this more efficient than comparing the hashes of the strings or just using a bunch of if statements. Anupama -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160205/9be0fcc8/attachment.html>

I've finally got SSH compiling for me, but there are a few filenames that conflict with other projects out there (zlib, etc.) and I'm unable to create a monolithic library with SSH without renaming some files. Could you prefix "ssh" to the following files in the next release of OpenSSH. Thanks. crc32,buffer,compress,base64(openbsd file). Thanks again.

Miscellaneous fixes to: - Handling of Ceph drives now works end-to-end (RHBZ#1026688). - In particular, you can now use rbd:/// URIs in guestfish (and they work). - Parse Ceph & NBD network drives from libvirt XML correctly, so that existing domains with Ceph/NBD drives can be added (eg. using guestfish -d option). - Add more testing of the above.

I am new to R but am experienced SAS user and I was hoping to get some help on counting the occurrences of a character within a string at a row level. My dataframe, x, is structured as below: Col1 abc/def ghi/jkl/mno I found this code on the board but it counts all occurrences of "/" in the dataframe. chr.pos <- which(unlist(strsplit(x,NULL))=='/') chr.count <-

This fixes Github issue #2 reported by "kupiakos". <https://github.com/libguestfs/hivex/issues/2> --- generator/generator.ml | 2 +- python/t/210-setvalue.py | 26 +++++++++++++++++--------- 2 files changed, 18 insertions(+), 10 deletions(-) diff --git a/generator/generator.ml b/generator/generator.ml index 908c5f3..02aaf12 100755 --- a/generator/generator.ml +++

dear all, I have some very long strings and would like to break up each long string into multiple strings with a fixed length, e.g. to break up abcdefghijkl into abc, def, ghi, jkl I tried a couple of commands but was not successful. Any help will be appreciated. Best, Jimmy -- View this message in context:

Dear all, A new user with Microsoft Express is trying to use IMAP SSL port 993. However they cannot log in. Its only with them. The logs details the following: Feb 11 18:56:03 logout dovecot: auth(default): plain(?,11.111.206.99): Username contains disallowed character: 0x20 Feb 11 18:58:07 logout dovecot: imap-login: Disconnected (auth failed, 1 attempts): method=PLAIN,