similar to: Large External Data Integration

Any suggestions on applications that involve alot of calcualtions on a fairly large data set? My app uses a set of raw data ~5k, applies some default/override rules on the raw data and does some calculations on the data in combination with a list of assumptions. A ranked list along with detailed metrics is generated. The end user can manipulate some of the rules and assumptions to generate

http://rgd.legalaffairs.gov.tt Test User username: izo password: izo May be a bit heavy on the graphics by I am still try to teach the graphic artist about web 2.0. :-) regards, Leon Leslie -- Never be afraid to try something new. Remember, amateurs built the ark; professionals built the Titanic! --~--~---------~--~----~------------~-------~--~----~ You received this message because you

Rails 3.1.3 I have a model ''Airline'', whose STRING column is ''company'' only. Also, another model ''Plan'' has an INTEGER column ''airline_id''. I would like to show the ''company'' name (string) in a template like <% @plans.each do |plan| %> Airline: <%=

Hello All, Any one using acts_as_enumerated? I need help using (I like that it caches values in memory) I am working on a dating website and there are lots of options I want to store as enumerated like Status; divorce, single, Sex: male, female Eye color; blue, brown, green.... and lots more.... But I do not wanna keep them in seperate tables, and wanna keep them all together. Anyone has a

Greetings to all. I am currently implementing call queues for a customer and have come across several "problems". The customer is an airline representative, and will be using call queues for different airline reservations. The customer requires that any agent be able to login to any number of queues. This means that queue members have to be dynamic, not using "member =>

can you recommend a good manual for R that starts with a data set and gives demonstrations on what can be done using R? I downloadedR Langauage definition and An introduction to R but haven't found them overly useful. I'd really like to be able to follow some tutorials using a dataset or many datasets. The datasets I have available on R are Data sets in package 'datasets':

Hi, I am trying to run the bigmemory example provided on the http://www.bigmemory.org/ The example runs on the "airline data" and generates summary of the csv files:- library(bigmemory) library(biganalytics) x <- read.big.matrix("2005.csv", type="integer", header=TRUE, backingfile="airline.bin", descriptorfile="airline.desc",

Hi, I have a problem with my Samba/WinBIND implementation. In folders shared by multiple people the last one to access and modify a file takes ownership of the file and changes the permissions so other users cannot make changes to the same file: [root@atlas PLANNING RECORDS]# cd REGIONAL\ 1\ AIRLINE\ DOCS/ [root@atlas REGIONAL 1 AIRLINE DOCS]# ls -al total 1232 drwxrws---+ 8 root

Dear all, I found really difficult with the time series questions, please help me with this monthly airline series! I have run the following r code, and there is an error appeared at the end. The data files was enclosed in the email. I'm sorry the errors message appeared in chinese, but it says "plot.xy(xy.coords(x, y), type = type, ...) : errors in argument has more than 3

Hey, I'm trying to build something like this http://flowingdata.com/2011/05/11/how-to-map-connections-with-great-circles/ but with my own data in csv files. The code runs well if I use the same csv files as the author, but with mine , this is what I get *Code* library(maps) library(geosphere) map("world") xlim <- c(-180.00, 180.00) ylim <- c(-90.00, 90.00)

We have a PRI from Telepacific. Asterisk 1.2 and a Sangoma A101 T1 card. Outgoing calls to certain toll-fee (8XX) numbers fail -- we hear ringing but the calls are never answered. All other calls, and most toll-free numbers are not affected. The numbers that are affected are all travel related companies (United Airlines, American Airlines, US Air, Starwood Hotels, etc.) we cannot connect to

I am fairly new to R and am plotting flight data on a map. Everything is working well except the size of the map is really too small to show the data effectively and I can't seem to figure out how to make the output map larger. Do I need to change the device characteristics or is it a map.??? call. Here is the code: library(maps) library(geosphere) airports <-

Hi Rolf, I looked at https://docs.microsoft.com/en-us/azure/sql-database/sql-database-public-data-sets One of the first sets in the list is the airline time series (I think it is also used in dplyr examples). https://www.transtats.bts.gov/OT_Delay/OT_DelayCause1.asp You might find other possibilities in that list. HTH, Eric On Tue, Jan 2, 2018 at 12:44 AM, Rolf Turner <r.turner at

Hi! I''m upgrading existing app from Rails 1.2.6 to 2.1.2. I have encountered following problem with AR objects. Model definition did not change and with 1.2.6: params={} params[:flight] = "1111" params[:airline] = "Air France" params[:luggage] = 0 r=Reservation.new params r.save is working code, new Reservation. With the same dataset, changing only

Hi everyone, i used postfix, dovecot and mysql. I have virtual users and domains. I have this configuration in dovecot-mysql.conf: db_host = localhost db_port = 3306 db_unix_socket = /var/run/mysqld/mysqld.sock db = postfix db_user = postfix db_passwd = bscidth46 db_client_flags = 0 default_pass_scheme = CRYPT password_query = SELECT password FROM mailbox WHERE username = '%u' user_query

Hi All, We recently upgraded a number of applications from LLVM 3.5.2 (old JIT) to LLVM 3.7.1 (MCJit). We made the minimum changes needed for the switch (no changes to the IR generated or the IR optimizations applied). The resulting code pass all tests (8000+). However the runtime performance dropped significantly: 30% to 40% for all applications. The applications I am talking about

Hi All, I am developing a RoR app for managing community information and would like to have an summary of current events and interests mailed out monthly. The tickler email would be a basic summary of items and links back to the site. I would like to schedule the email delivery dates and have the app send out email to registered users that opted for this service. Once scheduled, a monthly

Hi Group, not being able to run an airline employee schedule sorting program called Wbid (www.figware.com) under Wine is the only thing preventing me from completely ditching Windows. The installation hangs just short of completing. I get lots of "fixme:win:SetWindowTextA setting text..." messages. Are "fixme" messages normal? Any ideas as to where I should go to get this

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Dear users, I am currently using scan(,what="character") to read - automacally - some html pages, I was wondering if there was an option to "hide" my IP-adress, or to use a "fake" one ? I would like to chek if the website is using my IP-adress to change the content of the page (it is the price of airline tickets actually) I want to see if it is possible to do a