similar to: field names, aliases and finders.

Hello, I'm looking for a way in which R can make my live easier. Currently i'm using R convert data from a dataframe to json's and then sending these json's to a rest api using a curl command in the terminal (i'm on a mac). I've been looking for a way to use R for sending data from R to the rest api. My primairy focus was on using R for executing the curl command,

     Hi everybody, I got a problem with the ftpUpload function from the RCurl package. My goal is to Upload a lot of files from a local directory to a web server. 1st try : for (i in 1:length(file)){       ftpUpload(what=files[i],to=files[i]) } At i=11 I get : (my server has only 10 available open connections available) : Erreur dans curlPerform(url = to, upload = TRUE, readfunction =

Here are my permissions and user info. Let me know if there is anything else I should check pi at nutpi:~ $ ls -alt /etc/nut total 56 drwxr-xr-x 87 root root 4096 Jan 26 15:22 .. drwxr-xr-x 2 root nut 4096 Jan 26 13:53 . -rw-r----- 1 root nut 4719 Jan 26 13:15 upssched.conf -rw-r----- 1 root nut 15347 Jan 26 11:25 upsmon.conf -rw-r----- 1 root nut 1543 Jan 26 10:02 nut.conf -rw-r-----

Hi, I've set up a very simple R repository. Just a single source library. Everything works fine. I can install the package on my client using: install.packages(repos='http://www.myServer.se/myRepo/', pkgs='myLib', dep=TRUE) However, I want to protect the repo, so I use a .htaccess, placed directly under 'myRepo' on the server. I use 'Authentication Basic' and

Hi All! It''s been a while since I had to ask for help, but I''m back! I''ve finished beta testing my big app and started the transition to production. Everything went fine and the production version was working till I was asked to add another model :-( (Almost a year of beta testing and they only come up with it after moving to production :-D ) I successfully

I have some finders in my models where I write some of the sql myself. I of course want to test these, but am not sure the best way. Should I just let them roll through to the db, and verify they return the correct objects based on the fixtures I load, or should I spec the actual query? I know that DB access is sort of frowned upon, but is this a situation where it is more or less acceptable? My

Hi, I understand there are total 11 types of key Options for finding a record. The all 11 valid keys for the options hash are :conditions, :include, :order, :select, :group, :joins, :from, :limit, :offset, :readonly, and :lock. We also have Dynamic Finders for the same. e.g. ... find_by etc... I would like to know, how many types of dynamic finders, Active Record provides, to match all those

> My current zfs setup lookst like this: > > homepool 3.63G 34.1G 8K /homepool > > homepool/db 61.6M 34.1G 8.50K /var/db > > homepool/db/pgsql 61.5M 34.1G 61.5M > > /var/db/pgsql > > homepool/home 3.57G 34.1G 10.0K /users > > homepool/home/carrie 8K 34.1G 8K > > /users/carrie > >

According to [1] and [2], using RCurl to post a form with basic authentication is done using the postForm method. I'm trying to post generated interpolation data from R onto an HTTP form. The call I'm using is page <- postForm('http://our.server.com/dbInt/new', opts = curlOptions=(userpwd="test:test", verbose=T), profileid = "-1", value="1.801",

Hello, I am trying to solve a problem but with no success for the past 4 days. I use the RCurl package with R 2.8.1, and when I try to use the function FTPUpload, it uploads the file but does not stop. It repeats the content of the file without stopping and the destination file keeps getting bigger and bigger. Here is the line that I use :

Hello everyone, I have another question related to a legacy schema I am working with. Do dynamic finders work with legacy schemas in general? The schema I am working with uses hungarian prefixes for column names. For example fOpen is 0 if a bug is closed and 1 if it is open (type smallint). When I try @bugs = Bug.find_all_by_fOpen(1), I get the following exception: undefined method

Hi all, I am not certain this is a 1.8.4 related issue, but I think it might be. I''m trying to use dynamic finders for my Category and Post models, such that a request /blog/categories/general would detect the slug and do a find_by_slug() instead of find(params[:id]). My have_slug?() method works fine, and the dynamic finders *were* working fine until I moved it off my local machine

Is there any sort of dynamic finder for polymorphic associations? For example if I had: class InviteNode < ActiveRecord::Base belongs_to :inviteable, :polymorphic => true end I would like to be able to search by: InviteNode.find_by_inviteable(some_object) instead of having to do: InviteNode.find_by_inviteable_id_and_inviteable_type(some_object.id, some_object.class.name) obviously I

I'm trying to upload a file using RCURL:s ftpUpload() to a ftp-server using the following command: > ftpUpload("'VERY.ODD.FILE.NAME(+1)'",to="ftp://x.x.x.x/","' VERY.ODD.FILE.NAME(+1)'",userpwd="USER:PASSWORD") OK 0 The file I'm trying to upload is a very simple text-file but with a bit weird filename. Note the ' on each

We have a Page model which acts_as_paranoid. AAP modifies ActiveRecord finders to ignore any records marked as deleted unless the :with_deleted => true option is supplied. We have a UI element which allows users to toggle whether or not to display deleted Pages, their current setting being stored in a session variable, session[:show_deleted]. What we would like is to automagically have

Hello everyone, I have another question related to a legacy schema I am working with. Do dynamic finders work with legacy schemas in general? The schema I am working with uses hungarian prefixes for column names. For example fOpen is 0 if a bug is closed and 1 if it is open (type smallint). When I try @bugs = Bug.find_all_by_fOpen(1), I get the following exception: undefined method

I''m looking through the api for something like find(:all, :distinct => true) so that multiple instances of a row won''t be returned - is this possible? Thanks!

On Sat, May 30, 2015 at 10:38 AM, Phil Pennock <phil.pennock at globnix.org> wrote: > On 2015-05-30 at 15:00 +0200, Kasper Dupont wrote: >> On my laptop I have key1 and key2. I can use key1 to log in >> on server1, and I can use key2 to log in on server2. I want >> neither key to leave the laptop, and only key2 is allowed >> to be forwarded to other hosts. >

Hello all, I just ran into something that I think is a bug, and I would like to confirm with the core team whether this is expected/desired behavior or if this is a bug that I should file and develop failing tests for (I doubt I have the active record method_missing fu to actually patch it). Test Scenario: I would like to find or initialize a new user and base the find on the users email

Is it possible to write activex controls and windows DLLs in ruby? I would like to have some of my logic be usable from VB (don''t ask why). Thanks.