similar to: Problem with package twitteR and converting S4 obj to data frame

Dear R-List, I am trying to develop a tutorial on how to analyze network data from Twitter conversations for a network analysis class that I teach. I came across the twitteR package, and saw some examples of it in action on various websites. It is easy to use, and almost as easy to understand. I was able to pull sets of Twitter messages into a dataframe using various criteria (hashtags, etc.). To

Hey all, This is a little OT but ... I''m trying to use this the YM4R/mapstraction clusterer with RJS but having a hard time, I can create a working cluster when i initiate it in a controller, but not from RJS. For the proper flow in my app it would be very helpful to be able to do it from RJS. Thanks for the help, Chuck -- *Chuck Fletcher* Email: chuck at chuckfletcher.com

This is a shot out in the dark, but I figured it''s worth a try...especially in this job market. :) My friend and I are in the very early planning stages of a startup that will be politically focused. We intend to develop tools that will revolutionize and dominate the next generation of the politics. I am a developer with nearly 5 years of experience with Ruby & Rails and 8 years of

I've posted about this before, but it's been so long I thought I'd see if there is a new solution (can't find anything on google or wiki) I use the Record() app on my incoming zap calls to record a persons name if their caller id is not in the db. After the name is recorded, the call is parked and ParkAndAnnounce announces that a call is holding from ${SCREENNAME}. Works fine

I asked about this a while back with no response, but now have a bit more information. Still no idea how to fix it. I am occasionally seeing the above error when running various programs. Originally, I discovered it when running the "display" command from ImageMagick. $display picture.jpg display: color is not known to server `FOREGROUND': No such file or directory @

Hi, I've got a problem with a function trying to return 2 data frames in a list. The code is as follow: function(x) { # code.... MyList<- list("a"=df.a,"b"=df.b) return(MyList) } and I got the following message: Error in list_to_dataframe(res, attr(.data, "split_labels")) : Results must be all atomic, or all data frames At first instance I thought it

> > > Hola chic en s, > > sigo intentando crear un archivo de Excel pero no hay manera. Sigo los pasos del documento de ayuda siguiente: > > http://altons.github.io/r/2015/02/13/quick-intro-to-xlconnect/#load > > los pasos que hago son: > > install.packages("XLConnect") > require(XLConnect) > wb <-