similar to: detecting a key press

Any doubts about R's big-league status should be put to rest, now that we have a Sudoku Puzzle Solver. Take that, SAS! See package "sudoku" on CRAN. The package could really use a puzzle generator -- contributors are welcome! -- David Brahm (brahm at alum.mit.edu) [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list

Any doubts about R's big-league status should be put to rest, now that we have a Sudoku Puzzle Solver. Take that, SAS! See package "sudoku" on CRAN. The package could really use a puzzle generator -- contributors are welcome! -- David Brahm (brahm at alum.mit.edu) [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list

I want to use R to run a reaction-time experiment: Something appears on the screen, I respond by typing something (one keystroke), the system measures the speed of my response. R would be great for this if only I didn't have to hit Enter to enter that keystroke. I am doing such experiments now but they require two actions per trial: hit keystroke, hit Enter. Is there some way that R can be

Hi, I am writing a function which requires user to enter a single character. Something like: hello<-function(){ input<-scan(n=1,what="a") if(input=="h")cat("Hello") # What goes after the 'if' is completely arbitrary, for simplicity sake I simply put a cat command here. } I want R to automatically finish scanning after the user has entered the 1st

Ok, I have not been able to get samba working correctly. Yesterday, for the first time, I was able to get a list of all computers on the network, but i forgot how. Here is a common error. ))))))))))))))))) [thyle@ADELICIA thyle]$ smbclient -L jarhead Added interface ip=206.23.240.80 bcast=206.23.240.255 nmask=255.255.255.0 read socket failed. ERRNO=Connection refused read socket failed.

Team, I am trying to learn a GUI for Ruby and I picked wxRuby. The problem is that I am kind of slow learning this and I now feel frustrated after trying for about at least 7 hours. I am trying to design a simple Sudoku 9x9 grid to display numbers, 1 - 9, using buttons. I posted a question on Ruby forum ruby-talk and a gentleman, Alex Fenton, answered my questions. Alex gave me what appear to be

I have installed Simple Sudoku (http://www.angusj.com/sudoku/index.php) but I cannot minimise it, nor go to another screen to do something else. If I try, its window gets larger, vertically. I am using wine 20050725 (which is what is packaged for my system at present), on a Debian system running XFree86, with icewm-gnome. Can anyone advise why this program "hogs attention"? -- Phil

Hi All, Am looking for Ruby on Rails Developers and Testers for Full time Job Opportunities. Below are the available job opportunities:- 1. Position: Lead/Senior Application Engineer Location: San Mateo, CA Duration: Fulltime/ Contract to Hire Requirements: Developed usable, responsive applications in Ruby on Rails or Java / Spring / Hibernate Experience with UI frameworks (such as RoR and a

Hi everybody - this is an oddball question. I wonder if anybody has programmed any games in R, such as Sudoku, Tic-Tac-Toe and the like. Or even a flight simulator... R mateys! Let's make some t-tests! Regards, David

http://bugs.freedesktop.org/show_bug.cgi?id=14346 Summary: swfdec-mozilla 100% CPU usage with some animations Product: swfdec Version: 0.5.5 Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: plugin AssignedTo: swfdec at lists.freedesktop.org

I have been curious about rSpec for a while, so I thought I''d give it a try... I started reading Ron Jeffries'' articles on Sudoku (http://www.xprogramming.com/xpmag/OkSudoku.htm), and noticed he was doing TDD, I thought, this would be fun to do with BDD... Can you comment on the following? (note that I added a method in the Game class called cells which return @cells) to make

Hi, I'm dealing with a lattice plot inserted into a tk widget and would like to know when a user has clicked on the plot area of a plot (i.e. inside the axes). For example, library(tkrplot) library(lattice) tt <- tktoplevel() makePlot <- function() print(xyplot(1 ~ 1)) printCoords <- function(x, y) print(c(x, y)) img <- tkrplot(tt, makePlot) tkbind(img, "<1>",

> > For pls files: > > http://www.shoutclub.com/help/linking.php3 > Thanks. It says that I can use the URL by appanding > listen.pls as in > http://194.109.227.136:8000/listen.pls > > In this case it still wanted to drag down some > multibegabyte files. What happened? you read: Well the simplest method is using your SHOUTcast servers built in Web server, this feature

hi all i need some advice. i am a university lecturer and will be teaching a R programming course next year. the course will be taught to second year statistics students. the aim is to introduce them to programming. the emphasis will be on solving real life consulting projects by using R. i must still develop the course but if anyone has any suggestions on possible content and interesting data

hello, I have a stream which has been up and running for about 20 hours now. It's already in the yp.shoutcast.com, that happened within minutes. However, I would also like my stream to be in the yp.icecast.org list as well. How long should this take? cheers, t. (p.s. is under genre "jazz" in the shoutcast yp. the stream is http://194.109.227.136:8000, using liveice and

Dear R People: Are there any packages to play card games, please? In particular, poker or black jack? Thanks, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: erinm.hodgess at gmail.com

Hi Jack, On Sun, Feb 15, 2015 at 6:05 AM, Jack Howarth <howarth.mailing.lists at gmail.com> wrote: > What are the acceptable performance regressions in the generated > code for a llvm release? We seem to be badly regressed in some > benchmarks (which I first noticed from the review of 3.6-rc1 at > http://www.phoronix.com/scan.php?page=article&item=llvm-clang-3.5-3.6-rc1).

I have: - Ubuntu 17.04 - Dovecot 2.2.27 (c0f36b0) - Postfix 3.1.4 - regular unix users with mail in /home/bob/Maildir - virtual users with mail in /var/mail/vhosts/domain.com/bob/ The regular users can receive mail as expected. When virtual users try to log in, it fails. The log shows an error like this: 2017-09-14 22:44:55 auth: Error: passwd-file(travler at

Hi R-Users, I want to manipulate some strings in the following way. I have the following vector with spanish municipalities: municipios<-c("Allande", "Aller", "Amieva", "Avil?s", "Belmonte de Miranda", "Dega?a", "Franco (El)", "Gij?n", "Goz?n", "Grado", "Grandas de Salime",

Hi, all, (sessionInfo at the end) I've been struggling with the tcltk package and can't seem to get the ttkcombobox to work. Here's an example: library(tcltk) p <- tktoplevel() l <- tclVar() ## I don't know if I'm even calling it correctly cb <- ttkcombobox(p, values = letters[1:4], textvariable = l) tkpack(cb) 1. How do I know when the value of the combobox has