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Dear R experts, is there a simple way to remove the last char of a text string? substr() function use as parameter start end only... but my strings are of different length... 01asap05a -> 01asap05 02ee04b -> 02ee04 Thank you all, Gianandrea -- View this message in context: http://r.789695.n4.nabble.com/remove-last-char-of-a-text-string-tp2254377p2254377.html Sent from the R help mailing

Hi folk, I tried this and it works just perfectly tapply(iris[,1],iris[5],mean) but, how to obtain a single table from multiple variables? In tapply x is an atomic object so this code doesn't work tapply(iris[,1:4],iris[5],mean) Thanx and great summer holidays Gianandrea -- View this message in context: http://www.nabble.com/multiple-tapply-tp18868063p18868063.html Sent from the R help

First off I just want to say thank you to all who contribute to wine, it is an awesome piece of software for the Linux community. I am trying to find a way to do a simple OpenGL test within Wine. I have looked all over but I can't seem to find anything. What is the easiest way to test OpenGL and ensure that it's working correctly? The reason I'm asking is this: I recently upgraded

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...No privileged access is possible for OpenSSH with UsePrivsep enabled. 3. Solution: Apply the following patch and replace radix.c with http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/radix.c?rev=1.18 4. Credits: kurt at seifried.org for notifying the OpenSSH team. http://mantra.freeweb.hu/ Appendix: Index: bufaux.c =================================================================== RCS file: /cvs/src/usr.bin/ssh/bufaux.c,v retrieving revision 1.24 diff -u -r1.24 bufaux.c --- bufaux.c 26 Mar 2002 15:23:40 -0000 1.24 +++ bufaux.c 19 Apr 2002 12:55:29 -0000 @@ -137,10 +137,18 @@...

...No privileged access is possible for OpenSSH with UsePrivsep enabled. 3. Solution: Apply the following patch and replace radix.c with http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/radix.c?rev=1.18 4. Credits: kurt at seifried.org for notifying the OpenSSH team. http://mantra.freeweb.hu/ Appendix: Index: bufaux.c =================================================================== RCS file: /cvs/src/usr.bin/ssh/bufaux.c,v retrieving revision 1.24 diff -u -r1.24 bufaux.c --- bufaux.c 26 Mar 2002 15:23:40 -0000 1.24 +++ bufaux.c 19 Apr 2002 12:55:29 -0000 @@ -137,10 +137,18 @@...

Dear list, I read the SOM package manual but I don't understand how to perform (for example) 1) the SOM analysis on Iris data 2) with a visualization similar to that of figure 7 in http://www.cis.hut.fi/projects/somtoolbox/package/papers/techrep.pdf Any suggestion? Thanks in advance, Gianandrea -- View this message in context:

HI there, why these lines of code are correct plot(count~spray, data = InsectSprays) plot(InsectSprays$count) but this return an error: plot(count, data = InsectSprays); "data" method is not implemented in plot?! Thanx, Gianandrea -- View this message in context: http://www.nabble.com/plot-error-tp19624873p19624873.html Sent from the R help mailing list archive at Nabble.com.

Dear list, is it possible to change the background color of dotplot's points? I tried in many ways but unsuccessfully Thanks in advance Gianandrea require(lattice) dotplot(variety ~ yield | site, data = barley, groups = year, pch=21) dotplot(variety ~ yield | site, data = barley, groups = year, pch=21, bg=c("2","3")) ??!!! -- View this message in context:

...t vulnerable services: -pass Kerberos IV TGT -pass AFS Token bug details: radix.c GETSTRING macro in radix_to_creds function may cause buffer overflow. affected buffers: creds->service creds->instance creds->realm creds->pinst exploit code here: mantra.freeweb.hu

Figured this might be interesting to some on the list. I've written a small tool to combine the 2 res_monitor created wav files into a single compressed (IMA ADPCM 8KB/s) stereo file. During playback, you can select the party to listen to by fiddling with the audio balance. Email me off-list if you would like a copy. Cheers. -Leo

check out this sites my friends. . . http://www.freewebs.com/netcrawl --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from th...

SYSTEM ADMINSTRATOR http://www.freewebs.com/buildem/ http://amigos.com/go/g904313-pmem --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@publi...

Hi, sqldf is a fantastic package, but when the SELECT procedure runs unused levels remain in the output. I tried with the drop function, but without success. Do you have any suggestions? Thanx, Gianandrea data(iris) require(sqldf) base<-sqldf("select * from iris where Species <> 'setosa'") str(base) # Species with 3 levels! -- View this message in context:

...the icecast.xml file, which would then be directed to my laptop. Please help, I want to share my music so badly, and will try anything!!!!! Please give me instructions on it, from the “what to do if you are behind the router point of view”. Sincerely, Silviu Teseleanu P.S. my website is www.freewebs.com/tranc3energy Check it out _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today - it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/

Hello, I have been busy working away at getting Darwine to run on OS X with no luck... I tried uninstalling and reinstalling many times, but I was continually getting gdi32.dll errors. This guide was tested on OS X Leopard 1.5.6. The following guide is how I set it up. The steps may vary slightly for you. Be sure to read this whole thread before actually trying some of the things listed here,

> On Sun, 2004-02-15 at 19:52, Joern Nettingsmeier wrote: > > Michael Smith wrote: > > > On Thursday 12 February 2004 03:05, v b wrote: > > > > > >>I'm using this on icecat 1.3.12 but it doesn't seem to work with icecast > > >>2.0.0. The relay starts as soon as icecast is started and does not drop, > > >>even if there are no

Hi list, is it possible convert the xtabs result xtabs(breaks~tension+wool,data=warpbreaks) wool tension A B L 401 254 M 216 259 H 221 169 to a simple matrix or data frame? A B L 401 254 M 216 259 H 221 169 Thanks a lot! Gianandrea -- View this message in context: http://www.nabble.com/From-xtabs-to-matrix-tp24304588p24304588.html

I performed canonical correspondence analysis (cca) with the example data of vegan, but I'm not able to obtain a table like scores() for the constraining variables. I can see them in the summary() mode, but it would be great to have in a separate table. Any suggestion?, thanx Gianandrea require(vegan) data(varespec) data(varechem) vare.cca<-cca(varespec,varechem) scores(vare.cca)