search for: fred

R-Helpers, I'm sorry to have to ask this -- I've not used R very much in the last 8 or 10 months, and I've gotten rusty. I have the following (ff2 is a subset of a much, much larger dataset): > ff2 hostName user sys idle obsTime 10142 fred 0.4 0.5 98.0 2007-11-01 02:02:18 16886 barney 0.5 0.2 94.6 2007-10-25 19:12:12 8795 fred 0.0 0.1 99.8 2007-10-30 05:08:22 5261 fred 0.1 0.2 99.7 2007-10-25 07:20:32 12427 barney 0.1 0.2 93.2 2007-10-19 14:34:10 18067 barney 0.1 0.2 99.4 2007-10-27 10:34:08 973 fred 0.0...

...a bit kludgy. For a function I don't see any way of using names(), but I guess I could be disciplined about this and have every function that is specific to the workspace return some descriptive string. One possibility that occurred to me is to have some 'documentation' objects eg fred.doc<-"this is function fred and it does whatever" and write a function to list these (or the names of scalars) ..I suppose that is OK , if a little inelegant. So this is less of a technical question than a housekeeping/procedural one .. if someone has a nice solution or if there a...

I am studying statistics using R and a book "Understandable Statistics", by Brase and Brase. The book has two worked examples for calculating a confidence interval around a predicted value from a linear model. The answers to the two examples in the book differ from those I get from R. The regression line, the standard error, and the predicted value in R and the book all agree for the

On Thu, 31 Aug 2017 16:27:12 +0200 mathias dufresne <infractory at gmail.com> wrote: > PS: the short way to explain %u is adding domain/workgroup to > username is the fact we are using trust relationship? > Probably, what you have to get your head around is this: The users 'fred', 'DOMAINA\fred' and 'DOMAINB\fred' are all different users. Winbind will report them as such. I will leave you to work something out from that ;-) Rowland

Hello everyone, I need some help with lists inside lists (a good way to emulate a struct)\ Assume that there is a small list called fred: fred <- list(happy = 1:10, name = "squash") and a big list called bigfred that includes fred list 5 times bigfred <- rep(fred,5) Is it possible somehow to index all these sublists(fred) inside bigfred with a more direct way like this: bigfred[1] shows the first sublist fred big...

...winbind problem with existing linux user accounts. (Samba 2.2.3a) Mathews: In your smb.conf you have to put somewhere whats uids winbind can take off. [global] winbind uid = 10000-20000 winbind gid = 10000-20000 this maps each ad or pdc account to a valid unix id. this means that the user "fred" you are mentioning have already a uid in the linux+winbind box. but if you already have a "fred" account in the linux box and a "fred" account in the ad or pdc and winbind is running the results is a unix account and ad or pdc account that ar equal in name "fred"...

...20 18:02, Christopher Cox via samba wrote: >> Actually, as far as a base statement, you can have both, > > You cannot have the same user in /etc/passwd and AD, though if you persevere > enough you probably could create them in both databases. > > Lets take a user called 'fred': > > rowland at devstation:~/tests$ cat /etc/passwd | grep 'fred' > > Which on 'devstation' produces no output, so the user isn't in /etc/passwd, but: > > rowland at devstation:~/tests$ getent passwd fred > > Produces this: > > fred:*:1000...

...gt;>> winbind use default domain = yes >>> winbind enum users = yes >>> winbind enum groups = yes >>> winbind refresh tickets = Yes >>> >>> >>> >>> Existing Account: >>> getent passwd fred >>> >>> fred:*:4999:30000000:Fred Nerks:/home/fred:/bin/tcsh >>> >>> New Account: >>> >>> fred1:*:30000002:30000000:Fred Nerks:/home/fred1:/bin/tcsh >>> >>> Fred1 was set up with --uid-number='5004' >...

...;>> winbind enum users = yes >>>> winbind enum groups = yes >>>> winbind refresh tickets = Yes >>>> >>>> >>>> >>>> Existing Account: >>>> getent passwd fred >>>> >>>> fred:*:4999:30000000:Fred Nerks:/home/fred:/bin/tcsh >>>> >>>> New Account: >>>> >>>> fred1:*:30000002:30000000:Fred Nerks:/home/fred1:/bin/tcsh >>>> >>>> Fr...

On 6/15/20 11:29 AM, Rowland penny via samba wrote: ... snippity > You also have 'unix password sync = Yes', you should remove this, you cannot > have users in /etc/passwd and AD. Actually, as far as a base statement, you can have both, that is, the idea of a username in Windows AD and the same username in /etc/passwd. The namespaces are not cojoined. However, that doesn't

..., My first post here and new to R so please bear with me (long time programmer though, helping a friend with some scripts). I've noticed a behaviour when using rownames() that I think is odd, wondering if I'm doing something wrong. To illustrate, say I create a very simple matrix (called fred): fred<-matrix(,4,2) It looks like this: [,1] [,2] [1,] NA NA [2,] NA NA [3,] NA NA [4,] NA NA If I now try and set a row name for one of the rows (say the first row) to "APPLE", by doing this: rownames(fred)[1] <- "APPLE" I get an error: Error...

>> The loop checking is a bit more challenging than that. If Bob >> forwards to Fred and Fred forwards to Sue, all is well when Bob and >> Fred head out for a beer. A little later, we?re in deep doo-do0 when >> Sue forwards to Bob. > Could this possibly mean that any person who has CF set should never > be available as CF Destination. Simple db entry/check can...

...wbinfo -n fsmith S-1-5-21-1273750850-484487853-1026460749-1120 SID_USER (1) wbinfo -S S-1-5-21-1273750850-484487853-1026460749-1120 1000006 ldbsearch sudo ldbsearch -H '/usr/local/samba/private/sam.ldb' -b 'DC=samdom,DC=example,DC=org' -s sub '(&(objectCategory=Person)(CN=Fred Smith))' # record 1 dn: CN=Fred Smith,CN=Users,DC=samdom,DC=example,DC=org cn: Fred Smith sn: Smith givenName: Fred instanceType: 4 whenCreated: 20150422234928.0Z displayName: Fred Smith uSNCreated: 4558 name: Fred Smith objectGUID: 7b49274a-9ac9-48bd-9af7-e51e8ea17c9a badPwdCount: 0 codePage:...

The following seems to be odd behaviour: fred <- 1:10 mode(fred) # "numeric" exists("fred") # TRUE exists("fred", mode="numeric") # FALSE Unless I have misunderstood, the final evaluation should be TRUE, as an object called "fred" exists and its mode is "numeric". In the same cat...

...fresh tickets = Yes >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> Existing Account: >>>>>> >>>>> getent passwd fred >>>>>> >>>>> >>>>>> >>>>> fred:*:4999:30000000:Fred Nerks:/home/fred:/bin/tcsh >>>>>> >>>>> >>>>>> >>>>> New Account: >>>>>> >&g...

I'm working from modified 5.0p1 codebase. What I'm looking for is a mechanism to limit the number of simultaneous connections on a per-user/IP basis. That is, disallow multiple simultaneous logins/authentication of the same user from different IP addresses. e.g.: fred from 10.1.1.1 - accept fred from 10.1.1.2 -- reject while fred is still connected from 10.1.1.1 fred from 10.1.1.1 - OK (same IP) --- all freds log out fred from 10.1.1.2 -- OK (fred not logged in) Is this doable, or not? I realize that the sshd architecture may make this difficult or impossible....

...nd refresh tickets = Yes On the DC I've changed winbind to winbindd in the "server services" line, and winbindd starts up as expected. Can anyone tell me why I get slightly different answers from 'getent passwd [username]' from a DC and a Member Server. eg: getent passwd fred DC: fred:*:4999:1001:Fred Nerks:/home/AD/fred:/bin/false On a Member Server: fred:*:4999:1001:Fred Nerks:/home/fred:/bin/tcsh On the DC the HomeDirectory and Shell Fields are not what I defined for user Fred. On the Member Server, Homedirectory and Shell are what I defined for user Fred....

Hallo, I have got an existing data frame and want to add a new column. The existing data frame was created like this: > df <- rbind( c("Fred", "Mary", 4), c("Fred", "Mary", 7), + c("Fred", "Mary", 9), c("Barney", "Liz", 3), + c("Barney", "Liz", 5) ) > df <- data.frame(df) > colnames(df) <- c("Fath...

Hi Everyone, The following rather extreme claim on memory causes a segmentation fault on my installation: fred <- matrix(1:1200, 20, 60) littleOP <- function(x, y) { z <- as.vector(x) %*% t(as.vector(y)) dim(z) <- c(dim(x), dim(y)) z } littleOP(fred, fred) # this is OK littleOP(littleOP(fred, fred), fred) # whoops! Segmentation fault What's a bit strange is that if I...

Hello, I want to avoid loops in the following situation. There is a 5-col dataframe with col headers alone. two of the columns are non-numeric. The problem is to calculate statistics(scores) for each element of one column. The functions depend on matching in the other non-numeric column. A B C E F 1 2 X Y 1 2 3 G L 1 3 1 G L 5 and so on ...30000+ entries. I need scores