Displaying 20 results from an estimated 900 matches similar to: "perl expression question"
2004 Jul 29
1
Samba 3 PDC with LDAP backend problem
I am installing an Samba 3 PDC with an OpenLDAP backend.
I am currently having a problem when I try to add a Windows workstation to
the domain with the Administrator user or trying to connect to a share.
I get the following error :
[2004/07/29 13:35:22, 1] auth/auth_util.c:make_server_info_sam(822)
User Administrator in passdb, but getpwnam() fails!
[2004/07/29 13:35:22, 0]
2010 Jan 07
1
LD50 and SE in GLMM (lmer)
Hi All!
I am desperately needing some help figuring out how to calculate LD50 with a GLMM (probit link) or, more importantly, the standard error of the LD50.
I conducted a cold temperature experiment and am trying to assess after how long 50% of the insects had died (I had 3 different instars (non significant fixed effect) and several different blocks (I did 4 replicates at a time)=
2011 Mar 21
3
Mac OS/X 10.6.6, WineHQ, and Bloodline Champions Help
Hey. So I am completely new to WineHQ. But reading the FAQ for bloodline champions, it said it could probably run using WineHQ. As I said, I have a mac. But I have no idea what package I need, how to configure it for BLC, etc. Can anyone help a major noob?
http://www.bloodlinechampions.com/
"On what platforms will Bloodline Champions be released?
The game is using the Microsoft XNA
2008 Jun 05
1
using barchart in lattice package and conditioning
I have the data structure below and I'm attempting to send it into
barchart using the R code below it. I don't get an error but I don't get
any output either. Deepyan's new Lattice book is amazing and there are
some examples sort of similar to what i'm doing but I couldn't see a
way of using the formula interface to condition on what I wanted to
condition on so I
2011 Apr 13
1
Assign with Paste Problem
Dear R Helpers,
I am trying to change the name of an object using the assign function.
When I use paste on the new object but not the old, everything is fine:
The new object is a direct copy of the old object. When I use a paste for
both the new and the old object, however, the new object is simply the
character representation of the old object name, not the old object
itself.
The example
2011 May 14
1
Changing Attribute With Paste
Dear R Helpers,
I am trying to adjust the attribute of an R object pulled from quantmod.
Since I want to do this for many such objects, I was trying to make the
adjustment programmatic. Unfortunately, I am having a huge amount of
trouble using attr in combination with paste (and perhaps get, and perhaps
assign, none of which seem to help). When I hard-code the change it works
fine. Your help
2011 Apr 12
2
Assign Character Value to Data Frame
Dear R Helpers,
I am trying to write a character value to the row of a data frame and am
running into a problem that I don't have when I do this for numeric
arguments. For example, the following works just fine:
> test<-data.frame(number=numeric(1))
> test[1,]<-.5
> test
number
1 0.5
But the following bombs out:
> hold<-data.frame(symbol=character(1))
>
2018 Dec 05
2
Best Books for Samba4 & Active Directory Deployment?
Is there a recommendation for good books covering
the setup/deployment of Samba 4 using an Active
Directory structure? Something on the order of
"The Official Samba-3 HOWTO and Reference Guide"?
I've setup a Samba4 server and I've gotten a Win10
machine to join the domain, but i can't seem to
move past that to get a user to login or to
create a share.
Sort of blindly
2004 Aug 11
0
Can't join Samba-LDAP PDC
I am trying to join a windows server (Nt4 or 2K) to a Samba-LDAP PDC.
Error message on Windows : The machine account for this computer either does
not exist or is inaccessible.
log.smbd :
[2004/08/10 22:29:03, 5] lib/smbldap.c:smbldap_search(932)
smbldap_search: base => [dc=prod,dc=blc,dc=com], filter =>
[(&(uid=NC1981WTX03$)(objectclass=sambaSamAccount))], scope => [2]
2011 Mar 18
1
quantmod Some Single Letter Tickers Not getFin
Hi,
I have been learning the quantmod package over the last several days. I
went to check some of my data pulls against other sources and was
surprised to find that a few tickers that have single characters do not
successfully scrape from Google Finance using getFin(). Particularly
require(quantmod)
getFin("A")
getFin("E")
getFin("F")
getFin("G")
2011 Nov 07
1
close but no cigar
Hi Everyone: It turns out that there's still a small ( I hope ) problem.
I'm close but that only counts in horse shoes and hand grenades.
Here's my problem: When trying to load a package that I am writing, the
load is looking for the packageDescription function in the utils package
but not finding the utils package. I looked on cran and utils is not there
which makes me think that it
2011 Aug 01
1
Identifying US holidays
Hello!
I am trying to identify which ones of a vector of dates are US
holidays. And, ideally, which is which. And I do not know (a-priori)
which dates those should be.
I have, for example:
x<-seq(as.Date("2011-01-01"),as.Date("2011-12-31"),by="day")
(x)
I think chron should help me here - but maybe I am not using it properly:
library(chron)
is.holiday(chron) #
2011 Nov 06
2
still working on building R from source
Hi Everyone: Gavin's been so generous and patient that I figured I'd give
him a break and send this snag to the list. When I do get this working, I
will send an "How to build R from the tarball " instructions message to
this list for posterity's sake ( and myself and anyone else who doesn't
know how to build R from the tarball ).
So, here's my latest snag: Gavin
2009 Mar 31
1
error when going through Alan Lenarcic's package Tutorial
Hi Everyone: I've been going through Alan Lenarcic's package tutorial but
when I did
R CMD SHLIB Xdemo.cc Xdemo_main.cc -o Xdemo.dll
I got the following error:
XDemo_res.rc:15:38: warning: missing terminating " character
XDemo_res.rc:23:34: warning: missing terminating ' character
c:\mark\research\Rtools\MinGW\bin\windres.exe: XDemo_res.rc:16: syntax error
2009 Aug 05
4
A question regarding R scoping
I have a question related to scoping. Suppose we have 2 functions:
f1 = function(i){i = 1}
f2 = function(n){
i = length(n)
f1(i)
}
In other words, I would like i=1 regardless of n. Is this possible without having f1 in the body of f2? Thanks in advance!
2009 Nov 13
4
processing log file
Dear all, I'm trying to process a log file which logs the date, the username and the computer number accessed. The table looks like this:
>table.users
Date UserName Machine
1 2008-11-25 John 641
2 2008-11-25 Clive 611
3 2008-11-25 Jeremy 641
4 2008-11-25 Walt 722
5 2008-11-25 Tony 645
6 2008-11-26 Tony 645
7 2008-11-26
2006 Jun 16
2
scatterplot but a little tricky
i have two vectors of numbers x and y and of course i
can do the standard scatterplot plot(x,y)
and it looks fine. But, I was hoping there was a way to
do the scatterplot so that each point plotted is a number
where the number represents the index in the dataset.
so, if it was x[3] and y[3], then the point would be a 3
or if it was x[4] and y[4], then the point would be a 4 etc.
i doubt this is
2006 Jul 05
2
apologes if you already saw this :efficiency question
hi everyone : i'm not sure if my previous mail about
this got sent. i was typing and
erroneosuyl hit a button and lost what i was typing.
anyway, i have the code below ( it works ) in which i run through the rows of a dataframe, taking out the first two
fields which are characters strings ( with some extra spacing so
i yuse gsub) and appending these character strings to a list so that i can
2006 Jul 06
2
[Fwd: as.data.frame question]
>From: markleeds at verizon.net
>Date: Thu Jul 06 13:16:42 CDT 2006
>To: markleeds at verizon.net
>Subject: as.data.frame question
>hi all : as a result of an lapply command,
>i get the following output.
>
>
>$AAA
> 000106 000107 000108
> 5.5 6.5 3.0
>
>$BBB
> 000106 000107 000108
> 4 5 6
>
>$CCC
2009 Jun 01
1
Fwd: subset dataframe/list
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