similar to: Beginner question: serverside singletons?

Hi everyone, I've downloaded the lmtest package, but I'm having trouble building it. Here's the output: copland:/home/wilson/tmp# R CMD INSTALL -l /usr/lib/R/library lmtest_0.9-0.tar.gz * Installing *source* package 'lmtest' ... ** libs g77 -fPIC -g -O2 -c pan.f -o pan.o gcc -shared -o lmtest.so pan.o -L/usr/lib/gcc-lib/i386-linux/2.95.4 -lreadline -ldl -lncurses

I am inquiring about setup of the SWAT utility I have installed Red Hat 7.0 with samba installed during the initial setup of Redhat. I have two network cards installed in my Server and I am connected to the internet via a Cable Modem. When I try to start SWAT netscape displays the message that it cannot find the local host on port 90. I have downloaded the book over samba and I have also tried to

I have a need to add some server-side ACL functionality to the way ssh handles port forwarding. For a first pass, I want to be able to restrict -L port forwarding to localhost on the server only and I want to be able to specify the ports on Server. I was wondering if there would be any desire to incorporate said changes back into the main development tree? If so, are there coding guildlines

Hi, when scp'ing a file from hostA to hostB I receive following error message on the server side. Message in authlog: Jan 9 15:01:32 zapphod sshd[3229]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3 The file itself is transfered correctly, so I'm wondering why this error is being logged and what this error message means It seems that the occurance of this

Hi all, This question might be a long shot, but I''m going to ask it anyway. In my application, I''ve created a before_filter that does some magic. It looks like this: if request.xhr? then render :update do |page| page.redirect_to url_for_thingy end else redirect_to redirect_to url_for_thingy end This works perfectly, however, I have one annoyance. On the server side,

Hi, We're developing an open source project that uses SSH certificates. We issue short lived certificates (few minutes) to execute commands on behalf of users. We have a use case where we need to issue certificates with 10 days validity and store them, so we put a command inside them: ssh-keygen -s ca-key -I certN -n user -O force-command="wget something" -V +10d user-key.pub and

Hello all, I am running Dovecot alpha1, and after about 24 hours of the server working fine, it starts to lock up when I open Thunderbird to check mail. Basically I can see new mail, but when I click it, it just hangs at "Loading message...". I get the following in my maillog: Aug 23 09:25:28 palantir dovecot: auth(default): client in: AUTH 1 PLAIN service=IMAP

I'm trying to get Frame to run under Wine. It comes up with the message: There are no fonts available on the printer. Cannot start FrameMaker. I added "printer=on" to my config file, but that didn't make any difference. I am also prompted to see if I want to add an entry to "C:\Windows\fmreg.reg", to which I always answer no. I'm using the

Hi, I have a controller where I access a singleton class that I use to connect to a DRbprocess DrbConnector.instance.some_method I notice that on every request, the constructor is called so it is making a new instance of this singleton. Is this normal? Thanks, Curtis

A bug (misfeature) has been found in the S gee library (and thus in the R gee library). The problem, which is shared by nearly all gee implementations, involves the calculation of working correlations when some clusters have only one observation. For compatibility reasons nearly everyone uses the computing formula from the first SAS macro by Karim, rather than the formula from the original GEE

Dear R-Help, I have a clustering problem with hclust that I hope someone can help me with. Consider the classic hclust example: hc <- hclust(dist(USArrests), "ave") plot(hc) I would like to cut the tree up in such a way so as to avoid small clusters, so that we get a minimum number of items in each cluster, and therefore avoid singletons. e.g. in this example, you can see

How can I safely mock a singleton without the mocked method living on outside the scope of the test method? I''ve run into this problem with mocking methods on globals (gasp!) in the past by doing something like def mock_my_global original = $my_global $my_global.expects(:foo).returns(''bar'') yield $my_global = original end Is there something similar I

Hi, it would be nice to be able to specify workers as singletons. By this I mean that every call to the new_worker method returns the same instance of said worker. This can be done transparently either by adding a new argument to new_worker (something like :singleton => true) or adding a new method, like I did in my installation of BackgrounDrb: def get_worker_by_class(klass)

Dear alltogether, how can a delay like possible with par(ask=TRUE) be attained while using trellis-plots within a loop or something like that? the following draws each plot without waiting for a signal (mouse-klick), so par() does not work for that: library(nlme) for(i in 1:3) { fitlme <- lme(Orthodont) par(ask=TRUE) # does not work with trellis.... print(

Hi Everyone, I''m happy to announce the 0.2.0 release of Mongrel -- the fastest HTTP 1.1 library Ruby has yet. http://mongrel.rubyforge.org/ -- ruby docs lame page. http://rubyforge.org/projects/mongrel/ -- project page. Special thanks to Tom Copland for setting up my RubyForge goodness, and to Why for kicking in time to get the Camping examples up to snuff. This release should

Dear all, I am trying to write a function for visualizing ordinal model results. The function works fine with some values, but then I get "Error: subscript out of bounds" even there the index should be pointing a legal item. Code is below as well as the example of failure: plotProb <- function(pre.mat, parts, split, titles, xlab="") { par(mfrow = split) n <- 1

heyas- I believe there is a need for a standard vorbis comment field to encode "Total Number of Tracks (on a CD)". Why we need this -------------------- - Existing Vorbis programs already implement this, inconsistently, and hence don't interoperate. These seems the key reason to me. - MP3s include this - Some software (e.g., iTunes) uses this information, e.g., to display

I'm trying to setup samba with ldapsam (Novell eDir 8.7.1). Right now I can login to samba and browse my shares with user "Administrator", but when I'm trying to add computer to domain I get "unknown user name or bad password" error. I have administrator, root and nobody accounts in ldap. And I have manualy added following groupmappings to ldap-groups: Domain Users

Hi, the listescape plugin seems to take its job a little bit too serious. Dovecot version: 1.2.3 + patch 9b62aa2132de Without listescape: 2 list "" "*" * LIST (\HasNoChildren) "/" "INBOX" * LIST (\Noselect \HasChildren) "/" "#Users/test1 at merry.dovecot" * LIST (\HasNoChildren) "/" "#Users/test1 at

Dear LLVMers, I’m investigating the response time of my JIT, and according to profiling, optimization takes 85% of the compile time, while the rest is being split evenly between the front-end and machine code generation. Much of the optimizer time is spent in various alias analysis passes. I’m happy with the generated code quality and wouldn’t like to lower the optimization level (O2). Would