similar to: session user name

I'm trying to do a linear discriminant analysis on a dataset of three classes ("Affinities"), using the MASS library: > data.frame2 <- na.omit(data.frame1) > > data.ld = lda(AFFINITY ~ ., data.frame2, prior = c(1,1,1)/3) Error in var(x - group.means[g, ]) : missing observations in cov/cor What does this error message mean and how can I get rid of it? Thanks! Pieter

I am dying here with linphone (not sure if it is crap software or just me being an idiot) but out of the box debian installations of two linphones fail with a "Got SIP response 415 "Unsupported Media Type" back from 192.168.1.3" Can anybody recommend a particular SIP soft phone that broadly satisfies the following criteria? 1. Run on linux. 2. Simple to use and setup. 3. Is

Hi I have a wysiwyg html ditor in my app. How do I escape html written to the database and encoding when I display the content> Ty Pieter -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060815/d8c50941/attachment.html

Hi list, I have tried with all my might to get a samba3 server (Ubuntu 12.04.1 LTS) to join a Windows 2003 domain as a member server, without any luck. I have used,from memory, the official way of doing this (aka, from the samba.org website). No matter what settings I use in smb.conf, the server always joins as a domain controller. This doesn't seem to break the domain how ever. All I am

Hi all. I have the following scenario. http://myapp/site1 is using <%= stylesheet_link_tag ''myapp_standard'' %> to define the stylesheet for layout, I have myapp_standard.css in /public/stylesheets and it works fine. However, in the stylesheet I define a image to use for my site background. eg: html, body{ background-image: url(mysite_background.jpg); padding-top:

Dear Shorewall list, I need to connect a firewall to various remote sites (VPN''s) at the same time, but i do not have control of any of the remote subnets and/or the given IP address: The firewall is just a client in all of the VPN''s. So, as i see it, the remote subnets (mostly rfc1918) are doomed to get into conflict when they happen to be connected at the same time. For

Hi all, I want to set the advertised value of MTU for virbr0 interface on a Fedora 21 host to 1454 to accommodate the installation of new VMs for testing purposes. The aforementioned host is an OpenStack VM actually, which explains the need for a lower than 1500 MTU. I noticed Pieter Hollants' patch to set dhcp-option=<number>,"<value>" for an interface, but

I get the following error when trying to mount: Nothing changed (in any case not that I know of). I get the same error from both nodes. Please assist. # mount /u02 mount.ocfs2: Invalid argument while mounting /dev/sdd1 on /u02. Check 'dmesg' for more information on this error. /etc/fstab: /dev/sdd1 /u02 ocfs2 _netdev,datavolume,nointr 0 0

I am trying to get a program running under wine that needs to connect to a flexlm license server. Unfortunately I get denied when authentication because the license is a 'windows' license and I am running the program from a linux platform. Is there a way to make wine authenticate as windows? I am using the 'windows version' of the program, so I am assuming that there is

Compile out splice support from virtio character driver when the splice-family of syscalls is not supported by the system (i.e. CONFIG_SYSCALL_SPLICE is undefined). Signed-off-by: Pieter Smith <pieter at boesman.nl> --- drivers/char/virtio_console.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index

Compile out splice support from virtio character driver when the splice-family of syscalls is not supported by the system (i.e. CONFIG_SYSCALL_SPLICE is undefined). Signed-off-by: Pieter Smith <pieter at boesman.nl> --- drivers/char/virtio_console.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index

Hello, I did make a stupid fault: not commiting changes to version control :-( After the installation of puppet-dashboard, I added a recipe to add report = true to puppet config files on clients. Now all Puppet clients don''t update because of an error... What can be the various reasons for an ''400'' error?? I guess it has something to do with rights. Jun 28 09:52:36 pm

All, Given the amount of NULL-pointer dereference vulnerabilities in the FreeBSD kernel that have been discovered of late, I've started looking at a way to generically protect against the code execution possibilities of such bugs. By disallowing userland to map pages at address 0x0 (and a bit beyond), it is possible to make such NULL-pointer deref bugs mere DoS'es instead of code

Dear all, I am using filled.contour and my x-axis consists of a vector of dates, formatted using as.POSIXct. When I assign this vector to x in filled.contour, the x-axis in the plot is correctly formatted as dates. However, when I use plot.axes=axis(1) in filled.contour the x-axis is not correctly formatted. I need to opt for the latter because I want to add additional lines and points to the

The following patch corrects a portablility issue when compiling openssh 6.0p1 on MirOS (aka. mirbsd). The issue is: sftp-server.c: In function `send_statvfs': sftp-server.c:510: error: request for member `val' in something not a structure or union sftp-server.c:510: error: request for member `val' in something not a structure or union The patch is: --- configure.ac.orig 2012-04-19

I find that when asterisk answers the phone, the initial second or so is lost. I can imagine that echotraining can do this, but this is between SIP phones and I don't think there is any echotraining enabled? BTW. Asterisk is definitely playing sounds that first second (The CLI would indicate that it would play a beep but I just won't hear it). Any comments appreciated. Pieter

Can anybody recommend a reseller in Europe (Netherlands) for modules for the X100P (FXO and FXS modules)? Cost, support are important. Also, what is a reasonable price for an X100P in Europe? Is there a difference in price between OEM and Boxed versions? Thanks, Pieter

Hello Everyone, Would it be posiable to add a "keep alive" option to rsync. The problem I am having is that the connection is dropped while rsync is scanning the local directory. If "null" packets are send to the server every 60 seconds or so, the connection will stay up and the sync will work. Or maybe there is an option that does this already ? Thanks, Pieter De Wit

Hello Tobi, Thank you for the quick reply. I updated my complete build suite with your script (http://polly.grosser.es/polly.sh). The make-test fails with some errors, the rest went smoothly; -- Exit Code: 1 Command Output (stderr): -- LLVM ERROR: Could not resolve external global address: stdout -- ******************** Testing Time: 10.01s ******************** Failing Tests (3): Polly ::

Hi, We've recently upgraded from samba 2.2 to samba 3.0.2.a . We used to get the session name with %U on our samba server. This name was used when receiving a fax message for the samba fax. The name was used to send an acknowledge message to the user. In version 2.2 this worked fine , also for a windows XP client. However in version 3.0.2a the %U field is empty for requests.