similar to: email stuck in outbox

Hi Dovecot People, i have switched my system from courier-imap to dovecot and iam quite happy with it, the performance is well and i had nearly no problems. One little feature iam missing is in Courier i had a folder called "Outbox" there i could paste mails which i want to sent out. In some networks its not always available to sent mails via port 21, i know i could just set up my

Dear all, Is there a less cumbersome way to rename a column by name (as opposed to index) than -- names( X)[ names[ X] == "bob"]<-"sue" ? A semi-related question: how does one get the index of a column by name, something along the lines of col.index( X, "sue") ? Chip Barnaby --------------------------------------------------------- Chip Barnaby

Hello, I would like to create a subscriptable collection (presumably a list) of lm() models. I have a data frame DX containing 6 groups of data. The general idea is (NOT RUN) ... for (i in 1:6) { DXS = subset( DX, <whatever>); LMX[ i] = lm( <formula>, data = DXS); } Now access model results by subscript ... e.g. coefficients( LMX[ 2]). Or would it be [[ 2]]? I

Dear R-people ... I'm a new user. I can't get predict.lm() to produce predictions for new independent data. There are some messages in archived help about this problem, but I still don't see my error after reviewing those. I understand that the new independent data must have the same name(s) as used when the model was made. In the example below, predict.lm produces the

Hi list, I have home made program, which uses File Alteration Monitor library to watch samba log files for new file creation in samba share directory. This technique works fine when I use GNU/Linux machine as client and it fails when I use Windows machine as client. The cause of failure is, samba server creates different pattern of logs and sometimes it does not create log entries on new file

Greetings, Q #1 ------ How does one combine data frames by row ... no cleverness a la merge(), just add rows. For example, given A with 20 rows and B with 30 rows, I want C = combine( A, B) having 50 rows. Columns having matching names should be filled from both (all) sources with suitable coercion, unmatched would get NA in rows whose source does not have that column. Q #2 ------ Given

Dear all -- I have a data frame containing data related to heat gain through windows. The general form is ... Key ProfA IAC <many other numeric columns> AAA 0 .7 AAA 10 .6 AAA 0 .66 AAA 20 .45 (more AAA rows) (then AAB rows) 'Key' identifies the physical configuration ... rows with a given Key contain data for same window under various

Dear all -- I want to compute weighted.mean() for grouped rows. Data frame extract is just below. For each Key, I want the mean of IAC weighted by Wt. DP0[1:20,] Key IAC Wt 2 C3-PD030020050.PD030020050.3.12.3.0 0.765 0.8590000 3 C3-PD030020050.PD030020050.3.12.3.0 0.764 0.8449651 4 C3-PD030020050.PD030020050.3.12.3.0

I am trying to create a messaging system for my users but I''m having a hard time designing my db. This is what i have in mind, but I am not sure if its the best approach. user has_one inbox user has_one outbox inbox has_many messages outbox has_many messages inbox table user_id outbox table user_id messages table box_id (refers to either inbox or outbox - how?) from_id to_id

Hi all, I've a BIG problem on a Unix SunOS 4.1.4 running SAMBA (samba-1.9.18p3) in order to export some file systems to WindowsNT client machines. The client are using Visual C/C++ 5.x for compiling files (source are remote, but binary are generated on local disks). The problem is that the CPU time and the IO goes... too UP (I've a load average of 8)!!! I traced the clients (with log

Hi, I'm a complete linux newbie, let alone wine, easy-peasy and netbooks. Having said that, I'm looking at buying the eee pc 701 sd and putting easy-peasy on it. However the reason I need a netbook is to run a cricket scoring program that is only available in windows. I didn't want to fork out for the netbook until I knew the cricket software will run, so I tried the following: 1.

Hi Does anyone know of any R routines to send emails from R, under Windows? I thought about writing such a facility using the R(D)COM package to drive e.g. MS Outlook, but I don't want to reinvent the wheel. I have found a function Sys.mail in the library syskern, but this only works under Unix by shelling out a mail command. Thanks, David

Hi Does anyone know of any R routines to send emails from R, under Windows? I thought about writing such a facility using the R(D)COM package to drive e.g. MS Outlook, but I don't want to reinvent the wheel. I have found a function Sys.mail in the library syskern, but this only works under Unix by shelling out a mail command. Thanks, David

Can someone, more learned in the ways of dtrace point me at what to look at to help understand why the kernel on one machine is using tons of memory, while another machine doing the same task/same user load is not. swapinfo for the "afflicted" machine shows RAM _______Total 16384 Mb RAM Unusable 73 Mb RAM Kernel 9226 Mb RAM Locked 2 Mb RAM Used

Dear R-ers, My aggregation saga continues. Using the following sequence, I can calculate any statistic for row groups and merge the result back to all associated rows ... > WM = by( D60, D60[ "KeyProfA"], FUN=function(x) weighted.mean( x$IAC, x$Wt)) > D60$IAC.WM = as.numeric( WM[ D60$KeyProfA]) > class( WM) [1] "by" Questions ... 1) Is this a reasonable way

Hi Timo, There was another thread (it has come up at least a few times in the past few years I've been lurking) on the postfix list about having some kind of automatic 'Save to Sent' option to avoid the users mail client from having to upload messages twice (obviously the only ones of concern are ones with large attachments) - once to send it, and once to save the copy in the sent

Hi, We have a problem with Syslinux 2.07 and APM on an SMP system. When either network booting with pxelinux.0 or CDROM booting with isolinux we get a kernel error message: Jan 7 09:59:51 ddcserver1 kernel: kernel BUG at apm.c:1756! Jan 7 09:59:51 ddcserver1 kernel: invalid operand: 0000 Jan 7 09:59:51 ddcserver1 kernel: Jan 7 09:59:51 ddcserver1 kernel: CPU: 1 Jan 7 09:59:51 ddcserver1

Hi, I have a number of web servers that mount their /htdocs (and /log and /cgi-bin) directories from a large file server. I am currently using NFS for this. The web servers are Linux, the file server a Sun E450. NFS seems dreadfully slow, and I keep reading about how it doesn't do file locking. Is there a good reason not to simply use samba, and share the volumes with samba from the Sun, and

Hi, I'm implementing a shell-script (pseudo) solution to the missing IMAP Outbox feature in Dovecot (Courier IMAP feature http://www.inter7.com/courierimap/INSTALL.html#imapsend) In order to remove the message from the Outbox once it is sent I have a question: What is the recommended way to delete a message from a mailbox (from an "external" server side program - such as a shell

Dear subscribers of r-help, I would like to know your opinion about a privacy problem that I recently had after publishing to this list. Not a long time ago, I requested to the administrators of this list that they removed 2 or 3 old posts from mine. These posts were associating my name with an old company for which I worked a few years ago when you would look up my real name at google. I'm