similar to: R4.1: seq.POSIXt, tz="AEST" (PR#9572)

I am trying to extract only the winters (defined to be 01-Dec through 28-Feb) of daily data from 1948-2002. There are 90 days in each winter season. I wrote the following code to gather the winter dates into a single vector: DJF <- NULL for(year in 1949:1999) { temp.begin <- strptime(paste("01/12", year-1, sep="/"), "%d/%m/%Y") temp.end <-

x <- seq(as.POSIXct("2000-01-01"), by = "days", length = 20) cut(x, breaks = 3) # Error in `levels<-.factor`(`*tmp*`, value = character(0)) : # number of levels differs cut(as.Date(x), breaks = 3) # Error in `levels<-.factor`(`*tmp*`, value = character(0)) : # number of levels differs Index: base/R/datetime.R

Hi, All: I try to type some long string in R console, whenever I like to change to a new line, I get error message. The following is my simple code -------------------------------------- h3 <- sqlQuery(myConnect, "select * from console where Error: syntax error byday = 'dd1'group by by hour") Error: syntax error --------------------------------------- Any Hints? Thanks.

Hello all, I am trying to use xyplot to give a six panel plot and to highlight only points (in any panel) that meet a certain criterion. With the plot command I would do something like: plot.default(filein$Site,filein$circ.conc) points(filein$Site,filein$circ.conc,type="p", pch=ifelse(filein$p.value<5e-02,19,21)) I had thought I could just stick in the pch line from above into

I''m trying to run rails on RHED (centos 4) by following this tutorial: http://wiki.rubyonrails.org/rails/pages/RailsOnRHEL and something is gone a bit astray during the install process that is not allowing lighttpd \ apache to run rails on the web. Since i''m running Centos, I should mention I''m NOT running SELinux. As it is, i''m at a total loss as to why

Full_Name: Zivan Karaman Version: 2.5.1 OS: Windows XP SP2 Submission from: (NULL) (195.6.68.214) I think that I have encountered a bug in the function "available.packages" when using a local repository (file:// ) on Windows. Version information: platform i386-pc-mingw32 arch i386 os mingw32 system

This is a follow-up to the thread ending with: http://rubyforge.org/pipermail/vpim-talk/2008/000120.html I too am in search of some ruby parser for icalendar which properly handles timezones on the datetimes in the icalendar RFC. As I understand it there are actually three types of times. 1) UTC times with a string form of yyyymmddThhmmssZ note the trailing Z indicates zulu time aka utc. 2)

Oh, your meaning is pointers in a aliasset have equal address logically? But I think that two pointers are alias means they point to a same memory object, so if pointers "p" and "q" are alias, it seem as p = q, not &p = &q. Another question is about "forwarding". "AliasSet[XXXX, 0] may alias, Mod/Ref forwarding to YYYY" (XXXX != YYYY) means the

Hi, I'd like to pass a string to a function as the value of the argument. Here is my code. However, it doesn't work. Please help me with this. Thanks, Yu-Ling Wu ----------------------------------------------------- library(RODBC) odbcConnect("console") -> myConnect fun1 <- function(dd1) { h3 <- sqlQuery(myConnect, "select * from console where byday =

Hi all Am i doing this right? Is this the right list to post to? If not, a quick lesson in ettiquette for me would not hurt. As I am both just starting to use newsgroups and SSH, I am not entirely familiar with the processes. I have a question about ssh-rand-helper. First an outline: I am currently using the SSH packages for Solaris 2.8 available at sunfreeware.com. The environment is

Hi R-devel. I've noticed a couple of quirks in the current time/date axis functions (axis.Date, axis.POSIXct, and the equivalents in lattice). Looking at the code, it seems like a fairly ad-hoc approach, often using pretty() on components of the time. This is not always ideal - for example a one-hour interval gets cut into 10-minute chunks rather than the more natural 15-minute chunks (since

I am trying to use rsync 2.4.6 to try creating a backup using another locally connected hard disk. Thing copy, but sometimes the group is eith numeric (valid). Often the owner is not even shown. This is the command I use for rsync: rsync-2.4.6/rsync -arxlHpogDt /usr/ /backup/usr/ --delete I login as root. Any help would be appreciated. -- Ian Kettleborough ian@idk.com

Dear Xen community, I have Xen 3.0 installed on RedHat Linux Enterprise RHEL4U2. "xend install" runs fine with no error messages. However, when I start "xm cr guest-vmx.conf" I do not get any new window open for the new guest OS. "xm list" shows that the vmx has started and seems to be working fine (just for testing, when I type "xterm" an X window

Samba share access is not working for trusted domain users. I have updated krb5.conf with both domains realm and in smb.conf trusted domains default value not changed. But still share access is not working for trusted domain. # less lnxbrisglog01.02188394-667794/installed-rpms | grep samba samba-3.0.33-3.40.el5_10-x86_64 Tue 29 Sep 2015 03:25:42 PM AEST samba-common-3.0.33-3.40.el5_10-x86_64 Tue

Ubuntu server 16.04.2samba has upgraded from As per repository (latest version)I was configuring samba as per document from wiki &quot;ActivedirectoryWINbindHowto&quot;After editing the common-account and common-auth I rebooted the server.I could notlogin as root or any Linux user. Server says &quot;Incorrect login&quot; But I tried with all otherLinux user login which&nbsp;

Hi, I''m implementing a "digg-like" page, that once you digg. The score for each item will dynamically reflect your current action +1 . I am not sure what''s In the controller I have an action responsible for increase of the score.It has a corresponding rjs in view. -------------------------------------------------------------------------------- def arouse

At Tom Eastep''s request, an informal Shorewall Documentation Support = Group (DSG) is hoping to relieve some of the writing and editing burdens = that come with maintaining and improving the Shorewall documentation. = The DSG welcomes and needs your suggestions and contributions about all = aspects of the documentation, including structure, content, references, = style, grammar --

On Sat, Nov 30, 2019 at 06:49:29PM +0800, zxs11289 wrote: > I face a problem on KVM using virt-df。 I have two computer,they > have installed tools for KVM. The computer（ip 15）has no virtual > machine and computer（ip 33）has two virtual machines。on the > computer(ip33)， i run the command “virt-df” if on the computer(ip15)， > i run the command “virt-df --connect

Hi guys, bought the ROR book. I understand most of it and really like it. There is just on thing I just dont get. Lets take this code for example. def list @products = paginate :product, :per_page => 10 end As far as I understand @products should be some kinda hash or array, with the data of the Database inside. How can I display this array ? One solution is to do it like this (like in

I am trying to use the Scriptaculous InPlaceEditor and in some cases the field will be empty. That is, the field currently has no value but the user wants to enter a value. The InPlaceEditor appears to not work in this case. Other identical fields (except wit different ids and some value) do work. I have tried using a nonbreaking space (&nbsp;), and this does cause the editor to appear,