search for: harshing

Hi, I am a newbie to R and this may be too simple to ask. I am trying to find out a string function in R that returns the index of a character. For e.g. indexOf("Test1234", '4') would return 8. Is there a similar function in R. I tried searching the documentation and could find other useful string functions, but not the index function. Thanks in advance. Regards, Harsh

Hi R users, I request members of the R community to consider filling a short survey regarding the use of R. The survey can be found at http://goo.gl/jw1ig Please accept my apologies for posting here for a non-technical reason. The data collected will be suitably analyzed and I'll post a link to the results in the coming weeks. Thank you all for your interest and for sharing your R usage

Hello I have a Samba 4.6.7 server installed with the sernet package on Ubuntu 12.04 precise which I like to upgrade to 4.7 and also I want to do a release upgrade for Ubuntu from 12.04 to 14.04. Before I continue I like know if I should first do a release upgrade for Ubuntu or do I have to upgrade Samba to 4.7 first and then run the release upgrade. Thanks n Regards *Harsh Kukreja *Systems

Hello All, I am trying to carry out variable reduction. I do not have information about the dependent variable, and have only the X variables as it were. In selecting variables I wish to keep, I have considered the following criteria. 1) Percentage of missing value in each column/variable 2) Variance of each variable, with a cut-off value. I recently came across Weka and found that there is an

Hi I am trying to remove a dead offline domain using the below command which is failing samba-tool domain demote --remove-other-dead-server=IUMONG-RODC -UAdministrator ERROR: Demote failed: DemoteException: IUMONG-RODC is not an AD DC in iumnet.edu.na A transaction is still active in ldb context [0x2bf15b0] on tdb:///var/lib/samba/private/sam.ldb IUMONG-RODC domain is still visible under domain

Hi useRs, I would like to know what R users are employing to get their images/plots created in R, into Excel sheets. I am aware of the various packages (xlsReadWrite, RODBC) to get data frames into R, but I would like to copy images too. Thank you for any help in solving this problem. Regards, Harsh Singhal

On Wed, 4 Oct 2017 09:08:30 -0400 lingpanda101 via samba <samba at lists.samba.org> wrote: > On 10/4/2017 3:59 AM, Harsh Kukreja via samba wrote: > > Hello > > > > I have a Samba 4.6.7 server installed with the sernet package on > > Ubuntu 12.04 precise which I like to upgrade to 4.7 and also I want > > to do a release upgrade for Ubuntu from 12.04 to 14.04.

Hi List, I am running R 2.8.0 on a Windows XP machine, running ggplot2 version 0.8.1 I want to label the bars in a faceted grid barplot. Reproducible R code is given below: #### reproducible facet barplot ##### library(ggplot2) # Dataset from which to create the barplot ml <- rep(1:10,2) vals <- rnorm(20,mean = 10, sd=1) type <- c(rep("MAPE",10),rep("AIC",10))

Richard, FYI. On Wed, 28 Sep 2011 17:05:42 +0530, Harsh Bora <harsh at linux.vnet.ibm.com> wrote: > Hi Aneesh, > > Richard asked me if we have any plans to provide a solution for this use > case: > > https://www.redhat.com/archives/libguestfs/2011-September/msg00089.html > > IIUC, VirtFS as a rootfs is targeted towards this requirement only, > right? Any inputs ?

Hi Denis Thanks for your response without your crystal ball. I have increased the log level =9 dns:0 on both the servers. It replicates successfully by manually running the command samba-tool drs replicate SERVER2 SERVER1 dc=iumnet,dc=edu,dc=na --full-sync but it is still failing when I check from the samba-tool drs showrepl Also I run samba-tool dbcheck --cross-ncs --fix on both the servers

HI R users, I would appreciate information/examples/suggestions on building GUIs for R applications. I am currently working on a project that would require the following functionalities : 1) Display a window to the user. Provide a function to scan local drive and choose dataset file. 2) Display the column names for the user to choose the dependent variable and the independent variables. 3) Fit

Hi I am running Server-1 Samba4 AD 4.6.10 with an additional Server-2 Samba4 AD 4.7.2 The Inbound replication on the Server-1 is failing with the error below: DC=iumnet,DC=edu,DC=na Default-First-Site-Name\Server-2 via RPC DSA object GUID: 27182378-a9c7-451e-bb95-7b2172a5f311 Last attempt @ Tue Jan 9 12:55:59 2018 WAST failed, result 58

On 10/4/2017 9:27 AM, Harsh Kukreja wrote: > Thanks for the response. Does that mean that I will have to rebuild > the samba again after upgrading Ubuntu 12.04 to 14.04 > > *Harsh Kukreja *Systems Administrator > > **International University of Namibia**Tel: 061-4336000 - E-mail: > h.kukreja at ium.edu.na <mailto:h.kukreja at ium.edu.na> - Web: >

Hi R users, I'd be interested in what R users think about social networking around all things R. For this, I've set up a social network @ www.rstuff.socialgo.comand it would be great if you could post your comments on the forum created for this discussion. The News section has feeds from some of the R related blogs I've been following. I'm hoping for a central resource that keeps

Hi All, I am trying to assemble a system that will allow me to work with large datasets (45-50 million rows, 300-400 columns) possibly amounting to 10GB + in size. I am aware that R 64 bit implementations on Linux boxes are suitable for such an exercise but I am looking for configurations that R users out there may have used in creating a high-end R system. Due to a lot of apprehensions that SAS

Hello, I'm trying to pull data from a network drive on a windows machine. The location is read into a string <rem> and then used later with a data input command. > rem<- "\\192.192.192.3\Shared\iris1.csv" Warning messages: 1: '\S' is an unrecognized escape in a character string 2: '\i' is an unrecognized escape in a character string 3: unrecognized

Hi Harsh, > Thanks for your response without your crystal ball. > > I have increased the log level =9 dns:0 on both the servers. It > replicates successfully by manually running the command > samba-tool drs replicate SERVER2 SERVER1 dc=iumnet,dc=edu,dc=na --full-sync --full-sync copy the whole partition and may hide problems. If there is a corrupted entry in it, I guess it may

Hi Rowland The samba-tool command is not working please see the error below: root at iumdcdp01:/home/administrator# samba-tool ERROR(<type 'exceptions.ValueError'>): uncaught exception - bad marshal data (unknown type code) File "/usr/bin/samba-tool", line 46, in <module> retval = cmd._run("samba-tool", subcommand, *args) File

Hi UseRs, I recently started working with the RGtk2 library. The documentation is comprehensive and I've tried learning from the examples in most Gtk tutorials (which have C code). This is a little problematic, but has helped quite a bit in getting me started. I would like to create a GUI for file selection, which then displays the column names from the selected file, and provides the user

On Wed, 4 Oct 2017 16:17:17 +0200 Harsh Kukreja <h.kukreja at ium.edu.na> wrote: > I would suggest setting up a new server, join this to the domain as a > new DC, transfer the FSMO roles to this and then demote the old DC. > This way, you can change the OS and the Samba version at the same > time. > > Rowland > > Thanks Rowland > > I like to ask when I build