similar to: using an element of an array as a new object

Can somebody tell me how to do the equivalent of a pivot table in R ? For example, if I have : var1 var2 var3 a x 10 b y 20 a z 10 b z 20 a z 10 b z 20 I could have : x y z a 1 0 2 b 0 1 2 where entries in the table are counts of var3.

I want to compare two matrices or data frames and select or get an index for those rows which are the same in both. I have tried the following : a = matrix ( 1:10, ncol = 2 ) a b = matrix ( c ( 2,3,4,7,8,9 ), ncol = 2 ) b a[a==b] a = as.data.frame ( matrix ( 1:10, ncol = 2 ) ) a b = as.data.frame ( matrix ( c ( 2,3,4,7,8,9 ), ncol = 2 ) ) b a[a==b] Any ideas please.

Is it possible for an R script to read a text file, say, from the directory in which the script is located ? I don't think I can use setwd(), because I can't specify the directory. -- View this message in context: http://www.nabble.com/Read-a-text-file-from-a-directory-in-which-an-R-script-finds-itself-tp21434236p21434236.html Sent from the R help mailing list archive at Nabble.com.

https://bugzilla.samba.org/show_bug.cgi?id=13587 Bug ID: 13587 Summary: Add a --dry-run way to show destination for each item Product: rsync Version: 3.1.2 Hardware: All OS: All Status: NEW Severity: normal Priority: P5 Component: core Assignee: wayned at samba.org

Dear R-helpers I am running R2.0.0 under Windows 2000. I am compiling a number of file paths into a simple text file that will be read by some other software we use. Unfortunately, it can only handle file paths with back slashes (MS Windows convention), and from R, I get file paths with forward slashes. The following didn't work. > gsub('/', '\\',

Hi, I'm running rsync-3.0.4 on my UNIX system. I've just updated from rsync-2.6.9. I'm facing a general problem with the execution of files during a transfer process. The situation: 2 Directories (dir1 and dir2) on one machine with a some files in dir1 which shall be translated to dir2. rsync does not correctly recognize dir1 and dir2 as directories. It tries to transfer dir1 as a

Hi folks, I have a bunch of directories to mirror via rsync. I have lots of hardlinked files spread about these directories. Therfore I use -R (--relative) and -H. so far ok but: I create symlinks to the source-directories via script because src-dirs have changing names (date and time of backup) and I want to have constant directory names on target. How can I achieve that? I thought -k

Thank you Ravi for your fast answer. As requested you will find below the "stat" and "getfattr" of one of the files and its parent directory from all three nodes of my cluster. NODE 1: File: ?/data/myvolume-private/brick/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8/dir9/dir10/OC_DEFAULT_MODULE/filename.shareKey? Size: 0 Blocks: 38 IO Block: 131072 regular

Hello, I would like to have a full repository, say, holding files full/a.txt (version 1) full/b.txt (version 1) full/c.txt (version 1) and a repository of updates, for example new/b.txt (version 2 - newer) Then, I would like to call rsync [flags] new/ full/ destination to get destination/a.txt (v.1) destination/b.txt (v.2) destination/c.txt (v.1) This simple case works

Please help : Strange 'file has vanished' behaviour with rsync on windows. I need to run rsync on windows and sync shares thru UNC names. When I try : rsync -e ssh -av //mypc1/myshare1/dir1/* //mypc1/myshare1/dir2/. rsync does a copy but says "file has vanished" for every file. Then when I run: rsync -e ssh -av --dry-run //mypc1/myshare1/dir1/* //mypc1/myshare1/dir2/. it shows

Hi All, I am writing a backup program for my computer. brief outline is as follows. Running ubuntu 10.04 2 main partitions, / and /home, both ext3. 1 external usb hdd, ext3, mounted to /backups/main. once every couple of days, rsync backs up, using following command, everything worth backing up in / and /home partitions to a folder /backups/main/Full. command: "rsync -vrhRupElog

On 05/15/2018 12:38 PM, mabi wrote: > Dear all, > > I have upgraded my replica 3 GlusterFS cluster (and clients) last Friday from 3.12.7 to 3.12.9 in order to fix this bug but unfortunately I notice that I still have exactly the same problem as initially posted in this thread. > > It looks like this bug is not resolved as I just got right now 3 unsynched files on my arbiter node

dir1 <- list.files("C:\\Users\\aalyaari\\Desktop\\cor", "*.bin", full.names = TRUE) dir2 <- list.files("C:\\Users\\aalyaari\\Desktop\\cor2", "*.bin", full.names = TRUE) results <- list() for (.files in dir1){ # read in the 365 files as a vector of numbers for dir1 file1 <- do.call(rbind,(lapply(.files, readBin ,

Hi, I'm trying to find a way to implement the following: I have 1 media source (IceS or MPD) and 1 Icecast stream (say, LAN radio). Once in a while I'd like this stream to be interrupted by short announcements (PA system). Input for these announcements can be from another source (IceS, MPD, Asterisk call). Anyway, to make things simple: I'd have dir1 with ogg music files for

We are having a problem getting a NetApp filer to re-join a samba domain after a move to a new network. The filer worked fine with samba before the move. Apologies in advance for the long missive. I've tried the following: - re-running the CIFS setup program on the filer - removing the problem filer's samba account, replacing it, and re-running the setup program on the filer

Dear all, Does anyone aware of any utility to copy files which are created or modify form a specific date ?. Thanks Rajeev R. Veedu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080609/ae761b2c/attachment-0002.html>

Hello, I'm totally new to this list, so I hope I don't break all the rules. :) I've looked through the archives (and google), and I really can't find the answer to my question. I'm trying out the 'detect-renamed'-patch, and I've encountered some odd behavior. I've applied the patch to both rsync-2.6.9 and rsync-3.0.0pre7, and it's the same behavior.

Dear all, I have upgraded my replica 3 GlusterFS cluster (and clients) last Friday from 3.12.7 to 3.12.9 in order to fix this bug but unfortunately I notice that I still have exactly the same problem as initially posted in this thread. It looks like this bug is not resolved as I just got right now 3 unsynched files on my arbiter node like I used to do before upgrading. This problem started

Hi Ravi, Please fine below the answers to your questions 1) I have never touched the cluster.quorum-type option. Currently it is set as following for this volume: Option Value ------ ----- cluster.quorum-type none 2) The .shareKey

Hello, I would like to request an update of the progress regarding fixes for the recently disclosed SCP vulnerability (CVE-2018-20685, CVE-2019-6111, CVE-2019-6109, CVE-2019-6110) It has been stated that CVE-2018-20685 has been patched in november but there are currently no information available on the progress of patches regarding the other CVEs. Will there be a patched release any time soon?