similar to: Variable Wildcard Value

HI, You may try this: dat1<- read.table(text=" CustID TripDate Store Bread Butter Milk Eggs 1 2-Jan-12 a 2 0 2 1 1 6-Jan-12 c 0 3 3 0 1 9-Jan-12 a 3 3 0 0 1 31-Mar-13 a 3 0 0 0 2 31-Aug-12 a 0 3 3 0 2 24-Sep-12 a 3 3 0 0 2 25-Sep-12 b 3 0 0 0 ",sep="",header=TRUE,stringsAsFactors=FALSE) dat2<- dat1[,-c(1:3)] res<- lapply(seq_len(ncol(dat2)),function(i)

As far as I know, btrfs comes from "btree file system", but why does btrfs pronounce "butter-eff-ess"? -- Wang Shaoyan -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Hi: I have a dataframe containing comma seperated group of words such as milk,bread bread,butter beer,diaper beer,diaper milk,bread beer,diaper I want to output the frequency of occurrence of comma separated words for each row and collapse duplicate rows, to make the output as shown in the following dataframe: milk,bread 2 bread,butter 1 beer,diaper 3 milk,bread 2 Thanks for help! deb

I'm really excited about the recent work on extended attributes. I've compiled 2.6.9 with xattr support, and run a few tests. It seems that if I have a file with an extended attribute ( a resource fork in this case), and I run rsync -aX , the mtime is not preserved. Example: stat xattrsrc/a 234881026 2894399 -rw------- 1 admin staff 0 1048576 "Nov 10 10:03:01 2006" "Nov

Hello everybody, I needed something to validates my HTML templates so I wrote a plugin and here is its first version: RailsTidy is a plugin for Ruby On Rails. It allows you to * validate your rhtml templates, * validate the html output of your functional tests, * clean the html generated by rails. For doing all this, it uses * Tidy[1], the popular HTML validator and

Hello, I'm looking for a solution for the following problem: I have two vectors V1 <- c("apple","honey","milk","bread","butter") V2 <- c("bread","milk") now, I would like to know for each element in V1 if it's equal to one of the elements in V2 I could do: which(V1 == V2[1] | V1 == V2[2]) but what if I

Hi, I have been able to generate association rules for Market Basket Analysis using the following codes: **************************************************************************** ******************************************* library("arules") rules <- read.csv("write1.csv",na.strings=c(".", "NA", "", "?"),header=TRUE)

Hey everyone, Ran into something positively perplexing today. A user came to me and said that this morning when they checked their mail, they got about 120 strange new messages. Upon further inspection, it seems the "new" messages are all addressed to a certain other different user and are all 3 or 4 months old. And looking in that other user's /var/mail/(username) mailbox, I see

For anyone using both and encountering trouble with stylesheets (specifically, the paths being incorrect in production mode)... Removing facebooker solves the issue. But I bet you don''t want to do that, eh? So, simply setting ActionController::Base.asset_host = '''' also works like butter. I''m not 100% clear on why asset_host has anything to do with

Hi, I'm interested in experimental design and data analysis on mixtures, like cake recipes where the sum of the components is fixed; e.g. <http://www.itl.nist.gov/div898/handbook/pri/section5/pri54.htm>. I can't believe that R doesn't have facilities to design and analyse such experiments, but I haven't been able to find them (I have looked quite hard!). Can anyone point

BM_207650 MEDIUM Vulnerability Version: 1 2/18/2004@03:47:29 GMT Initial report <https://ialert.idefense.com/KODetails.jhtml?irId=207650> ID#207650: FreeBSD Memory Buffer Exhaustion Denial of Service Vulnerability (iDEFENSE Exclusive): Remote exploitation of a denial of service (DoS) vulnerability in FreeBSD's memory buffers (mbufs) could allow attackers to launch a DoS attack.

On Tue, Mar 29, 2016 at 1:12 AM, Mehdi Amini via cfe-dev <cfe-dev at lists.llvm.org> wrote: > Hi Jason, > > This is probably because I'm not aware of the details, but it was claimed in > this thread that liboffload can target Xeon Phi and Nvidia GPUs. Adding a > new library that the compiler has to be aware of has to bring significant > benefit. > So it is not clear

Hi all, I''ve add :before_update event to my model Before updating a record I want to check if new attributes differ to old attr. My question is how to retrieve old attributes in :before_update event ? thanks -- gratis egold 1$ http://shegold.com/

Hello all! Please forgive me if I am asking stupid questions, I am new to implementing VoIP as PBX. I am currently employed at a Tifton, GA-based peanut shelling facility and I am looking for a VoIP system to tie our 2 locations together. The plant and the main office were originally separate, so each has their own (different) phone system. Each side has 4 incoming analog lines and about a dozen

On 12/08/16 12:24 AM, Thomas Zander wrote: > On 7 December 2016 at 21:08, Erik de Castro Lopo <mle+la at mega-nerd.com> wrote: >> lvqcl.mail wrote: >> >>> "make -f Makefile.lite" also doesn't work out of box. >> >> Didn't work for the 1.3.1 release either. Makes me wonder why we even >> keep it around. > > Because it works on

On Tue, Dec 4, 2018 at 2:24 PM John McCall via cfe-dev < cfe-dev at lists.llvm.org> wrote: > On 4 Dec 2018, at 13:16, Sanjoy Das wrote: > > On Mon, Dec 3, 2018 at 11:49 PM John McCall jmccall at apple.com wrote: > > Piotr's proposal unfortunately doesn't give us a good name for the class > of optimizations that require being listed in supported_optimizations. >

Hello, I noticed all my DC's have port 5353 closed. I'm using the internal DNS and wasn't sure if multicast DNS must be enabled? I do not appear to be having any DNS issues. My only concern is with the wiki on Multicast DNS. "By default, mDNS only and exclusively resolves host names ending with the |.local| top-level domain (TLD). This can cause problems if that domain

Hi all Have Samba 2.2.2 server which has been running for several years. Have just re-installed Peanut linux on my laptop, now when I mount a share as root (only way to mount share ?) using ... mount -t smbfs -o username=andy,password=xyz //florence/data /data the ownership of the share changes to root. the share is owned by andy as is the mount point. How do I mount share & retain

Hello Sébastien, Making backends to LLVM is a significant amount of work. If you want somebody to do it for you, either offer some payment or do your own coding. Keep in mind that the bread-and-butter support for LLVM comes from Apple computer so unless the next iPad will start using softcores, be prepared to pursue the other courses of action I laid out. I may be having to write a backend to

I just keep thinking this is going to slice through queries like a hot knife through butter, but... there''s something I''m not getting. Here''s the gist: # get the people like the search criteria Members.find(:all, :conditions => [''first LIKE ? OR last LIKE ?'', params[:search], params[:search]) joined with the alternative of