similar to: CLI command 'database deltree' doesn't remove family with space in its name

Hello r-help, I'm trying to split a character vector of dates of the form "dd-mmm-yy" into component days, months and years. But > library(chron) > testdate<-as.POSIXlt(strptime("17-Sep-98","%d-%b-%y")) > testdate [1] "1998-09-17" > months(testdate) [1] "September" # which is fine, but for days and years I get >

With dates I get different results with 2.2.1 and 2.3.1. From my somewhat naive point point of view, the 2.2.1 behaviour seems more sensible. Running the code below in 2.2.1: V1 2006-08-01 2006-08-01 1 1 With 2.3.1 I get: V1 1154354400 1154440800 1 1 # testdate.R t <- read.csv2('testdate.csv', header=FALSE) t$V1 <- as.POSIXct(t$V1)

Hi, I know this can be done in Stata (which is quite messy) but I wanted to know if it can be done in R. So lets say I have a merged data set (I used the merge function by date for the attached two files), where all the missing values are filled with NAs (which is what the all.x=TRUE does). Is there any way to replace those NAs with the value of the latest row that contains a value? For

UseRs, I am working on a dataset (see small example below) where individuals were followed on a specific date-time combo and multiple repeated measurements were taken (e.g., height in meters, behavior class in 2 letter code). Observation numbers varied between individual (ranging from 1 observation for each date-time combo to >50) I am trying to summarize the data into 1 row per

Hi, I've completely forgotten how to do R, and it seems I can't even load simple files correctly. I have two tab deliminated text files (attached, these were test files of the larger data files I'm trying to work with) that I am trying to load into R so that I can merge them. They were originally excel files but I used "saved as" to reformat to text. I don't know if

Is it possible to delete the keys belonging to a family in AstDB at Asterisk startup? I would like to repopulate it from another source each time Asterisk is restarted. I know there is a DBdeltree(<family>) function. Is there a context that only runs once (automatically) at Asterisk startup (so that I can call this function)? Also is AstDB lookup faster than a func_odbc lookup? Is there a

-- Executing unixODBCput("SIP/10-cc1b", "BLAH/blah=bkw") in new stack -- unixodbcput: family=BLAH, key=blah, value=bkw -- Executing unixODBCput("SIP/10-cc1b", "BLAH/blah=bk2") in new stack -- unixodbcput: family=BLAH, key=blah, value=bk2 -- Executing unixODBCget("SIP/10-cc1b", "testingget=BLAH/blah") in new stack -- unixodbcget:

Release Announcements --------------------- This is the latest stable release of the Samba 4.16 release series. Changes since 4.16.2 -------------------- o? Jeremy Allison <jra at samba.org> ?? * BUG 15099: Using vfs_streams_xattr and deleting a file causes a panic. o? Douglas Bagnall <douglas.bagnall at catalyst.net.nz> ?? * BUG 14986: Add support for bind 9.18. ?? * BUG

Release Announcements --------------------- This is the latest stable release of the Samba 4.16 release series. Changes since 4.16.2 -------------------- o? Jeremy Allison <jra at samba.org> ?? * BUG 15099: Using vfs_streams_xattr and deleting a file causes a panic. o? Douglas Bagnall <douglas.bagnall at catalyst.net.nz> ?? * BUG 14986: Add support for bind 9.18. ?? * BUG

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Hello everybody, I have been recently using reshape to convert "long" data to "wide" data. Everything was going well until I reached some problematic datasets. It has taken me a couple of weeks to finally figure out what might be happening. The problem is reproducible with test cases, and on two versions of R (Windows 2.2.0 and x86-64 Fedora Core 3 R 2.2.0). The data

client: samba-client-4.7.4-0.fc27.x86_64 client: samba-client-4.6.5-0.fc26.x86_64 server: samba-4.7.3-3.fc27.x86_64 Reproduce steps: [chris at f27h ~]$ smbclient //f27s.local/scratch/ Enter SAMBA\chris's password: Try "help" to get a list of possible commands. smb: \> cd noperms smb: \noperms\> ls . D 0 Wed Jan 3 12:00:27 2018

Hello Everyone, Still new to R. Wrote some code that finds and prints invalid dates (see below). This code works but I suspect it's not very good. If someone could show me a better way, I'd greatly appreciate it. Here is some information about what I'm trying to accomplish. My sense is that the R date functions are best at identifying invalid dates when fed character data in their

On Fri, Jan 5, 2018 at 6:37 AM, lingpanda101 <lingpanda101 at gmail.com> wrote: > I would assume you would need to use 'rm -r' to remove a directory and > it's contents. That doesn't work and the man page doesn't list flags for any commands, plus it looks like rm is strictly for files not for directories. smb: \noperms\> rm -r test1 NT_STATUS_NO_SUCH_FILE

Hello, I came across a problem when building a randomForest model. Maybe someone can help me. I have a training- and a testdataset with a discrete response and ten predictors (numeric and factor variables). The two datasets are similar in terms of number of predictor, name of variables and datatype of variables (factor, numeric) except that only one predictor has got 20 levels in the training

Say I have the following data: testDat <- data.frame(A = c(1,NA,3), B = c(NA, NA, 3)) > testDat A B 1 1 NA 2 NA NA 3 3 3 rowsums() with na.rm=TRUE generates the following, which is not desired: > rowSums(testDat[, c('A', 'B')], na.rm=T) [1] 1 0 6 rowsums() with na.rm=F generates the following, which is also not desired: > rowSums(testDat[, c('A',

Hi all, I'm having difficulty converting a 'dates' object to a POSIXct object: testDATES<-c(35947,35971,36004,36008,36053,36066) testDATES<-chron(dates=testDATES, format = c(dates = "m/d/y"), origin=c(month = 12, day = 30, year = 1899)) >[1] 06/01/98 06/25/98 07/28/98 08/01/98 09/15/98 09/28/98 > as.POSIXct(testDATES) [1] NA NA NA NA NA NA

R-helpers, Below is a simple example of some output that I am getting while trying to work with a data frame in R 2.12.1 for Mac. ----- > testdat <- data.frame(matrix(ncol=10, nrow=10)) > colnames(testdat) <- c('a','b','c','d','e','f','g','h','i','j') > testdat[seq(1,10,3),] <-

I am trying to get R to resample my dataset of two columns of age and length data for fish. I got it to work, but it is not resampling every replicate. Instead, it resamples my data once and then repeated it 5 times. Here is my dataset of 9 fish samples with an age and length for each one: Age Length 2 200 5 450 6 600 7 702 8 798 5 453 4 399 1 120 2 202 Here is my code which resamples my

Dear R users, I'm having some problems with the stack() and unstack() functions, and wondered if you could help. I have a large data frame (400 rows x 2000 columns), which I need to reduce to a single column of values (and therefore 800000 rows), so that I can use it in other operations (e.g., generating predictions from a GLM object). However, the problem I'm having can be reproduced