similar to: port forwarding

[The is an announcement to the developers list only, please give the new version a try overnight and I will announce it to the wider community tomorrow.] This is to announce the release of openssh-2.1.0, the first stable release of portable OpenSSH to incorporate support for the SSH2 protocol. The SSH2 protocol offers a number of advantages over the SSH1 protocol including standards compliance

I think I might have a bug here, but I''m not sure. I just cannot seem to win with X11 forwarding and OpenSSH-1.2.2! The shell works fine though. When I had the Linux 2.2.11 kernel running, sshd was saying: debug: Received request for X11 forwarding with auth spoofing. debug: Socket family 10 not supported [X11 disp create] debug: channel 0: new [X11 inet listener] debug: Forking

I hardly know anything about the format used in (non-compressed) serialization/RDS, but hoping someone with more knowledge could give me some feedback; Consider two R processes running in parallel on the same unknown file system. Both of them write and read to the same RDS file foo.rds (without compression) at random times using saveRDS(object, file="foo.rds", compress=FALSE) and

I ran into this behaviour when accidentally running a line of code that I shouldn't have. When saving over an rds with an object that's not found, I would have expected saveRDS to not touch the file. saveRDS(iris, "test.rds") file.size("test.rds") #> [1] 1080 saveRDS(no_object_here, "test.rds") #> Error in saveRDS(no_object_here, "test.rds"):

Hi there, I faced a weird problem doing a seemingly simple task in R. Specifically, when trying for reading an RDS file from the working directory, the following error is appeared. Code: records <- readRDS("tweets.rds") Error: Error in readRDS("tweets.rds") : error reading from connection In addition: Warning message: In readRDS("tweets.rds") : invalid or

Hi everybody, I have trouble installing my own package under R 2.1.0 (it is fine under R 2.0.1). My OS is Windows NT. I installed my package 'mag' by using menu "Packages/Install package from local zip files....". It's fine (html package description was updated). But when I typed in library(mag) it gave me error: Error in library(mag) : there is no package called

Le 07/07/2017 ? 16:52, Duncan Murdoch a ?crit : > On 07/07/2017 9:54 AM, Serguei Sokol wrote: >> Le 07/07/2017 ? 01:09, Duncan Murdoch a ?crit : >>> On 06/07/2017 6:44 PM, Sokol Serguei wrote: >>>> Duncan Murdoch has written at Thu, 6 Jul 2017 13:58:10 -0400 >>>>> On 06/07/2017 5:21 AM, Serguei Sokol wrote: >>>>>> I propose the

Wouldn't the obvious problem be that your data file is corrupted or was never created using saveRDS in the first place? Can you show us a complete example of creating and attempting to read what was just created? On April 22, 2018 10:20:05 AM CDT, mohammad moradi <mri.moradi at gmail.com> wrote: >Hi there, > >I faced a weird problem doing a seemingly simple task in R.

I've tried to re-experiment the tutorial presented at http://www.rdatamining.com/docs/twitter-analysis-with-r and specifically aimed to use rds files (tweet records) at http://www.rdatamining.com/data/. On Sun, Apr 22, 2018 at 9:16 PM, Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: > Wouldn't the obvious problem be that your data file is corrupted or was > never created

Dear all I was thinking about efficient reading data into R and tried several ways to test if load(file.Rdata) or readRDS(file.rds) is faster. The files file.Rdata and file.rds contain the same data, the first created with save(d, ' file.Rdata', compress=F) and the second with saveRDS(d, ' file.rds', compress=F). First I used the function microbenchmark() and was a astonished

Hi Marsh, An RDS is not a data structure such as a data.frame. It can be anything. For example if I want to save my objects a, b, c I could do: > saveRDS( list(a,b,c,), file="tmp.RDS") Then read them back later with > myList <- readRDS( "tmp.RDS" ) Do you have additional information about your "RDSs" ? Eric On Sat, Jan 27, 2018 at 6:54 AM, Marsh Hardy

When I connect from machine A to machine B, using ssh protocol 2, both running openssh2.1.0, there is a problem with comparing server DSA public keys to ~/.ssh/known_hosts2. The first time, it says The authenticity of host 'B' can't be established. DSA key fingerprint is blah-blah-blah Are you sure you want to continue connecting (yes/no)? If I type 'yes', it gets added to

Hello, I looked in the R-help but could not find an archive addressing the following. I would like to convert a character to numeric after reading a file with RDS extension. After using as.numeric, I checked if it is numeric. It was not converted. Please help. Here is my code >Report <- readRDS(file="RDS/Report.RDS") > Report[1:2,] dive_id date

The large value for maximum time may be due to garbage collection, which happens periodically. E.g., try the following, where the unlist(as.list()) creates a lot of garbage. I get a very large time every 102 or 51 iterations and a moderately large time more often mb <- microbenchmark::microbenchmark({ x <- as.list(sin(1:5e5)); x <- unlist(x) / cos(1:5e5) ; sum(x) }, times=1000)

I've encountered this note in checking packages with the latest R-devel. Googling finds it only in other package checks; searching the source tree finds in src/library/tools/R/sotools.R , but I'm not sure what it's doing there. 'symbols.rds' shows up in the SVN log here: r58591 | ripley | 2012-03-05 07:25:58 -0500 (Mon, 05 Mar 2012) | 1 line treat non-symbols.rds reports on

Also, it will be easier to provide helpful information if you'd describe what in your data you want to compare and what you hope to get out of the comparison. Best wishes, Ulrik Eric Berger <ericjberger at gmail.com> schrieb am Sa., 27. Jan. 2018, 08:18: > Hi Marsh, > An RDS is not a data structure such as a data.frame. It can be anything. > For example if I want to save my

Dear Aishwarya Priyadarshini, Welcome to R-help! Most people here aren't affiliated with R Foundation. ? Wed, 26 Jun 2024 17:03:37 +0000 "Priya, Aishwarya via R-help" <r-help at r-project.org> ?????: > I am reaching out to seek your guidance on addressing the security > vulnerability CVE-2024-27322. > To address this issue effectively, it appears that we need to

Note that if you force a garbage collection each iteration the times are more stable. However, on the average it is faster to let the garbage collector decide when to leap into action. mb_gc <- microbenchmark::microbenchmark(gc(), { x <- as.list(sin(1:5e5)); x <- unlist(x) / cos(1:5e5) ; sum(x) }, times=1000, control=list(order="inorder")) with(mb_gc,

Hi Guys, I apologize for my rank & utter newness at R. I used summary() and found about 95 variables, both character and numeric, all with "Length:368842" I assume is the # of records. I'd like to know the record number (row #?) of any record where the data doesn't match in the 2 files of what should be the same output. Thanks in advance, M. //

Hi all, Is there any chance that readRDS and saveRDS might one day become read.rds and write.rds? That would make them more consistent with the other reading and writing functions. Hadley -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/