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30 results for “from:Ben Engbers”

[R-pkg-devel] Changing the locale
Ben Engbers · Mar 16, 2022 · r-package-devel

Hi, While working on my package (RbaseX), I used the Dutch locale so all messages come in Dutch. In connection with a blog I am writing, I have changed the locale to 'English (UK)'. I had expected that all messages...

[R-pkg-devel] Searching examples in source code
Ben Engbers · May 9, 2022 · r-package-devel

Op 09-05-2022 om 08:54 schreef Uwe Ligges: > ... or simply download.packages("pkg", type="source") > > Best, > Uwe Ligges I have done that with some packages. But there is still the problem that I don't know in which...

[R-pkg-devel] Linking to a large external library
Ben Engbers · Jun 10, 2022 · r-package-devel

\Hi, It's been several Fedora versions since I installed R with the command 'sudo dnf install R'. And with every update of Fedora, R was automatically updated to the recent version. Fedora 36 was only recently released. So I...

[R-pkg-devel] Changing the locale
Ben Engbers · Mar 16, 2022 · r-package-devel

H, I - used the alternatives-command to change to R-devel (2021-12-10 r81318), - changed the locale in Fedora, - restarted RStudio, - Sys.setlocale() to locale = "en_GB", - restarted RStudio, - rebuilt the package and - ran the .rmd but I still...

[R-pkg-devel] Linking to a large external library
Ben Engbers · Jun 10, 2022 · r-package-devel

Hi, "rologlite" refers to a .dll file. So I assume that this package is intended for Windows. My question is can "rologlite" also be used on Linux? If so, I am very curious and will I see how I can...

[R-pkg-devel] socketConnection, delay when reading from
Ben Engbers · Nov 27, 2021 · r-package-devel

Op 27-11-2021 om 17:03 schreef Jeff Newmiller: > This is a null-terminated message protocol [1]. It has to be processed one byte at a time. > > [1] https://docs.basex.org/wiki/Server_Protocol > The message may contain...

[R-pkg-devel] Searching examples in source code
Ben Engbers · May 7, 2022 · r-package-devel

Hi, My package (RBaseX) is written entirely in R. The performance is not bad but to further improve the performance I want to investigate to what extent use of C++ makes sense. Problem is that I have little experience with...

[R-pkg-devel] CRAN submission error when running tests in testthat
Ben Engbers · Dec 5, 2021 · r-package-devel

Hi, I submitted the most recent version of my package to CRAN and to <https://mac.r-project.org/macbuilder/submit.html> Macbuilder reported no problems. Best regards, Ben Op 25-11-2021 om 11:49 schreef Ivan Krylov: > On...

[R-pkg-devel] Checking package in Windows fails
Ben Engbers · Nov 16, 2021 · r-package-devel

Thanks for your reply. I have moved new/edited 'input_to_raw' code and the validation code to another file with all kind of utility-functions and that seems to have solved that problem. (But I don't understand why...

[R-pkg-devel] Linking to a large external library
Ben Engbers · Jun 10, 2022 · r-package-devel

"rologlite" verwijst naar een .dll file. Ik neem dus aan dat deze package bedoeld is voor Windows. Mijn vraag is of "rologlite" ook gebruikt kan worden op Linux? Zo ja, dan ben ik zeer benieuwd en ga ik kijken hoe...

Question on non-blocking socket
Ben Engbers · Feb 17, 2023 · r-devel

Hi Tomas, Apparently, inserting some kind of socketSelect() is essential when using non-blocking sockets and a client/erve architecture. That is at least one thing that I have learned ;-). In C++, between sending and requesting, I inserted a call...

Question on non-blocking socket
Ben Engbers · Feb 14, 2023 · r-devel

Hi, December 27, 2021 I started a thread asking for help troubleshooting non-blocking sockets. While developing the RBaseX client, I had issues with the authentication process. It eventually turned out that a short break had to be inserted in...

Certificates are not trusted
Ben Engbers · Aug 15, 2024 · r-devel

I checked the installed versions from R-CRAN-kernlab and R-CRAN-tseries R-CRAN-kernlab = 0.9.32 R-CRAN-tseries = 0.10.56 . Updating these packages fails because of incorrect installation Op 15-08-2024 om 14:57...

[R-pkg-devel] Searching examples in source code
Ben Engbers · May 8, 2022 · r-package-devel

Op 08-05-2022 om 21:15 schreef Joshua Ulrich: > Hi Ben, > > On Sat, May 7, 2022 at 4:24 PM Ben Engbers <Ben.Engbers at be-logical.nl> wrote: >> >> Hi, >> > I strongly recommend you profile your code to determine...

[R-pkg-devel] socketConnection, delay when reading from
Ben Engbers · Dec 8, 2021 · r-package-devel

Hi Tomas, I saw that the attached file is missing, I therefore have added it below. In the examples in your reply from 11/27/21 8:05 PM, you use the command 'socketSelect(list(con2))'. I have replaced my...

[R-pkg-devel] Searching examples in source code
Ben Engbers · May 8, 2022 · r-package-devel

Op 08-05-2022 om 22:29 schreef Duncan Murdoch: > On 08/05/2022 3:52 p.m., Ben Engbers wrote: >> >> >> Op 08-05-2022 om 21:15 schreef Joshua Ulrich: >>> Hi Ben, >>> >>> On Sat, May 7, 2022 at 4...

Certificates are not trusted
Ben Engbers · Aug 15, 2024 · r-devel

Hi, After returning home from holiday I tried to update my Fedora installation with the command 'sudo dnf update -y'. This command now terminates with the following error: error: Verifying a signature using certificate 3124D2EF76DA4D972F6BE4AC9D60CBB71A3B4456 (iucar_cran (None) <iucar#cran...

[R-pkg-devel] socketConnection, delay when reading from
Ben Engbers · Dec 7, 2021 · r-package-devel

Hi Tomas, I have implemented your suggestions as follows: (I'm not certain yet if the first check in done - total_length == 0 is realy needed) Creating the socket: CreateSocket = function(host, port = 1984L, username, password) { tryCatch( {conn <- private$conn...

[R-pkg-devel] socketConnection, delay when reading from
Ben Engbers · Dec 8, 2021 · r-package-devel

Op 07-12-2021 om 23:49 schreef Ben Engbers: After a long nightly session, I ended up with inserting a wait between sending the authentication nonce and reading the status byte. writeBin(auth, private$conn) Sys.sleep(.1) Accepted...

[R-pkg-devel] Searching examples in source code
Ben Engbers · May 8, 2022 · r-package-devel

Op 08-05-2022 om 17:55 schreef I?aki Ucar: > On Sat, 7 May 2022 at 23:25, Ben Engbers <Ben.Engbers at be-logical.nl> wrote: >> >> Hi, >> My first question is if there is a useful linux command...

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