similar to: Creating a private CRAN with webpages

If I understand you correctly, you want to have a mirror of CRAN on a private server behind your firewall. Check out https://cran.rstudio.com/mirror-howto.html <https://cran.rstudio.com/mirror-howto.html> which gives instructions on how to do this. Cheers, Rainer > On 8 Jun 2017, at 23:29, Joshua Bradley <jgbradley1 at gmail.com> wrote: > > Hello, > > I am trying to

I'm not trying to create a mirror of the CRAN. I also do not want to create a "subset" of CRAN packages. Sorry if my explanation was confusing. There are internal proprietary R packages that I would like to host on a private repo. I like the CRAN web pages that allow a user to browse the various packages from a browser without having to first install them. I want to duplicate the

On Tue, 21 Feb 2023, Selke, Gisbert W. writes: > On Mon, 20 Feb 2023 15:58:33 +0000, Stadler Thomas <thomas.stadler at vpbank.com> wrote: > >> as the download method 'wininet' is deprecated, I'm looking into alternative ways to install packages from within R. >> Unfortunately, curl, libcurl and wget refuse to cooperate with Kerberos on our corporate setup.

Sí, ese uso en "Producción" de versiones de algún script de "R" que tira de versiones de paquetes muy específicas empieza a ser habitual. Señal también de que "R" está entrando en entorno donde el cambio a la última versión no es tan sencillo como en los entornos locales en los que trabajamos. Otro paquete que cumple esa función es: "miniCRAN".

Hi, I believe the function utils::citation() will fail if the package specified has two or more citation entries in the current R-devel. The following error is issued: 'missing' can only be used for arguments I have created a working example on github [0] that is build using R-devel on travis-ci [1]. Jim Hester has potentially identified [2] the source of the problem as being from a

Bad choice of words I'm afraid. What I'm ultimately pushing for is a feature request. To allow string concatenation with '+' by default. Sure I can write my own string addition function (like the example I posted previously) but I use it so often that I end up putting it in every script I write. It is ultimately a matter of readability and syntactic sugar I guess. As an example, I

On Tue, Jun 16, 2015 at 8:24 PM, Herv? Pag?s <hpages at fredhutch.org> wrote: [...] > > If I was to override `+` to concatenate strings, I would make it stick > to the recycling scheme used by arithmetic and comparison operators > (which is the most sensible of all IMO). Yeah, I agree, paste's recycling rules are sometimes painful. This could be "fixed" with a nice

Hi, first time poster here. During my time using R, I have always found string concatenation to be (what I feel is) unnecessarily complicated by requiring the use of the paste() or similar commands. When searching for how to concatenate strings in R, several top search results show answers that say to write your own function or override the '+' operator. Sample code like the following

I could do this...and I have before. This brings up a more fundamental question though. You're asking me to write code that changes the logic of the installation process (i.e. writing my own package installer). Instead of doing that, I would rather integrate that logic into R itself to improve the baseline installation process. This api proposal change would be additive and would not break

>>>>> Jeroen Ooms <jeroenooms at gmail.com> >>>>> on Wed, 20 Jul 2016 10:26:19 +0200 writes: > On Tue, Jul 19, 2016 at 6:46 PM, Kevin Ushey <kevinushey at gmail.com> wrote: >> R fails to install a package from source over a pre-existing package >> when the path to that package is a symlink, rather than a directory.

Hi Gabe, Keeping track of where a package was installed from would be a nice feature. However it wouldn't be as reliable as comparing hashes to decide whether a package needs re-installation or not. H. On 11/8/19 12:37, Gabriel Becker wrote: > Hi Josh, > > There are a few issues I can think of with this. The primary one is that > CRAN(/Bioconductor) is not the only place one

I am running 3.4.3 on a windows server and I ran the code in a new session. I get a warning when running packrat::init() on a project that is located on a windows network drive. The warning I get is Warning message: cannot set reparse point 'U:/packrat5/packrat/lib-R/base', reason 'Access is denied' The error is created based inside the function .Internal(mkjunction(fr,

R fails to install a package from source over a pre-existing package when the path to that package is a symlink, rather than a directory. A reproducible example to illustrate (using MASS as an example): # create a temporary R library in tempdir library <- tempfile() if (!dir.exists(library)) dir.create(library) # symlink MASS from system library to temporary library MASS

Hello, I have been having issues using parallel::mclapply in a memory-efficient way and would like some guidance. I am using a 40 core machine with 96 GB of RAM. I've tried to run mclapply with 20, 30, and 40 mc.cores and it has practically brought the machine to a standstill each time to the point where I do a hard reset. When running mclapply with 10 mc.cores, I can see that each process

Dear all, Consider the model below: > x <- lm(mpg ~ cyl * disp * hp * drat, mtcars) > summary(x) Call: lm(formula = mpg ~ cyl * disp * hp * drat, data = mtcars) Residuals: Min 1Q Median 3Q Max -3.5725 -0.6603 0.0108 1.1017 2.6956 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 1.070e+03 3.856e+02 2.776 0.01350 * cyl

Thanks Dirk. I'm looking at it now. At first glance your documentation brings up a good limitation of simply telling users to type "devtools::install_github()". Namely, what happens when the census bureau updates their shapefiles, and I subsequently decide to update the package? Or if I discover an error in the package and decide to update it? The choroplethr package could have a

I have applied the same linear model to several different subsets of a dataset. I recently read that in R, code should never be repeated. I feel my code as it currently stands has a lot of repetition, which could be condensed into fewer lines. I will use the mtcars dataset to replicate what I have done. My question is: how can I use fewer lines of code (for example using a for loop, a function or

Hi Dirk, I'm interested in pursing this but I haven't been able to figure how to to make it work. Here's what I have so far: install.packages("drat") library(drat) addRepo("arilamstein") I (obviously) have a copy of the choroplethrZip github repo locally. I typed: git checkout gh-pages git push I gather that this is what I needed to to do make the repo

Hola, disculpen la pregunta si parece trivial, pero hay algún paquete o forma de leer archivos en formato "json"(1)? (1) JSON, acrónimo de JavaScript Object Notation, es un formato de texto ligero para el intercambio de datos. JSON es un subconjunto de la notación literal de objetos de JavaScript aunque hoy, debido a su amplia adopción como alternativa a XML, se considera un formato de

Hello LLVM Devs, I thought I'd weigh in on some of these non-backtracking linear time RegEx algorithms. If they're anything like the PackRat parsing algorithms they take at least 4x the amount of memory in terms of storage as the string length itself by not backtracking. That should be fine for small RegExes but it wouldn't do so well for more elaborate and long expressions. If