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...it > was explicitly opened before passed to readLines(). Should this be fixed or > documented? > > > > Best, > > > > Mikko > > > > *From:* Bert Gunter <bgunter.4567 at gmail.com> > *Sent:* Thursday, 24 October 2024 18:13 > *To:* Iris Simmons <ikwsimmo at gmail.com> > *Cc:* Marttila Mikko <mikko.marttila at orionpharma.com>; > r-help at r-project.org > *Subject:* Re: [R] readLines() and unz() and non-empty final line > > > > You don't often get email from bgunter.4567 at gmail.com. Learn why this is > importan...

...tion(...) { pos <- match('a',...names()) if (is.na(pos)) stop("a is missing.") (function(a,...) substitute(a)) (...) } Regards, Jorgen Harmse. Message: 8 Date: Sun, 5 Jan 2025 11:17:02 -0800 From: Bert Gunter <bgunter.4567 at gmail.com> To: Iris Simmons <ikwsimmo at gmail.com> Cc: R-help <R-help at r-project.org> Subject: Re: [R] Extracting specific arguments from "..." Message-ID: <CAGxFJbROnopt-boDF6sRPP79bWUcPPOO3+ycDGN3y-YTDU5b6Q at mail.gmail.com> Content-Type: text/plain; charset="utf-8" Thanks, Iris. That i...

...: > zip("hello.zip", "hello.txt") updating: hello.txt (stored 0%) > readChar(unz("hello.zip","hello.txt"),100) [1] "hello" I leave it to you and other wiser heads to figure out. Cheers, Bert On Thu, Oct 24, 2024 at 8:57?AM Iris Simmons <ikwsimmo at gmail.com> wrote: > Hi Mikko, > > > I tried running a few different things, and it seems as though > explicitly using `open()` and opening a blocking connection works. > > ```R > cat("hello", file = "hello.txt") > zip("hello.zip", &quo...

...("a is missing.") > > (function(a,...) substitute(a)) (...) > > } > > > > Regards, > > Jorgen Harmse. > > > > Message: 8 > Date: Sun, 5 Jan 2025 11:17:02 -0800 > From: Bert Gunter <bgunter.4567 at gmail.com> > To: Iris Simmons <ikwsimmo at gmail.com> > Cc: R-help <R-help at r-project.org> > Subject: Re: [R] Extracting specific arguments from "..." > Message-ID: > < > CAGxFJbROnopt-boDF6sRPP79bWUcPPOO3+ycDGN3y-YTDU5b6Q at mail.gmail.com> > Content-Type: text/plain; charset="ut...

...("a is missing.") > > (function(a,...) substitute(a)) (...) > > } > > > > Regards, > > Jorgen Harmse. > > > > Message: 8 > Date: Sun, 5 Jan 2025 11:17:02 -0800 > From: Bert Gunter <bgunter.4567 at gmail.com> > To: Iris Simmons <ikwsimmo at gmail.com> > Cc: R-help <R-help at r-project.org> > Subject: Re: [R] Extracting specific arguments from "..." > Message-ID: > < > CAGxFJbROnopt-boDF6sRPP79bWUcPPOO3+ycDGN3y-YTDU5b6Q at mail.gmail.com> > Content-Type: text/plain; charset="ut...

...4 > ## in painful and unnecessary detail as dim() should be used instead > attr(x, "dim") <- NULL > is.matrix(x) [1] FALSE > x [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ## well, you get it... -- Bert On Sat, Aug 5, 2023 at 5:21?PM Iris Simmons <ikwsimmo at gmail.com> wrote: > > You could also do > > dim(x) <- c(length(x), 1) > > On Sat, Aug 5, 2023, 20:12 Steven Yen <styen at ntu.edu.tw> wrote: > > > I wish to stack columns of a matrix into one column. The following > > matrix command does it. Any other...

...stitute(a)) (...) >> >> } >> >> >> >> Regards, >> >> Jorgen Harmse. >> >> >> >> Message: 8 >> Date: Sun, 5 Jan 2025 11:17:02 -0800 >> From: Bert Gunter <bgunter.4567 at gmail.com> >> To: Iris Simmons <ikwsimmo at gmail.com> >> Cc: R-help <R-help at r-project.org> >> Subject: Re: [R] Extracting specific arguments from "..." >> Message-ID: >> < >> CAGxFJbROnopt-boDF6sRPP79bWUcPPOO3+ycDGN3y-YTDU5b6Q at mail.gmail.com> >> Content-Type: text...

...> >> > >> Regards, > >> > >> Jorgen Harmse. > >> > >> > >> > >> Message: 8 > >> Date: Sun, 5 Jan 2025 11:17:02 -0800 > >> From: Bert Gunter <bgunter.4567 at gmail.com> > >> To: Iris Simmons <ikwsimmo at gmail.com> > >> Cc: R-help <R-help at r-project.org> > >> Subject: Re: [R] Extracting specific arguments from "..." > >> Message-ID: > >> < > >> CAGxFJbROnopt-boDF6sRPP79bWUcPPOO3+ycDGN3y-YTDU5b6Q at mail.gmail.com> &g...

...t") > updating: hello.txt (stored 0%) >> readChar(unz("hello.zip","hello.txt"),100) > [1] "hello" > > I leave it to you and other wiser heads to figure out. > > Cheers, > Bert > > On Thu, Oct 24, 2024 at 8:57?AM Iris Simmons <ikwsimmo at gmail.com> wrote: > >> Hi Mikko, >> >> >> I tried running a few different things, and it seems as though >> explicitly using `open()` and opening a blocking connection works. >> >> ```R >> cat("hello", file = "hello.txt")...

...) should be used instead > > attr(x, "dim") <- NULL > > is.matrix(x) > [1] FALSE > > x > [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 > > ## well, you get it... > > -- Bert > > On Sat, Aug 5, 2023 at 5:21?PM Iris Simmons <ikwsimmo at gmail.com> wrote: > > > > You could also do > > > > dim(x) <- c(length(x), 1) > > > > On Sat, Aug 5, 2023, 20:12 Steven Yen <styen at ntu.edu.tw> wrote: > > > > > I wish to stack columns of a matrix into one column. The following &gt...

...) should be used instead > > attr(x, "dim") <- NULL > > is.matrix(x) > [1] FALSE > > x > [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 > > ## well, you get it... > > -- Bert > > On Sat, Aug 5, 2023 at 5:21?PM Iris Simmons <ikwsimmo at gmail.com> wrote: > > > > You could also do > > > > dim(x) <- c(length(x), 1) > > > > On Sat, Aug 5, 2023, 20:12 Steven Yen <styen at ntu.edu.tw> wrote: > > > > > I wish to stack columns of a matrix into one column. The following &gt...

...im") <- NULL > > > is.matrix(x) > > [1] FALSE > > > x > > [1] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 > > > > ## well, you get it... > > > > -- Bert > > > > On Sat, Aug 5, 2023 at 5:21?PM Iris Simmons <ikwsimmo at gmail.com> wrote: > > > > > > You could also do > > > > > > dim(x) <- c(length(x), 1) > > > > > > On Sat, Aug 5, 2023, 20:12 Steven Yen <styen at ntu.edu.tw> wrote: > > > > > > > I wish to stack columns of a m...

Hi Ivo, I maintain 'package:this.path' that I believe does what you want. I regularly add this to my own code when I need to: warning(sprintf("remove this later at %s#%d", this.path::try.this.path(), this.path::LINENO()), call. = FALSE, immediate. = TRUE) Of course, modify as needed. Regards, Iris On Sat, Jan 18, 2025 at 6:41?PM Ivo Welch <ivo.welch at gmail.com>

...rch; Division of Gerontology and Paliative Care, 10 North Greene Street GRECC (BT/18/GR) Baltimore, MD 21201-1524 Cell phone 443-418-5382 ________________________________________ From: Jorgen Harmse <JHarmse at roku.com> Sent: Tuesday, January 7, 2025 1:47 PM To: r-help at r-project.org; ikwsimmo at gmail.com; Bert Gunter; Sorkin, John; jdnewmil at dcn.davis.ca.us Subject: Re: Extracting specific arguments from "..." Interesting discussion. A few things occurred to me. Apologies to Iris Simmons: I mixed up his answer with Bert's question. Bert raises questions about promise...

You could also do dim(x) <- c(length(x), 1) On Sat, Aug 5, 2023, 20:12 Steven Yen <styen at ntu.edu.tw> wrote: > I wish to stack columns of a matrix into one column. The following > matrix command does it. Any other ways? Thanks. > > > x<-matrix(1:20,5,4) > > x > [,1] [,2] [,3] [,4] > [1,] 1 6 11 16 > [2,] 2 7 12 17 > [3,]

That looks like a UTF-16LE byte order mark. Simply open the connection with the proper encoding: read.delim( 'https://online.stat.psu.edu/onlinecourses/sites/stat501/files/ch15/employee.txt', fileEncoding = "UTF-16LE" ) On Sat, Sep 7, 2024 at 3:57?PM Christofer Bogaso <bogaso.christofer at gmail.com> wrote: > > Hi, > > I am trying to the data from >

It should be written more like this: ```R z <- data.frame(a = 1:3, b = letters[1:3]) z |> names() |> _[2] <- "foo" z ``` Regards, Iris On Sat, Jul 20, 2024 at 4:47?PM Bert Gunter <bgunter.4567 at gmail.com> wrote: > > With further fooling around, I realized that explicitly assigning my > last "solution" 'works'; i.e. > >

...rth Greene Street > GRECC (BT/18/GR) > Baltimore, MD 21201-1524 > Cell phone 443-418-5382 > > > > > ________________________________________ > From: Jorgen Harmse <JHarmse at roku.com> > Sent: Tuesday, January 7, 2025 1:47 PM > To: r-help at r-project.org; ikwsimmo at gmail.com; Bert Gunter; Sorkin, John; jdnewmil at dcn.davis.ca.us > Subject: Re: Extracting specific arguments from "..." > > Interesting discussion. A few things occurred to me. > > Apologies to Iris Simmons: I mixed up his answer with Bert's question. > >...

...0 North Greene Street > GRECC (BT/18/GR) > Baltimore, MD 21201-1524 > Cell phone 443-418-5382 > > > > > ________________________________________ > From: Jorgen Harmse <JHarmse at roku.com> > Sent: Tuesday, January 7, 2025 1:47 PM > To: r-help at r-project.org; ikwsimmo at gmail.com; Bert Gunter; Sorkin, John; jdnewmil at dcn.davis.ca.us > Subject: Re: Extracting specific arguments from "..." > > Interesting discussion. A few things occurred to me. > > Apologies to Iris Simmons: I mixed up his answer with Bert's question. > > Ber...

Interesting discussion. A few things occurred to me. Apologies to Iris Simmons: I mixed up his answer with Bert's question. Bert raises questions about promises, and I think they are related to John Sorkin's question. A big difference between R and most other languages is that function arguments are computed lazily. match.call & substitute tell us what expressions will be evaluated