similar to: interfacing R with RFC2445

Hi. thanks a lot for your reply. i will download the newer libical software. Could you elaborate on icalendar with google calendar config and calendar.conf, please? On Thu, Mar 15, 2018 at 3:00 PM, Ludovic Gasc <gmludo at gmail.com> wrote: > I never use caldav mode, always icalendar with Google Calendar. > > BTW, you use old versions of libical, Asterisk and Debian, I recommend

I downloaded the ics from http://www.thegreenerleithsocial.org/events/cleanup-the-cycle-path and tried to parse it in my rails app console: ?> cal_file = File.open("/tmp/Clean_up the Cycle Path-1.ics") => #<File:/tmp/Clean_up the Cycle Path-1.ics> >> cals = Icalendar.parse(cal_file) Icalendar::UnknownPropertyMethod: Unknown property type: website from

Railoholic-Anonymous Members: I am tooling around with the idea of forming a project which would create a calendar plugin/engine with the following features: 1. DB schema mapping all necessary iCal (RFC-2445) fields. 2. Probably utilizing either vpim (vpim.rubyforge.net), or iCalendar (icalendar.rubyforge.net). (First choice would be vpim since some attendee functionality requires vcard

Back in the days of R 2.6, if you did this, you got this: > z=function(x){x*2} > z() Error in z() : argument "x" is missing, with no default But now in this decade we get (for R 2.9 and 2.10): > z=function(x){x*2} > z() Error in z() : element 1 is empty; the part of the args list of '*' being evaluated was: (x, 2) Now I can see (after thinking about it)

This is a follow-up to the thread ending with: http://rubyforge.org/pipermail/vpim-talk/2008/000120.html I too am in search of some ruby parser for icalendar which properly handles timezones on the datetimes in the icalendar RFC. As I understand it there are actually three types of times. 1) UTC times with a string form of yyyymmddThhmmssZ note the trailing Z indicates zulu time aka utc. 2)

Hi I''d like to create a webcal link to share a calendar with iCal like it''s done in Basecamp for example. I know how to create the file using icalendar ruby library and iCal can open it, but if I send this file using an url like webcal:// localhost:3000/ical/1151495837 iCal says that data are not valid. Any ideas? Thanks. PS here is my rb code def ical_data cal

My interest in icalendar is more on the ical generation side instead of the ical parsing side. As such, I did a bit of work on a tzinfo mixin that will generate the timezone rules based on the tzinfo gem. This lets you do the following: estart = DateTime.new(2008, 12, 29, 8, 0, 0) eend = DateTime.new(2008, 12, 29, 11, 0, 0) tstring = "America/Chicago" tz =

I need to send an ics file to a web service, so however it gets there it will arrive as a string. Is there another way to begin Icalendar''s Parse than with a file? I''m currently sending the file using the curl command... curl -v --data-urlencode ics at invite.ics http://127.0.0.1:4567/ics2event I''ve tried curl''s --data-binary and sinatra''s

Anybody have an idea why I would get a non-integer value for the number of days here? > difftime('2004-08-05','2001-01-03',units='days') Time difference of 1309.958 days Would you just round off? Best, Jon

Dear users, 1. Is there a way to create a movie file to play a sequence of single frames (e.g. plots) at a specified time delay between frames? 2. If making a movie file is not possible, then how can I incorporate in a loop some delay between the frames to be plotted so I can change the playing speed? Sorry if this questions was already in the forum, but I couldn?t find it. Thanks in advance

Hi, I am working with a SpatialPolygonsDataFrame of many islands. There are a lot of polygons (islands) composing my SpatialPolygonsDataFrame. I want to extract the elevation of each island. I need to separate the different polygons (like dissolve function in arcgis), to have the elevation of each island. Do you have any idea how can I do that ? I already read a lot of forum, and read the

Hello, I would like to organize the "R" directory in my home-grown package into sub-directories, but "R CMD --build" doesn't seem to find *.R files below the actual source directory. Is there any way around that? Thanks, Joh

Hi, I found in a bit of code the following test for infinity: if (x == Inf) ... Is that valid, or should it be (as I always thought): if (is.infinite(x)) ...? Does it depend on whether 'x' is float or integer? My question is related to testing for missing values where is.na(x) is required. /Henrik

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> x=3 > `class<-`(x,'something')#this command prints [1] 3 attr(,"class") [1] "something" > x=3 > class(x)='something'#this command doesn't print anything The first of the above two commands print the content of 'x' but the second doesn't, although both of them set the argument 'x'. I'm wondering which is method is

Dear All, I am wondering is there any shift (or pop or push or unshift) equivalent in R? For example, shift(x) # should return x[1], and x becomes x[-1] Thanks a lot. Best Regards, Xie Chao

Hello R users, I would like to generate "slanted" stacked bar graphs like those on the bottom of pages 1 and 2 in this document: http://www.wssinfo.org/fileadmin/user_upload/resources/JMP-Snapshot-SWA-HLM.pdf . I've also attached the file to this email (pdf). Does anyone know if this is possible in R? I have tried googling and searching the R help archives, and it seems like ggplot2

Hello I have changed type 'caldav' to 'ical', but still no succes : [Oct 27 10:30:38] WARNING[23388]: res_calendar_icalendar.c:117 auth_credentials: Invalid username or password for iCalendar 'cal1' [Oct 27 10:30:38] WARNING[23388]: res_calendar_icalendar.c:150 fetch_icalendar: Unable to retrieve iCalendar 'cal1' from

Dear R helpers   I have written some function (the actual code I have pasted at the end of mail) like say   indiv_rate = function(n, rate_name, rate, rate_rf1, rate_rf2, rate_rf3, rateprob1, rateprob2, rateprob3) { ........some R commands   return(data.frame(rate_name, rates = round(rate_data, digits = 4)))   }   ## INPUT   rates = indiv_rate(n = read.csv('number.csv')$n, rate_name =

I have a pdf file that I would like to parse into R: http://www.williams.edu/Registrar/geninfo/faculty.pdf For now, I open the file in Acrobat by hand, then save it "as text" and then use readLines(). That works fine but a) I am concerned that some information may be lost and b) I may be doing this a lot, so I would rather have R grab the information from the pdf file directly. So: is