Re: [R] [Tagged] Re: Referencing Sys.Date to a different time zone

2024-06-28 Thread Jeff Newmiller via R-help
The key points are that: a) Date values have no idea what timezone means. b) Sys.Date starts with local time and converts to Date, losing timezone info. c) You try comparing a Date with a POSIXt time value, and the conversion from Date to POSIXt _assumes UTC_. This is a problem for anyone not usi

Re: [R] Referencing Sys.Date to a different time zone

2024-06-28 Thread Ivan Krylov via R-help
В Fri, 28 Jun 2024 18:52:26 +0200 Dennis Fisher пишет: > When I issue the command: > Sys.Date() > I would like to be able to obtain the value for Pacific time (which > differ for the first 9 hours of the day) By the time the value of Sys.Date() is created, it's too late to discern between

[R] Referencing Sys.Date to a different time zone

2024-06-28 Thread Dennis Fisher
R 4.3.1 OS X Colleagues Hopefully this question elicits a simple answer. I am in Europe at present. When I issue the command: Sys.Date() I would like to be able to obtain the value for Pacific time (which differ for the first 9 hours of the day), I would like the process to be automa

Re: [R] Converting .grib to excel file

2024-06-28 Thread javad bayat
Dear Richard, I could not extract the data at all. But what I found is that, the data stored in the grib file converted into raster layer, and as I had 6 met parameters for a complete year (6 × 365 × 24) the raster layer has 52,560 layer. The first layer belongs to the first parameter for the first

Re: [R] Positron as a tool

2024-06-28 Thread Stephen H. Dawson, DSL via R-help
The gap I see is in the database engine monitoring. MySQL has discontinued development of Workbench. Percona Monitoring and Management seems nice, but not as integrated in IDE as I would prefer. A Positron tool proposed by the vendor is positioned as a data science tool. The ability to know i

Re: [R] Positron as a tool

2024-06-28 Thread avi.e.gross
Just to be clear, Denis, I am not in any way associated with anybody or anything and just read about it on a news feed not from POSIT directly. I am aware it is based on existing functionality and have used possibly similar editors for other languages. I did try possibly one touted by Microsoft

Re: [R] Positron as a tool

2024-06-28 Thread Dénes Tóth
Hi Avi, I am not sure that the R-help mailing list is a suitable channel for advertising R-related tools... But given you mentioned Positron (https://github.com/posit-dev/positron), which is based on VSCode, it is worth calling out that a free, open-source, community-maintained, very feature