[R] Upgrading R using the "global library folder" strategy -, what do you think about it?

2010-04-26 Thread R P Herrold
On Mon, 26 Apr 2010, Marshall Feldman wrote: So why not have the appropriate scripts ask a few questions upon the first installation of R (e.g., "Do you want to configure R with a "global" library for packages to make future upgrading easier?") and at upgrade time ("Your previous version of R

Re: [R] Upgrading R using the "global library folder" strategy - what do you think about it?

2010-04-26 Thread Mike Prager
I think it makes more sense for most users to have a global library (as you call it), rather than put the library under the current installation. I have been doing that for years, and it saves a lot of trouble. When I have helped people learn R, the need to copy the library when updating is a reg

Re: [R] Upgrading R using the "global library folder" strategy -, what do you think about it?

2010-04-26 Thread Marshall Feldman
On 4/25/2010 19:39:52, Tal Galili wrote: *c) R core implementation ?!* I hope I am not being rude (or jumping into any open doors) in asking this but... What do you think about implementing this strategy into the R basic installation? Tal, As a general rule, I think R should make upgradi

Re: [R] Upgrading R using the "global library folder" strategy - what do you think about it?

2010-04-26 Thread Tal Galili
Hi Daniel, Thanks for taking the time to go through this. You wrote: > "I don't see the advantage over using the R_LIBS environment variable" You are correct - there is no advantage *over *doing that, because that is * exactly* what my code is doing :) You wrote: > You need to initially copy

Re: [R] Upgrading R using the "global library folder" strategy - what do you think about it?

2010-04-25 Thread Daniel Nordlund
> -Original Message- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] > On Behalf Of Tal Galili > Sent: Sunday, April 25, 2010 9:40 AM > To: r-help@r-project.org > Subject: [R] Upgrading R using the "global library folder" strategy -

[R] Upgrading R using the "global library folder" strategy - what do you think about it?

2010-04-25 Thread Tal Galili
Hello dear R-help mailing list, The other day I published a blog post (with some R code) to help R-users who want to implement a simpler upgrading strategy for R (under windows - but probably the same will be true of mac OS, I am not sure about Linux). This e-mail has 3 goals: (a) To share, (b) t