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2 messages · Chris Evans, Johannes Ranke

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Johannes Ranke sent the following  at 11/08/2007 20:07:
Very belated reply to this.  First of all, many, many thanks for all
you're doing Johannes.

I've only just had time to come back to using R on my server and I
realised I was being a bit dumb and that the Debian upgrade policy and
the remarkable generosity of the R project probably meant I'd have to
tweak /etc/apt/sources.list and point at some source other than the main
Debian stable one.

Two points that may help others though:
1) The crucial information about how to do it is in CRAN, for my local
depository it's at:

http://www.stats.bris.ac.uk/R/bin/linux/debian/

I think the frames system used by CRAN can make the URL you're at a bit
unclear (Firefox shows I'm at http://www.stats.bris.ac.uk/R/ as the key
page is an frame on that page, one has just been jumped to a single page
of http://www.stats.bris.ac.uk/R/bin/linux/debian/

What it says there is that you need:
"deb http://<favorite-cran-mirror>/bin/linux/debian stable/"
in your /etc/apt/sources.list

I, perhaps stupidly, put in:
"deb http://www.stats.bris.ac.uk/bin/linux/debian stable/"

and got an file not found error as it's actually:
"deb http://www.stats.bris.ac.uk/R/bin/linux/debian stable/"

I think either the listing of the CRAN mirror or that line in that file
need to be changed to make mapping clearer.

2) the other problem I hit was that not all the packages seem to have
CRC values stored for them so you get a warning from dselect and have to
realise that the default is _not_ to ignore it, to be more precise, I
had to confirm twice in effect that was ignoring it.

However, up and running like a dream and interestingly it immediately
solved a problem I was having with sink(): clearly it had been a bug and
had been fixed!  Wonderful!

Many thanks Johannes and sorry if I spread confusion!

Very best all,

Chris
2 days later
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Hi Christ, hi list,
dear CRAN maintainers (copying in CRAN because of a suggestion not to
use frames on CRAN)

* Chris Evans <chrishold at psyctc.org> [070914 01:30]:
You're certainly welcome!
Yes, I would prefer a website without frames as well. This could be done
by wrapping some php around the HTML pages - any volunteers? :)
I don't know if this has been discussed before by the CRAN and R website
maintainers.
Right now, when looking at the CRAN mirror list, I only find

UK
	http://cran.uk.r-project.org/	University of Bristol

which is then correctly redirected to

	http://www.stats.bris.ac.uk/R/
I don't know about CRC values, and haven't used dselect since many
years, but it might be worthwile to import my gpg key as suggested in
the README, maybe then this would go away.
Great!
No problem. Of course it's important for me to know where the pitfalls
are.

Best regards,

Johannes