Displaying 6 results from an estimated 6 matches for "dweebs".
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dweeb
2012 Dec 03
2
How to make the cell background of a table informative?
I wish to create a table in which the foreground is a number (abundance) but
the background is a visual representation of a ratio (shallow:deep). In
other words, the background of each cell of the table would be two colours
or patterns set in a similar fashion to a stacked bar in a bar graph based
on a secondary parameter/vector.
The table will be extensive (15 by 30) and so I don't want to
2006 Sep 01
1
Summary --- Local library under Windoze.
...xperimented to verify this. The crucial thing,
as Prof. Ripley suggested, is --- under Windoze --- to
specify the full pathname of the library into which you wish
to install the package.
[Perhaps this might be mentioned in the documentation for
install.packages() --- to save future grief for dweebs
like myself.]
It is indeed correct that R won't know about this library
if it is not in the library path, but you can *tell* it
about this library:
library("foo",lib.loc="lnilp")
(where ``lnilp'' means ``library not in library path'').
BTW, lib.lo...
2017 Mar 28
2
A trap for young players with the lapply() function.
..."
>
> So that advice suggests something like:
>
> xxx <- lapply( X=y, FUN=function(X,x){cos(X*x)}, x=2*pi )
That is of course very sound advice, but it pre-supposes that the user
is *aware* that there is a pitfall to be avoided. I was hoping for
something that would protect dweebs like myself from the pitfall given
that we are too obtuse to be cognizant of its existence.
I think that the suggestion I made, in response to a posting by Barry
Rowlingson, that the first argument of lapply() be given the name of
".X" rather than just-plain-X, would be (a) effective,...
2017 Mar 28
0
A trap for young players with the lapply() function.
...ggests something like:
>>
>> xxx <- lapply( X=y, FUN=function(X,x){cos(X*x)}, x=2*pi )
>
>
>
> That is of course very sound advice, but it pre-supposes that the user is
> *aware* that there is a pitfall to be avoided. I was hoping for something
> that would protect dweebs like myself from the pitfall given that we are too
> obtuse to be cognizant of its existence.
>
> I think that the suggestion I made, in response to a posting by Barry
> Rowlingson, that the first argument of lapply() be given the name of ".X"
> rather than just-plain-X, wo...
2017 Mar 27
2
A trap for young players with the lapply() function.
From time to time I get myself into a state of bewilderment when using
apply() by calling it with FUN equal to a function which has an
"optional" argument named "X".
E.g.
xxx <- lapply(y,function(x,X){cos(x*X)},X=2*pi)
which produces the error message
> Error in get(as.character(FUN), mode = "function", envir = envir) :
> object 'y' of
2005 Jan 20
3
Samba LDAP and add machine script problems
I'm trying to integrate Openldap with Samba version 3.0.10. I have populated
my LDAP server via smbldap-populate.pl and I've gotten PAM to recognize LDAP
as an authentication mechanism. Thus, I can add a user with smbldap-useradd.pl
and su to that user.
The problem I am having is when I attempt to add a computer from MS Windoze XP.
When I attempt to join my domain XP prompts me for a