Displaying 20 results from an estimated 7000 matches similar to: "NEWBIE: Package Requirements List?"
2006 Dec 14
1
Actually what is the SQL DB used for?
Is a RDBMS required for Dovecot to run in small (SOHO) environments? (Does it store indexes to the mail, etc.?) Or is it strictly leveraged for larger-scale environments?
I'm asking, because the INSTALL says ./configure and make is enough for most...but as my previous post requested...there isn't anywhere that lists Required Packages/Software. We need to get that out there before 1.0RC
2006 Mar 30
1
Writing character vectors with embedded nulls to a connection
Is this possible? I've tried both writeChar() and writeBin() to no avail.
My goal is to serialize(ascii=FALSE) an object to a connection but
determine the size of the serialized object before hand:
sobject <- serialize(object,NULL,ascii=FALSE)
len <- nchar(sobject)
#
# run some code here to notify listener on other end of connection
# how many bytes I'm getting ready to send
#
2006 Mar 31
6
string interpolation - #{} vs. single vs. double quotes
Could someone point me to documentation that provides a succinct and accurate description of the difference between interpolation using #{}, single quotes, and double quotes ?
I imagine there''s a set of precedence rules that govern behavior if/when they''re mixed. I''d like to get clear on this.
Thanks,
Bill
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2012 Oct 16
2
List of Levels for all Factor variables
Hi,
I want to get a clean succinct list of all levels for all my factor variables.
I have a dataframe that's something like #1 below. This is just an example subset of my data and my actual dataset has 70 variables. I know how to narrow down my list of variables to just my factor variables by using #2 below (thanks to Bert Gunter). I can also get list of all levels for all my factor
2011 Nov 10
3
[LLVMdev] Optimization passes
Is there a succinct way I can get the full list of which optimization passes are applied, and in what order, for standard clang -O1, -O2, -O3?
--
Larry Gritz
lg at larrygritz.com
2010 Apr 14
2
search and replace
I have a dataframe with almost a million rows which has one column
with strings. That column has several entries with the words "South",
"North", "East" and "West" which I would like to replace with S, N, E,
and W, respectively. Obviously, I can use gsub multiple times df
$col2 <- gsub("West", "W", df$col2) which will require
2007 Jun 04
3
test for nested factors
Is there a conventional way to test for nested factors? I.e., if 'a'
and 'b' are lists of same-length factors, does each level specified by
'a' correspond to exactly one level specified by 'b'?
The function below seems to suffice, but I'd be happy to know of a more
succinct solution, if it already exists.
Thanks,
Tim.
---
"%nested.in%" <-
2012 Mar 12
2
Trying to use current R2spec on RHEL.
Is there somewhere a succinct guide to just how much extra crud we need
to install on RHEL to make use of EPEL packages?
[root at troll-1 noarch]# rpm -ivh R2spec-4.1.0-1.el6.noarch.rpm
error: Failed dependencies:
fedora-packager is needed by R2spec-4.1.0-1.el6.noarch
[root at troll-1 noarch]# wget
http://dl.fedoraproject.org/pub/epel/6/x86_64/fedora-packager-0.5.9.4-1.el6.noarch.rpm
2015 Mar 06
2
leap second and Centos
On Tue, Jan 20, 2015 at 3:27 PM, Michael Hennebry
<hennebry at web.cs.ndsu.nodak.edu> wrote:
> Unix and ntp handle leap seconds a bit differently.
> Unix time increases during the leap second and drops back a second after.
> Ntp freezes time during the leap second.
> OS kernels may do either or neither.
Does anyone have a succinct summary of how to prove to
management-types that
2007 Feb 11
2
tighten up class?
The following works fine but is there some way to make it more succinct?
Thanks,
Kent
class obsd_etc_static {
file { "/etc/mygate":
owner => root, group => wheel, mode => 644,
backup => main,
source => "puppet://example.com/obsd_static/mygate"
}
file { "/etc/rc.conf":
owner => root, group => wheel,
2015 Oct 13
4
RFC: Introducing an LLVM Community Code of Conduct
On 13 October 2015 at 17:16, Kuperstein, Michael M via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> The FreeBSD CoC is, IMHO, much better in this respect ( https://www.freebsd.org/internal/code-of-conduct.html ).
Nice! This is so succinct and beautiful!
It doesn't need an overseeing foundation to take opaque decisions, and
focus on what's really important: the code.
I
2007 Apr 06
3
questions re. patching bcmxcp.c and choosing variable names
I've patched bcmxcp.c such that it can power cycle the outlet load
segments independently on a Powerware PW5125 UPS. I presume that it will
work for any XCP protocol UPS with 2 load segments.
Should these instant commands be called
outlet.1.shutdown.return
outlet.2.shutdown.return
?
Where do the descriptions displayed by upscmd -l come from? Presently it
shows
outlet.1.shutdown.return -
2009 Oct 18
2
Bug with .First in R 2.10
Under R2.10.0 beta (2009-10-14 r50082) my .First does not run reliably. I reported this last week, but not reproducibly, and it seemed to go away, so I thought it might be installation-related. But it has now recurred reproducibly, at least on my machine.
The website ftp://ftp.csiro.au/MarkBravington contains two .RData files each containing (only) a .First. One of them does what it should, and
2009 Mar 31
5
Using apply to get group means
Hi all,
I'm trying to improve my R skills and make my programming more efficient and succinct. I can solve the following question, but wonder if there's a better way to do it:
I'm trying to calculate mean by several variables and then put this back into the original data set as a new variable. For example, if I were measuring weight, I might want to have each individual's
2015 Oct 13
4
RFC: Introducing an LLVM Community Code of Conduct
> On Oct 13, 2015, at 10:23 AM, Bill Kelly via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>
> Renato Golin via llvm-dev wrote:
>> On 13 October 2015 at 17:16, Kuperstein, Michael M via llvm-dev
>> <llvm-dev at lists.llvm.org> wrote:
>>> The FreeBSD CoC is, IMHO, much better in this respect ( https://www.freebsd.org/internal/code-of-conduct.html ).
2009 Feb 02
1
best reference on generics
Hello, All:
What would you say is the best succinct reference to cite on use
of generic functions, especially S3 generics?
I want to add an appropriate citation on this to a forthcoming
book in the Springer "useR!" series (discussing the use of the 'fda'
package, which uses the S3 standard).
Thanks,
Spencer Graves
2003 Jul 03
1
Looking for graphics/par cheat sheet
I've searched for a while and have not been able to find a succinct, one-page
guide to the graphics parameters that control the layout of plots. I was
thinking about creating one, but thought I would see if this has already
been done.
I'm thinking more about a visual guide to the pare parameters than a text
description.
Kevin Wright
2018 Apr 10
0
Just a noob question
Of course Sven,
questions regarding LLVM belong here (clang questions should be directed to
cfe-dev).
Developers on this list are usually very helpful when it comes to answering
questions that are clearly stated and show that the person asking has done
a reasonable amount of investigation and is just stuck. It usually helps to
start with a succinct description of what it is you are trying to
2013 May 14
1
Force anaconda to use GPT labels on all drives?
I did a quick search through the archive and couldn't find anything that
mapped to my need, so I figured I should ping the community and see if
anyone has the requisite knowledge and could point me in the right
direction.
*Succinct Version*
Is there a way to, using updates.img, monkey patching or swapping in a
newer Anaconda (>= 16) to force all disks to have gpt labels and not just
2008 May 12
1
Using StemFilter with PhraseQuery
Hi,
I''m having difficulty getting the StemFilter and PhraseQuery to work
properly together. When I use a StemFilter with a PhraseQuery, searches only
work if the phrase consists of stems. For example, the search phrase
"reduces health care" will not work but the phrase "reduce health care" will
work even though the exact text "reduces health care" is