search for: slickers

I sometimes buy myself a default value for a hash using something like this: h = Hash.new{|h,k| h[k] = ""}. I can now pass ''h'' any key and if a value has not yet been associated with that key I receive an empty string. I would love to do something similar in my partials so that I wouldn''t have to worry about passing in every variable that is referenced.

Folks: The "key" argument of trellis commands (e.g. xyplot()) allows one to place a key at the top of a trellis display using key=list(space='top',...) I would like to increase the space between the bottom of the key and the trellis plots beyond the default. Is there a simple way to do this? At present, I add an empty row (e.g. text = '', point colored in background

Hi, I'm trying to figure out what bits of info I need to ad to a DB to manualy add users to an app (eGW) and was wondering if anyone had a better way to find the differances in two states (pre/post change) of a database. Only thing I could come up with was to do a DB dump to a file before and after then run diff on them. Anyone have a slicker, better, faster, not a as gee-wiz there should be

assert_tag smells bad. Hpricot smells nice (apricotty!). Testing your views with Hpricot: http://www.lukeredpath.co.uk/index.php/2006/07/07/testing-your-rails- views-with-hpricot/ Big thanks to _why for a great little library! Feedback is appreciated. rSpec integration coming soon (hopefully!). Cheers, Luke Redpath contact@lukeredpath.co.uk -------------- next part -------------- An HTML

FYI >Path: news.uni-erlangen.de!uni-erlangen.de!newsfeeds.belnet.be!news.belnet.be!news.tele.dk!130.133.1.3!fu-berlin.de!server1.netnews.ja.net!news.gla.ac.uk!not-for-mail >From: Will Partain <partain at dcs.gla.ac.uk> >Newsgroups: comp.security.ssh >Subject: Re: Q: core dumped on keygen in Sol 2.6, ssh2.3.0p1, openssl-0.9.6 and zlib-1.1.3 >Date: 21 Feb 2001 12:27:24 +0000

Hi Guys, I''m reading about dashboard and foreman, and I''m wondering if there is anyone who made a comparison of the two? Can anyone help me decide which one to use? It feels like foreman is ''ahead'' for now? cheers, Walter Heck Engineer @ OlinData (http://olindata.com) -- You received this message because you are subscribed to the Google Groups "Puppet

Well, something like this would work (there may be slicker solutions): > z <- data.frame(a=1:3,b = letters[1:3]) > i <- seq_len(nrow(z)) *2 > z <-rbind(z,z) > z[i, ] <- matrix(NA, nr=nrow(z),nc=ncol(z)) > z a b 1 1 a 2 NA <NA> 3 3 c 4 NA <NA> 5 2 b 6 NA <NA> But I agree with you that there is probably a way to handle the underlying

Hi folks. If I am indexing ModelA and ModelB and I want to search both of them, I usually just pick one arbitrarily and use it for #multi_search. Is there a slicker pattern, regarding from which model to invoke #multi_search? Can it be invoked directly from the Ferret library? Has anyone put together some sort of "dummy" search class? Thanks for any ideas. John

Hi syslinux list, Some months ago, hpa was kind enough to help me troubleshoot booting Extlinux in a system with the following particulars: * Windows Vista x64 bootloader in the MBR and Vista installed in /dev/sda1 * Extlinux 3.72 installed in the first sector of /dev/sda2 and Foresight Linux installed in /dev/sda2 (at the time I tried, 3.72 was the default bootloader in Foresight) The problem

I am moving this to r-devel. The problem and solution below posted on r-help could have been a bit slicker if %*% worked with multidimensional arrays multiplying them so that if the first arg is a multidimensional array it is mulitplied along the last dimension (and first dimension for the second arg). Then one could have written: Tbar <- tarray %*% t(wt) / rep(wti, each = 9) which is a bit

Hello! It seems, that Vista SP1 and Server 2008 cannot join an NT4/Samba-domain. Vista once could join before SP1, if one did some modifications to the system (LAN Manager authentication level, Encryption of secure channel). But these workarounds do not seem to work with SP1 anymore. Microsoft points out that joining NT4-domains with Vista SP1 and Server 2008 is not supported/tested

Hi Folks, I'm contemplating using locator() to digitise external graphics. To set context, I would be using X11 display on Linux. To pre-empt the obvious comment: I've found on the R site the suggestion to use the 'pixmap' package. I've tried this, and it works; but it involves building a big R object (the internal pixmap representation), and this chokes my somewhat puny

Oh, sorry, I just realized that I messed up the indicing. Here is the correct way: > z <- data.frame(a=1:3,b = letters[1:3]) > i <- seq_len(nrow(z)) > z<-z[rep(i,e=2),] > z[2*i, ] <- matrix(NA, nr=nrow(z),nc=ncol(z)) > z Still doubt that this is a good idea, though. -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along

I have a population of subjects each with a variable which has been captured at a baseline date. Then for many subjects (but not all) an intervention has occurred and the variable has changed at one or more time points after the baseline date. So my dataset consists of a subject ID (x), which may appear several times or just once, a measure (y), and a date of observation (z). I would like to be

Dear R Help Community, I have a question and an answer (based on reading this forum and online research), but I though I should share both since probably there's a much better way to go about my solution. My question is specifically about how to best visualise multiple response contingency tables. What I mean by 'multiple response' is that the total number of responses per row of a

I noticed a shQuote fix for Windows in the svn logs. Just wanted to point out that this will favorably affect texi2dvi on Windows which previously used UNIX quoting and so generated an incorrect Windows command. (Note that texi2dvi is used when creating vignettes.) Another problem is that the recommended tex distribution for Windows, fptex, does not have texi2dvi in the first place. The

On 03/06/16 22:15, Richard wrote: <<>> > "shell" is a yum command, invoked as shown below. I don't believe > there is any program called "yum-shell" (even though that is the man > page reference). > > shell Is used to enter the 'yum shell', when a filename is > specified the contents of that file is executed in >

Hi All: Is a distribution of R version 2.3.1 (the current version) available for the Ubuntu Linux? If I want to build a .deb package for R-2.3.1 for Ubuntu, are there specific requirements that I should be aware of? Is a tutorial available? I searched the web, and the repositories, but oculd not locate an appropriate file. TIA, Arin Basu

Hello samba gurus, I'm just curious if there is a way to have samba be able to restart a transfer of a file from the point that it left off? I'm guessing that it was never intended for that use, but I thought I would ask anyway. I have a Cisco router with about 95 modems in it and roughly 850 remote NT machines connected via a WAN (dial-on-demand with Cisco routers). My company was

I had such good luck with my previous question to r-help, (a few minutes ago) that I thought I would try again with the following query: > Suppose I have > > xNm <- "gamma" > > I would like to be able to do > > plot(1:10,xlab = <something involving xNm">) > > and get the x axis label to be the Greek letter gamma > (rather than the