search for: presuppose

And of course there's always the old standby in /etc/passwd (obviously change the account name) secretshutdown:x:0:0:root:/root:/sbin/shutdown And it presupposes that root logins are allowed (which is asking for trouble). >>>Ericw

...hts, and assignments of rights to roles, I may want to have one little form with a text field and a "Create Role" button, another little form with a text field and a "Create Right" button, etc... in those situations is there a use for a form_tag at all? An action can''t presuppose that I''m going to be using either or, so should I just create separate actions to invoke from the separate forms (ex ''create_new_role'', ''create_new_right'', etc) and then redirect :back? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----...

...ctors. I found a significant effect. It is quite logical because the dog is learning. The question is then when does it stop learning? or more precisely when is it trained enough to be analyzed? I could do comparisons among all samples with Student test, but it is surely a simple approach. I can presuppose the maximal allowed variability for each variable : in the region of 5%. I am really new to both R and stats so if these questions are very simple and I am just missing something, suggestions about good texts or examples on R would be great. I am generating data with Scilab, I have a single matr...

...tistics (creating distance matrices, manipulating graphs for pretty figures, etc). I'm working through Bolker's Ecological Models and Data in R (which is a great book for ecologists/life sciences types who want to learn how to just barely get by in R, with know previous knowledge of R code presupposed). My advisor wants me to explore odfWeave to stream-line my notes. This is important because I will inevitably be his TA in his R stat course, and I will need to be proficient with the software. So far I have been copy-pasting my codes into a word processor (both open office and word) and insertin...

...files they can access. I've seen a lot of arguments about how it is pointless to try and secure scp or sftp (also from a logging perspective) because if we allow SSH access, the user can simply provide their own scp or sftp binary, that does not do the controls that the admin wants. But that presupposes that the user actually has shell access and can execute arbitrary commands. Setting the user's shell to /usr/bin/sftp-server or to /user/bin/scp should be sufficient to restrict the user to only copying files. They DO still have the ability to roam around the filesystem, however. Hence the de...

...g metadata for language semantics. > *Pros:* > > Relatively easy to implement > > *Cons:* > > Does not solve the full problem, such as how to represent OpenCL memory > spaces in other backends, such as X86 which uses LLVM address spaces for > different purposes. This presupposes that we need a way of representing OpenCL address spaces in IR targeting X86 (and targets which lack GPU-like address spaces). As far as I can tell, the only real representations of OpenCL address spaces on such targets that we need are a way of distinguishing the different address spaces for ali...

Great, just looking to confirm that there is no "official" support site; Has anyone one tried using digital rapids hardware(cards appliances) to feed live video / audio to an icecast server? Thanks for any feedback! Regards, Ben. -----Mensaje original----- De: xiphmont at gmail.com [mailto:xiphmont at gmail.com] En nombre de xiphmont at xiph.org Enviado el: lunes, 05 de abril

...ill not be large enough to produce, say, the upper 99.9% confidence limit, so I'd want to compute it from the distribution that best fits the data that is available). I did find a number of functions that estimate the best fit of a given theoretical distribution to a given dataset, but they presuppose that you alreay know what the most appropriate distribution is, and so far I haven't found how to get them to tell me just how good or poor the fit estimated is. Is there an R function that does what I want? If not, what functions, in what packages, should I examine in order to create such...

Hi there, Just wondering if anyone has any tips for using arrays? I am trying to convert the following SAS code to R: data A2; set A1; by subject_id; retain BX1-BX10 i; array b(1:10) BX1-BX10 ; if first.subject_id then do ; do j=1 to 10; b(j) = .; end; i=1; end; b(i) = BX; i = i+1; if last.subject_id then

There is a new updated kernel for centos 3.1 that fixes a security issue. As I have not had time to test this build I am releasing it for testing for 24 hours to pick up any problems before general release. It is available at :- http://caos2.caosity.org:/centos/3.1/updates/i386/RPMS/ The version is 2.4.21-15.0.2.el.c0 Please install and test these packages, they are as yet unsigned and not

...:* > > > > Relatively easy to implement > > > > *Cons:* > > > > Does not solve the full problem, such as how to represent OpenCL memory > > spaces in other backends, such as X86 which uses LLVM address spaces for > > different purposes. > > This presupposes that we need a way of representing OpenCL address > spaces in IR targeting X86 (and targets which lack GPU-like address > spaces). As far as I can tell, the only real representations of > OpenCL address spaces on such targets that we need are a way of > distinguishing the different ad...

http://bugzilla.mindrot.org/show_bug.cgi?id=910 dtucker at zip.com.au changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #920 is|0 |1 obsolete| | ------- Additional Comments From dtucker at zip.com.au 2005-08-09 23:09 -------

...gain, you miss the point. I am not offering evidence of something that I am claiming as fact. I am seeking evidence in support of what someone else is claiming as fact. Evading the question may be a good rhetorical technique but it is hardly science. And your 'evidence' as presented above presupposes a number of unspoken assumptions. Some of which I fear would not stand scrutiny. The consequences of Heartbleed are well known to me. I had to tear down and re-establish our entire PKI because of it. However, anecdotal references to specific cases where a particular practice might, and let us r...

...ddress spaces. What > happens for a target such as x86? Do we introduce pseudo address spaces > into the back-end just to satisfy the front-end OpenCL requirements? I don't see how anything I wrote implies that. For x86, there would presumably be a many-to-one mapping. > > This presupposes that we need a way of representing OpenCL address > > spaces in IR targeting X86 (and targets which lack GPU-like address > > spaces). As far as I can tell, the only real representations of > > OpenCL address spaces on such targets that we need are a way of > > distinguish...

I have a need to use the unsupported kernel for one feature only (AFP/Appletalk support). Never having had to use it before, I''m unsure of what''s all in it other than reading it''s config file. From those that do use it -- is it considered stable enough to use in lightweight production? I''m debating the use of it versus wasting my time rebuilding the normal

Hepp! I am sitting in a remote country trying to reboot my server at home. Services are running, but the filesystem seems to be unreachable. I can ssh into the system, but when entering interactive mode, nothing happens and the session is terminated. Then I thought - what if sshd had builtins like bash, so that i could send a "reboot" command to the ssh daemon instead "ssh system

I am trying to install the rgdal package on my Mac OS X 3.9. I downloaded and installed the GDAL libraries from Fink and then tried to install rgdal and got the following message. I tried to determine if the GDAL libraries were in my path but I'm not sure how to do that. Any ideas? Thanks. trying URL 'http://www.biometrics.mtu.edu/CRAN/src/contrib/rgdal_0.4-10.tar.gz'

There is a warning in the documentation for ?factor (R version 2.3.0) as follows: " The interpretation of a factor depends on both the codes and the '"levels"' attribute. Be careful only to compare factors with the same set of levels (in the same order). In particular, 'as.numeric' applied to a factor is meaningless, and may happen by implicit coercion.

Hi, I have matrix of sea bottom depths that I am plotting in R with the function 'image'. I am particularly interested in the 200m depth contour (I'm using 'distance from this feature' as a covariate in a model) and would like to extract the data at evenly spaced points along it. I can easily superimpose a line at 200m using the function 'contour'. What I want to

Probability <- function(N, f, m, b, x, t) { #N is the number of lymph nodes #f is the fraction of Dendritic cells (in the correct node) that have the antigen #m is the number of time steps #b is the starting position (somewhere in the node or somewhere in the gap between nodes. It is a number between 1 and (x+t)) #x is the number of time steps it takes to traverse the gap #t is the number