search for: footwork

Database structure as follows: t1 -> t2 -> t3 -> t4 select * from t1; +----+-------+-------+ | id | t2_id | t3_id | +----+-------+-------+ | 1 | 1 | null | | 2 | null | 1 | | 3 | null | 2 | +----+-------+-------+ select * from t2; +----+-------+ | id | title | +----+-------+ | 1 | "hat" | +----+-------+ select * from t3; +----+-------+ | id | t4_id |

I am looking at K12LTSP-EL5 which is Centos 5 based. Supposedly their disc2 maps to Centos 1of6 and so forth. I have a repo of the Centos 5.1 isos: /centos/5/os/i386 The question is can I put the K12LTSP disc 1 in a directory: /centos/k12ltsp-el5/i386 then with some logical link magic make this directory appear to have all 7 CDs worth of content? Or put the k12 disc 1 somewhere else

Hello. I recently installed Rails on Gentoo, and did a "rails /var/www/localhost/htdocs/parallel_bible/" just to test. Everything *seemed* to work fine, but when I clicked on the "View your Application''s Environment" link, this happens (screenshot attached): http://thegoban.com/rorerror.png Any ideas? Is this normal? I know it''s not actually stopping me

...the "matching" dataset. The function I currently have is pasted below, for your reference. Is there any way to make it produce the same result but much faster? Specifically, I am guessing eliminating some loops would be very good, but I don't see how, since I need to do some fancy footwork for each IPO in each quarter to find the matching firm. I'll be doing a few things similar to this, so it's somewhat important to up the efficiency of this. Maybe some of you R-fu masters can clue me in? :) I would appreciate any help, tips, tricks, tweaks, you name it! :) ========== m...

...ould my primary link go down. Maybe someone could outline the caveats of such a setup or point me to some other documentation (I''ve already consumed the Debian Networking guide, the I4L-FAQ as well as the excellent Shorewall documentation). I gather I''ll have to do a bit of fancy footwork with the "ip" command and put a set of proper rules to /etc/shorewall/init or something, but I''m not sure where everything would be put best. I''m grateful for any hints whatsoever. Best regards, Albert.

Hi Friends, Currently i am using R-2.9.1. I am new to R and i am in learning stage. Can any one tell me whether R allows WAR file installation? Other concerns i have are: 1. Does R allows WAR file installation? 2. Does R has a web server or application server concept? 3. Can we create login credentials in R? Kindly clarify these things... Regards, Madana -- View this message in context:

...sily. For example, the work in termplot with variables "carrier" and "carrier.terms" would be unnecessary, since the column names of "dataClasses" would be, exactly, the carrier.name vector and the data type information of those variables would eliminate a lot of fancy footwork one has to do in order to calculate predicted values. -- Paul E. Johnson Professor, Political Science 1541 Lilac Lane, Room 504 University of Kansas

...f lower case fame ;) has foolishly^Wgraciously agreed to become co-maintainer of klibc. Hopefully this should let me spend more of the klibc development time I can squeeze out on productizing improvements, with maks concentrating on the ongoing maintenance work. maks of course has done most of the footwork for the last several maintenance releases, so this should hopefully just cut down on the hpa-imposed latency. Thank you and welcome! -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.

..._factor returns a failure if the frame size has a prime factor > 5. This results in the block which wasn't yet allocated being freed, and hence the exception. Given this restriction, their is no frame size that the both the driver and CELT will accept. I'd like to avoid the fancy footwork involved in having different frame sizes, if at all possible. My question is (a) is this the intended behaviour, or am I missing something? and (b)is there a way around this restriction? I've also tried to address this with Phonic, because this sort of behaviour of the driver is weir...

Hi all, Is it possible to install (and run) CentOS-3 with only 160 MB of RAM?? Have I put special params to boot it?? Thank you very much __________________________________________________ Correo Yahoo! Espacio para todos tus mensajes, antivirus y antispam ?gratis! Reg?strate ya - http://correo.espanol.yahoo.com/

Hey, Is it possible to make rsync only transfer a maximum amount of files at one time. I want to do this to make the initial set up time of the filelist before transfer to be reasonably predictable. Rsync is basically going to transfer from one mailbox to another mailbox but I want to be able to only transfer say 50 files at a time. I know this can be solved by controlling the number of

Hey, Is it possible to make rsync only transfer a maximum amount of files at one time. I want to do this to make the initial set up time of the filelist before transfer to be reasonably predictable. Rsync is basically going to transfer from one mailbox to another mailbox but I want to be able to only transfer say 50 files at a time. I know this can be solved by controlling the number of

I imagine we can save some space on our file server by cleaning up all the files that are saved multiple times by different people. There is already the fdupes command in linux that will scan a directory tree and report what files have duplicates. This could be easily scripted to turn those duplicate files into symlinks to one file. The problem is see, then, is what would happen if someone

Hi Does anyone know if there is a function similar to as.numeric that will extract a numeric prefix from a string as in the following examples? x<-c(3, "abc", 5.67, "2.4a", "6a", "6b", "2.4.a", 3, "4.2a") df.x<-data.frame(Code=x) x.str<-levels(df.x[,1]) # required function result 2.40 3.00 4.20 5.67 6.00 NA Thanks Mike White

I''ve got 3 different sets of public ips, each with it''s own static ips, and default gateways, and only one physical ethernet port. I''d like to be able to setup domUs that use the various ips, and route through the gateway for that particular IP. My problem is that when I setup these ip addresses as alias on eth:0, only one set of ips/netmask/gateway will work. any

...sent to the results by virtue of the familiar format? >* As expected, infection changes the mean for both vaccinated and*>* unvaccinated, as we arranged when we generated the data.* The challenge to generalise is interesting. However, as implied above, I'm already impressed by Bill's footwork in R for this simple case, and it might be some time before I'm fluent enough in that sort of thing to deal with more complicated cases, let alone the general one. For users like myself, a syntax whose terms are closer to ordinary language would be more approachable. Something on the lines of...

...iances", type="n", xlim=magRange(datsummNT$mean, 1.2), ylim=magRange(datsummNT$var, 1.2)) text(datsummNT$mean, datsummNT$var, labels=rownames(datsummNT), cex=0.8) ## Here's another little plot wrinkle. ## If we don't do that to keep the names in bounds, we need some ## fancy footwork. Note when a point is near the edge, I make sure ## the text prints toward the center of the graph. plot(datsummNT$mean, datsummNT$var, xlab="The Means", ylab="The Variances") ## calculate label positions. This is not as fancy as it could be. ## If there were lots of variables,...

Hi So carrying on my use of analysis of variance to check for the effects of two factors. It's made simpler by the fact that both my factors have only two levels each, creating four unique groups. I have a highly significant interaction term. In the context of the experiment, this makes sense. I can visualise the data graphically, and sure enough I can see that both factors have different

Are there any plans on the table to add native support for two-factor authentication, such as password *and* public key? Visa PCI standards require two-factor authentication for remote access and if password+key was available in openssh it would be much easier to maintain and support than a full-blown vpn with all the cross-platform compatibility issues that come with one. Thanks! Jacob

I want to take the first row of each unique ID value from a data frame. For instance > ddTable <- data.frame(Id=c(1,1,2,2),name=c("Paul","Joe","Bob","Larry")) I want a dataset that is Id Name 1 Paul 2 Bob > unique(ddTable) Will give me all 4 rows, and > unique(ddTable$Id) Will give me c(1,2), but not accompanied by the name column.