similar to: Good books about the internals of Rails 3

I have an RoR application(parent) which can be used to kickstart other RoR applications(child). A user can log in to parent RoR and then start child RoR''s and then visit that RoR using one of the links provided in parent RoR; I have following html code is parent RoR list page for visiting an child RoR <input type=button onclick="visitApp1()"

Hi Guys, My google foo is failing me this afternoon. Just configuring a new C6 install. I know there are SELinux alerts happening, eg: I know I need to enable named to write to the local .jnl file as part of dynamic DNS, but sealert -b is not listing any alerts. I can see raw audit messages. Is there some daemon I have forgotten to start or install? Thanks Ken -- This message has been

Is there a recommendation for good books covering the setup/deployment of Samba 4 using an Active Directory structure? Something on the order of "The Official Samba-3 HOWTO and Reference Guide"? I've setup a Samba4 server and I've gotten a Win10 machine to join the domain, but i can't seem to move past that to get a user to login or to create a share. Sort of blindly

I'm looking for a book on Postfix/Dovecot or Postfix/Dovecot/Clam/Spam Assassin The blog posts and the mini-HowTo's I am reading lack the detail to be useful to me (due to my own ignorance). Amazon does not list any books for sale. There are some hits when searching for Dovecot, but I expect them to be one section with the quality of a blog post or mini-HowTo. (I have two books on Red

Hola buenos días: Perdonar por no contestar antes, pero estaba aislado jeje. En principio la ideas que apuntas la conozco pero es aún más sencillo en este caso ya que dichos datos te los puedes descargar de un excel que publica el INE. La cuestión que planteo es para interactuar directamente con la web. He tomado esta página como ejemplo, porque si consigo ejecutar lo que pregunto aquí, entonces

If your phones support PoE, I have had huge success with Zyxel: http://www.amazon.com/ZyXEL-ES1100-16P-16-Port-Ethernet-Unmanaged/dp/B00 5GRETMM/ref=sr_1_3?ie=UTF8&qid=1426296572&sr=8-3&keywords=zyxel+poe If you want to go even cheaper, I have successfully used these as well: http://www.amazon.com/TRENDnet-8-Port-100Mbps-Switch-TPE-S44/dp/B000QYEN

Ok, Carlos, gracias, lo miro, me lo acabo de descargar, por si alguien lo quiere está en: http://kek.ksu.ru/EOS/WM/AutDataCollectR.pdf Un saludo Date: Thu, 7 Jan 2016 12:06:40 +0100 Subject: Re: [R-es] Instrucciones uso rvest From: cof en qualityexcellence.es To: fjroar en hotmail.com CC: r-help-es en r-project.org Hola, Te recomendaría que tuvieras muy a mano este libro. El caso que planteas,

Hola a todos, alguien que ya tenga en sus manos esos libros y/o otros más sobre todo sobre estadística descriptiva, inferencial, minería de datos y big data, o cualesquiera de R y que aunque haya pagado la ostia, no le importe compartirlo conmigo que no tengo la posibilidad de pagar por ellos, por favor, le estaría eternamente agradecido. Fraternalmente, Nivaildo. ----- Mensaje original -----

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Pardon, this might be off-topic. I'm reading: http://en.wikipedia.org/wiki/Network_switch For a setup of ~5 agents, would I be wrong in thinking that a generic 16 port unmanaged switch would fit the bill? The first model to come up for me in an Amazon search is: http://support.netgear.com/product/fs116 Is this a reasonable choice? Would I be wrong in thinking that most any Fast

Hello all, This is the laptop I own: HP Pavilion dv6t Quad Edition Spec: Intel Core i7-2630QM 2.0GHz, 6GB RAM, 750GB HDD, VGA ATI Radeon HD 6490M You can also check the spec here: http://www.amazon.com/HP-Pavilion-dv6t-dv6tqe-Laptop/dp/B00506B7DS/ref=sr_1_3?s=electronics&ie=UTF8&qid=1312164145&sr=1-3 I am going to install CentOS 6 to it but I want to make sure that which drivers

Hola, Por favor, ¿me podéis referenciar algún libro de R que aborde en profundidad la generación de gráficos y almacenamiento de los mismos en fichero de salida?. Me refiero tanto a gráficos relativos a series temporales como a gráficos/tablas que recojan datos numéricos. Gracias de antemano. Atte. Eva Prieto Castro [[alternative HTML version deleted]]

Hi List, I'd really appreciate some recommendations for colour laser printers for use with CentOS. It's for light home use with CentOS 5 and CentOS 6 systems. Must have: 1. Colour. Quality not that important as mainly for kids school project type of stuff. 2. Ethernet connectivity - want something I can plug into the network 3. Cheap running costs - don't want to be spending a

Buenas tardes, Tengo una duda con gráficos. Estoy intentando realizar el típico gráfico de una variable en histograma y otra en linea, supongo que será sencillo pero llevo unos días peleando y no me sale de forma correcta. Las variables están en un dataframe que muestran las frecuencias de tweets minuto a minuto y el share de esos minutos (os adjunto un archivo en csv con el dataframe). Una

On 04/12/17 00:38, John R Pierce wrote: > On 12/3/2017 4:22 PM, Gregory P. Ennis wrote: >> I have not been able to get it to work Centos 7.4 machine.? Some of the >> ? centos user posts had indicated the nux repsitory had a Centos 7 kmod- >> wl, but it is not present when I tried to search or or install it at >> this time. > > this looks potentionally helpful >

*Hello, I'm new to R and trying to do Split Split Plot Design analysis with aov function in R. Sharing any worked example and suggestion will be highly appreciated. Thanks Regards! * -- * Muhammad Yaseen * [[alternative HTML version deleted]]

Y bueno, algo más bonito sí que queda con ggplot... #--------------- datIn <- read.csv("pec.csv", header = TRUE, sep = ";", dec = ",") library(ggplot2) lab_x_idx <- c(1, round(nrow(datIn)/2, 0), nrow(datIn)) lab_x <- as.vector(datIn$hora[ lab_x_idx]) fre_gg <- ggplot( datIn, aes( x = 1:nrow(datIn), y = frec)) + geom_bar(stat =

Anyone got a recommendation for a cheap (but good) colour laser printer that runs under CentOS-5.5 ? -- Timothy Murphy e-mail: gayleard /at/ eircom.net tel: +353-86-2336090, +353-1-2842366 s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland

Buenos días: Por favor, ¿alguien puede indicarme si sólo hay que documentar las funciones visibles del paquete?. Además, ¿cómo se consigue que sólo algunas de las funciones estén visibles?. ¿Cómo manejo el namespaces para ello?. Gracias. Eva [[alternative HTML version deleted]]

Prueba algo así: library(ggplot2) datos <- read.table("Downloads/pec.csv", header = T, sep = ";", dec = ",") datos$Miles <- as.numeric(gsub("\\.", "", as.character(datos$Miles))) datos$hora <- strptime(datos$hora, format = "%H:%M") ggplot(datos, aes(x = hora, y = Miles)) + geom_line() + scale_x_datetime(date_breaks =