similar to: One thing I don't get

Hola a todos Una pregunta creo que sencilla: Tengo un listado de nombres:Juan PereiraManuel PereiraPedro Pereira... Quiero cambiar todos los apellidos Pereira por Perez.Por ejemplo uso esta opcion:Datos$Nombre[Datos$Nombre==  "Juan Pereira"] <- "Juan Perez" Seguramente haya otros metodos para cambiarlos, pero mi pregunta es:¿puedo cambiarlos todos de golpe usando algún tipo

Hola, Si quieres cambiar todas las ocurrencias sería "*str_replace_all()*" de esa misma librería (stringr). Si no quieres usarla por cualquier motivo, puedes hacer lo mismo con la función "*gsub()*" que está en el paquete "base" (instalada por defecto en R). Gracias, Calos Ortega www.qualityexcellence.es El 8 de octubre de 2015, 11:58, Francisco Rodríguez

Hi, I''m having trouble with a piece of code based on an example someone kindly posted here: errors.add(''surname'', "must be blank when the serial number is known") if !surname.nil?|| !surname=="" Now, even if surname is empty, it still flags the error message. I imagine I''m doing something rather obviously wrong but I''m not

Hello dear R-helpers, I'm working with R-2.15.2 on Windows 7 OS. I'm stucked with a merge of two data frames by characters. In each data frame I got two different list of names, that is my main-key to be merged. To figure out what I'm saying, I build up a modified "?merge" example, with errors by purpose: # Data for authors: authors <- data.frame( surname =

Dear all, I am interested in solving a MIP problem with binary outcomes and continuous variables, which ARE NOT RESTRICTED TO BE NEGATIVE. In particular, Max {z1,z2,z3,b1} z1 + z2 + z3 (s.t.) # 7 z1 + 0 z2 + 0 z3 + b1 <= 5 # 0 z1 + 8 z2 + 0 z3 - b1 <= 5 # 0 z1 + 0 z2 + 6 z3 + b1 <= 7 # z1, z2, z3 BINARY {0,1} # -5<= b1 <=5 (i.e. b1 <= 5; -b1 <= 5 ) Using

the user you are connecting as should have full rights to /var/run/asterisk: http://www.voip-info.org/wiki-Asterisk+non-root hth -----Original Message----- From: Erick Perez [mailto:eaperezh@gmail.com] Sent: Monday, April 03, 2006 9:28 AM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [Asterisk-Users] Unable to connect to remote asterisk (does /var/run/asterisk.ctl

Hi Im using the acts as drop down plugin and have this code below acts_as_dropdown :text => "forename", :order => "forename" It currently makes use of the forename in the option tag, how can I get it to use the surname as well ie somthing like ''forename'' . ''surname'' in php Thanks -- Posted via http://www.ruby-forum.com/.

Hi Erick, what was the value of 'si' in top ? Best Regards, Strahil Nikolov ?? 3 ??? 2020 ?. 18:48:30 GMT+03:00, Erick Perez - Quadrian Enterprises <eperez at quadrianweb.com> ??????: >It was found that the software NIC team created in Centos was having >issues due to a failing network cable. The team was going berserk with >up/down changes. > > >On Fri, Jul 3,

Do you have any extension in default context of your extensions.conf file to accept incoming calls ? It must be something like; exten => 12345678,1,Answer() exten => 12345678,2,Playback(Welcome) ... 12345678 = The DID number you are calling to reach E1 Idris -----Original Message----- From: Erick Perez [mailto:eaperezh at gmail.com] Sent: Thursday, July 26, 2007 7:03 AM To:

For some reason I can''t figure out why I am getting a routing error when I add Paperclip support. I have another test app when similar code is working. I created a new test app first without Paperclip support and it was doing the CRUD operation fine. However when I added Paperclip support I get the following error? Routing Error user_url failed to generate from

Benson, no SELINUX was not enabled. The instance was selected without it just to make things easier. I do not have a pull request for the installation manual yet. On Tue, May 5, 2020 at 1:21 AM Benson Muite <benson_muite at emailplus.org> wrote: > > On Mon, May 4, 2020, at 10:38 PM, Erick Perez - Quadrian Enterprises wrote: > > Hi Centos friends. > > I had some time to

Sure did! I am even playing with different options (including NONE) and it seems to ignore the contents of ssl.conf I have tried Environment=G_TLS_GNUTLS_PRIORITY=NORMAL:+TLS1.2:!TLS1.1:!TLS1.0:!ECDHE-RSA-AES256-SHA: Environment=G_TLS_GNUTLS_PRIORITY=NORMAL:+TLS1.2:!TLS1.1:!TLS1.0:!ECDHE-RSA-AES256-SHA Environment=G_TLS_GNUTLS_PRIORITY=PFS

Hi, One customer has Centos 5 installed. He wants to have a web based frontend to the vacation program because he is in charge to enable the vacation msg for all the users in leave. I tried webmin but the webmin vacation module points to a nonexistant link. And the usermin module is very old and requires the user to do it by themselves. Suggestions? --

Full_Name: Agustin Perez Version: 2.3.1 OS: Debian 2.6.8-11-amd64-generic Submission from: (NULL) (193.147.142.6) First of all excuses for my bad use of english and thanks for read my problem. Well when I do the following comand in R suddenly crashes and exit me for the enviroment: > a<-matrix(1:13500,450,30) > a%*%t(a) *** caught illegal operation *** address 0x2a9590086f, cause

I have no idea as to how to size an email server. I was approached by a customer that wanted a single server with RAID 1 disks to handle about 5 million emails a day. In general terms, what parameters should I take into account to size the hardware specs when the average email is about 10kb, the smalles email is 2kb and the largest email is about 5meg (with attachment) thanks, --

Besides ranch networks and borderware, what other SIP aware firewalls for the SOHO/medium market exists? -- ------------------------------------------------------------ Erick Perez Panama Sistemas Integradores de Telefonia IP y Soluciones Para Centros de Datos Panama, Republica de Panama Cel Panama. +(507) 6694-4780 ------------------------------------------------------------

Hello every body, I am new in this list and I am Spanish (excuses for my English) I have a lot of versions of R (under windows) and I want to know the mode to use the packages of these versions without download any more. It takes me more time because I have all the packages that there are in CRAN. Thanks, Agustin Perez

Hello , I need to create a crontab job , to reboot my server at 23:00 every day "is a test". I use this process Crontab -e Add , the following line . 00 23 * * * reboot :wq , bot this process not work , who about that ? JOSE PEREZ -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hallo, I'm new to xapian and have only started checking it out, so please forgive my silly questions. I'm trying to get my head around the following: Given the following fields (values with prefixes): Name: .... Surname: .... Address: .... ... How can I (by default) search in Name and Surname only? ie, I want to ignore the Address field during search, unless I explicitly search it

Hello, I try to make barplots with rather wide labels. A simplified example of this: x <- c(12, 33, 56, 67, 15, 66) names(x) <- c('Richard with a long surname','Minnie with a long name,'Albert','Helen','Joe','Kingston') barplot(x, las = 2) Now the label 'Richard with a long surname' is too long to fit beneath the bars. A simple solution