search for: nicknames

Hello, I''m trying to cut down the errors if the guy already getting the empty nickname, so he doesn''t get anything about the nickname is short. validates_presence_of :nickname This below is not working ? validates_length_of :nickname, :within => 4..40, :if => Proc.new { |user| user.nickname.length > 1 } nor this one below? validates_length_of :nickname, :within

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I had to do some Googling around yesterday to find out how to use IRC. I thought some basic instructions might be useful on the http://wiki.centos.org/irc page. Here is a draft for your consideration: ===== IRC Instructions for Beginners If you have not used IRC before, this guide will help you get started. You will need an IRC client. If you are already using Firefox, an easy possibility is

Hi, When I added this association... class User < ActiveRecord::Base has_one :notify end ...and tried then to update column in User table it will call queries for notify table automatic? Output --------------------------------------------------------------- User Columns (0.041488) SHOW FIELDS FROM `users` User Load (0.001544) SELECT * FROM `users` WHERE (`users`.`nickname` =

2008/12/28 Keun Soo Yim <yim6 at illinois.edu> > This is a simple question about building ARM cross-compiler. > What is the building procedure using LLVM 2.4 and GCC front-end 4.2? > > I used these commands for LLVM, and it is okay. > > $ ../configure --prefix=/usr/local -target=arm > $ make ENABLE_OPTIMIZED=0 > $ make ENABLE_OPTIMIZED=0 install > > Then

Hi all I''m currently implementing authentication/authorization in my app. Now I''m wondering what''s the common way to handle a guest... In fact, many of the visitors of my app will be anonymous users that just want to read articles etc., but one can register as a member to have some further possibilities. So far one can login as a member and from this point on one has

Is there R software available for doing approximate matching of personal names? I have data about the same people produced by different organizations and the only matching key I have is the name. I know that commercial solutions exist, and I know I code code this from scratch, but I'd prefer to build on some existing free solution if it exists. Unfortunately, the names are not standardized,

Hi list, I've just figured it out. When we're installing the drivers from adobe there's a part where we must "Select the Printer Model". By default it uses the "Generic Postscript Printer" (it has an associated PPD for that). We must get a PPD for our printer (installed on the linux server) from the www.linuxprinting.org, click the "Browse" button and

Hi, I''ve got a Rails app working that includes two two classes, etc.: Expense & Vendor. I eventually learned that the mental concept I had of their relationship should be express in Rails as: class Expense < ActiveRecord::Base; belongs_to :vendor; end class Vendor < ActiveRecord::Base; has_many :expenses; end

Hi, This is a simple question about building ARM cross-compiler. What is the building procedure using LLVM 2.4 and GCC front-end 4.2? I used these commands for LLVM, and it is okay. $ ../configure --prefix=/usr/local -target=arm $ make ENABLE_OPTIMIZED=0 $ make ENABLE_OPTIMIZED=0 install Then these commands were used for GCC front-end but this got couple of errors. $ ../configure

Hi All, Inside my app\views\expenses\new.html.erb file, I had the code: <% form_for(@expense) do |f| %> [snip] <p> <%= f.label :vendor %><br /> <%= f.text_field :vendor %> <br /> <div id="vendor_droplist> <%= select_tag "test", options_for_select(@current_vendors.collect { |v| v.nickname }), {:multiple

I've noticed that my nightly tester doesn't seem to be reporting the results of running llvm-test, only build warnings and make check. Checking with -verbose shows that it's running the test suite, so I don't quite understand what's going on. Looking at http://llvm.org/nightlytest/ shows that none of the other Linux testers are reporting test suite results either.

Hi, I''ve got a public\images\DownArrow.jpg and app\views\expenses\new.html.erb that want to present this image in the following context: <p> <%= f.label :vendor %><br /> <%= f.text_field :vendor %> <%= f.image "DownArrow.jpg" %> <br> <%= select_tag "test", options_for_select(@current_vendors.collect {

Hello, Let's say dovecot.conf contains: mail_uid = dovemailer mail_gid = dovemailer mail_home = /some/path/%n mail_location = mbox:~/mboxes:INBOX=~/mboxes/inbox and that the password database query is of the form: password_query = \ SELECT \ passwd AS password, \ nickname AS user, \ mail_home AS userdb_home, \ mail_location AS userdb_mail, \ WHERE \ ... The database

Hi all! It's great to start with "for dummies" question, but hey, we all have been human infants also =) Problem is, that I can not log on to this channel and I haven't found anything helpful during the past few days either. 1. The irc.freenode.net server gives me "Couldn't look up your hostname" and "No identd (auth) response" followed with

Envío el mismo código con un head, observar que el data.frame no es al estilo: degree(datos.network) 1 Ficha 1022 9 2 Ficha 1024 10 > version _ platform x86_64-w64-mingw32 arch x86_64 os mingw32 system x86_64,

Happy 2013! Can someone with more knowledge of edge case scoping/eval rules explain what is happening below? Happens in all the versions of R I have on hand. Behavior itself is confusing, but ?as.environment also provides no clue. The term used in that doc is 'search list', which is ambiguous, but the see also section mentions search(), so I would *think* that is what is intended.

When the world was young, "Ken Walker" <kwalker@island.net> carved some runes like this: > I have been working on setting up IP MASQ on my home network (using > RH6 as server with dial up modem connection and Win98 on another > computer as a client) and making some changes to services the Linux > box runs with security concerns in mind. [snip] > The ones I

...ss and I have designed NewNightlyTest.pl so that it can be invoked almost the exact same as NightlyTest.pl. The only difference is NewNightlyTest.pl accepts "-nickname YourNicknameHere". This options allows us to name machines for easier reference. For now, host names will act as the best nicknames. So if you are the manager of a nightly test machine, please 1.) run `cvs up` to get NewNightlyTest.pl. 2.) change your settings to call NewNightlyTest.pl instead of NightlyTest.pl. 3.) Add "-nickname YourNicknameHere" to the options passed to NewNightlyTest.pl. Because the new tester u...

On Wed, 18 Oct 2006, Reid Spencer wrote: > How are the nightly test machines identified? I went to look at my > machine's test results and couldn't find any (for a while) because a new > machine id had been set. I'd like to avoid creating new machine ids so > could you please indicate what factors lead to one run of nightly test > being viewed as a different machine?