Displaying 20 results from an estimated 600 matches similar to: "A "strict Arel" mode for ActiveRecord to prevent SQL injection vulnerabilities"
2011 Oct 30
2
Could not find rails (>= 0) amongst [bundler-1.0.21]
Hello, I''m new to Ruby and unix/linux development (although been
building .net apps for years).
I''ve almost completed my trek to install Rails ... looks like I have one
final hurdle. After installing rails I try the ''rails -v'' command and
it fails. Any help here would be deeply appreciated.
Here''s the output from my bash session:
bash-3.2$ ruby
2012 Oct 01
0
Add posibility pass hash to ActiveReccord::Querying#order
Hi guys
I have added possibility pass hash to order method. Also i updated symbol
parsing.
Here is the pull request - https://github.com/rails/rails/pull/7765
Can you please provide some feedback?
So the main idea is to convert symbol or hash into Arel::Nodes::Ordering
instead of Arel::Nodes::SqlLiteral.
Arel::Nodes::Ordering object contain information about table - so we can,
for example,
2011 Nov 05
2
Where is my gem file located so that i can rake test
Googling around, I found that apparently adding to the gem file will
fix my problems, but where do i find the gem file? what is the name of
the gem file?
"group :test do
# Pretty printed test output
gem ''minitest'' ####### add this line #######
end"
Here is what happens when i run rake test, please note that i have
already installed minitest
2011 Sep 19
27
Installing Rails Help!
Hi,
I followed a Tutorial on Nettuts to install Ruby with RVM and this went
well. I then tried to install Rails to follow the ''How to build a dropbox
live service'' from Netttus but appear to get errors can anybody help?.
Once I installed rails I created a new rails project using the command
(Rails new sharebox -d mysql)
This worked and created the folder structure.
I then
2011 May 05
9
[threadsafe] Arel ToSql visitor is not threadsafe
Hey,
We hit a bug today because Arel::Visitors::ToSql is not threadsafe.
Here is what is happening:
Arel::Visitors::ENGINE_VISITORS is a cache of visitors instances.
These instances are not inherently threadsafe because it contains
state ''@last_column'', ''@connection'' that is shared between threads.
The other variables ''@pool'',
2012 May 22
1
rails-brakeman.com, an online service to find security issues in your rails projects
Hi,
I just released rails-brakeman.com, it is an online service to find
security issues in your rails projects, it works based on Justin''s great
gem brakeman <https://github.com/presidentbeef/brakeman>.
Rails developers always write code fast, but sometimes they leave some
security issues in their rails project. Do you still remember mass
assignment issues from github? Using
2012 Aug 14
1
NoMethodError: undefined method `accept' for nil:NilClass
Here''s the trace,
NoMethodError: undefined method `accept'' for nil:NilClass
from
/Users/blaine/.rvm/gems/ruby-1.9.2-p290/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in
`to_sql''
from
2011 Nov 01
1
rake db:migrate aborted
I''m reading the rails tutorial book and in chapter 6 page 199 I have
to make a rake db:migrate, but I get this error:
rake aborted! undefined method `prerequisites'' for nil:NilClass
(See full trace by running task with --trace)
When I try with rake db:migrate --trace I get the following errors:
rake aborted!
undefined method `prerequisites'' for nil:NilClass
2012 Jan 26
2
Problem while creating new resource on ActiveAdmin
HI All,
I have installed the Active Admin successfully, but facing the following
error while restarting the server after generating an resource.
*rails generate active_admin:resource item*
/home/logs/Desktop/training/RAILS/courier/app/admin/items.rb:1:in `<top
(required)>'': uninitialized constant Item (NameError)
from
2011 Apr 18
12
Arel - clone bug (and fix), feature requests
Hi all,
I''ve been playing around with Arel this week (actually outside of Rails)
and found an issue with the clone implementation. I''ve added a patch and
a testcase here:
https://github.com/codders/arel/commit/660f706491ac012cb133554cffeaa6b9ae6046e9
and made a pull request against the rails/arel repo.
I''ve also been playing around with support for ordering on
2011 Dec 07
1
Errors when running the local server
Hi all,
I''m running an application on my localhost, but the command "rails server"
behaves very inconsistently. About an hour ago it ran well on another app,
but got errors now.
According to the errors it seemed that the server began to run but the
there is something missing in the library. But I''m very new to Rails so
cannot figure out what do these lines mean:
2012 Jan 15
1
NoMethodError: undefined method `expect'
Ideas?
ruby-1.9.2-p290 :002 > require ''rspec''
=> true
ruby-1.9.2-p290 :003 > RSpec::Version::STRING
=> "2.8.0"
ruby-1.9.2-p290 :004 > describe ''division by zero'' do
ruby-1.9.2-p290 :005 > expect { 2/0 }.to raise_error
ruby-1.9.2-p290 :006?> end
NoMethodError: undefined method `expect'' for
2011 Oct 14
3
RSpec 2 not working on Rails 3.1.1
Hey,
I updated some Gems and now rspec seems to be broken. The weird thing is
it fails because of Test::Unit which doesnt make much sense to me.
/Users/username/.rvm/gems/ruby-1.9.2-p290@ror_project/gems/rack-1.3.4/lib/rack/backports/uri/common_192.rb:53:
warning: already initialized constant WFKV_
/Users/username/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/test/unit/testcase.rb:9:in
2012 Jan 20
3
Istalling Ruby 1.9.2
I just installed 1.9.2 on my 2nd machine, but after I installed I checked
the version with ruby -v and it sent me 1.8.7
Here''s the terminal output...anyone know what''s wrong (I have RVM
installed):
Francescas-MacBook-Air:~ fkrihely$ rvm install 1.9.2
Fetching yaml-0.1.4.tar.gz to /Users/fkrihely/.rvm/archives
Extracting yaml-0.1.4.tar.gz to /Users/fkrihely/.rvm/src
Configuring
2011 Nov 27
0
/usr/bin/ld: cannot find -lmysqlclient_r installing ruby gem mysql2.... in Fedora Linux + MySQL 5.5.15...
[dinooz@fedora rails]$ uname -a
Linux fedora 2.6.35.10-74.fc14.i686 #1 SMP Thu Dec 23 16:17:40 UTC
2010 i686 i686 i386 GNU/Linux
[dinooz@fedora rails]$
[dinooz@fedora rails]$ rpm -qa |grep MySQL
MySQL-client-5.5.15-1.linux2.6.i386
MySQL-test-5.5.15-1.linux2.6.i386
MySQL-server-5.5.15-1.linux2.6.i386
MySQL-shared-compat-5.5.15-1.linux2.6.i386
MySQL-devel-5.5.15-1.linux2.6.i386
[dinooz@fedora
2011 Oct 04
4
Problem: Puppet under Passenger.
Having issues getting Puppet running under Passenger.
From httpd error_log:
[ pid=24647 thr=268010020 file=utils.rb:176 time=2011-10-04
11:45:10.892 ]: *** Exception LoadError in
PhusionPassenger::Rack::ApplicationSpawner (no such file to load --
puppet/application/master) (process 24647, thread #<Thread:
0x0000001ff30448>):
from
2011 Oct 16
4
Ruby on rails with twitter integration
after i searched, i got so many links related with the twitter integration ,
Then i do that with one following link
http://cbpowell.wordpress.com/2011/03/17/twitter-oauth-and-ruby-on-rails-integrated-cookbook-style-in-the-console-updated-for-twitter-1-0/
after some steps with the rails console, *Then i got some errors after i
gave the steps to send the tweet from the application *
* client
2011 Oct 12
1
`require': no such file to load -- rspec/rails (LoadError)
Getting strange loading problem..
>> bundle exec rspec -p spec/models/*
give error:
..
.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/lib/active_support/
dependencies.rb:240:in `require'': no such file to load -- rspec/rails
(LoadError)
from /home/slava/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.1.1/
lib/active_support/dependencies.rb:240:in `block in require''
from
2011 Aug 28
1
troubles running rspec..
developing a 3.1 app. trying to run spec on and get this error:
bundle exec rake spec
*****************************************************************
DEPRECATION WARNING: you are using a deprecated constant that will
be removed from a future version of RSpec.
/home/slava/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/
runtime.rb:68:in `require''
* Rspec is deprecated.
*
2011 Oct 13
1
puppet apache module
I''m getting this and it isn''t applying my apache module. Is it because
of these warnings?
notice: Starting Puppet client version 2.7.5
/usr/local/rvm/gems/ruby-1.9.2-p290/gems/puppet-2.7.5/lib/puppet/
provider/service/freebsd.rb:8: warning: class variable access from
toplevel
/usr/local/rvm/gems/ruby-1.9.2-p290/gems/puppet-2.7.5/lib/puppet/
provider/service/freebsd.rb:9: