MacLochlainns Weblog

sudo apt install postgresql libpq-dev

gem install pg

# Include Ruby Gem libraries.
require 'rubygems'
require 'pg'
 
# Begin block.
begin
  # Create a new connection resource.
  db = PG::connect( 'localhost', 5432, '', '', 'videodb', 'student', 'student')
 
  # Create a result set.
  stmt = db.query('SELECT version() AS version')
 
  # Read through the result set hash.
  stmt.each do | row |
    puts "#{row['version']}"
  end
  # Release the result set resources.
  stmt.freeze
 
rescue PG::Error => e
  # Print the error.
  puts "ERROR #{e.error} (#{e.sqlstate})"
  puts "Can't connect to the PostgreSQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby mysql_version.rb

PostgreSQL 14.10 (Ubuntu 14.10-0ubuntu0.22.04.1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, 64-bit

# Include Ruby Gem libraries.
require 'rubygems'
require 'pg'
 
# Begin block.
begin
  # Create a new connection resource.
  db = PG::connect( 'localhost', 5432, '', '', 'videodb', 'student', 'student')
 
  # Create a result set.
  stmt = db.query("SELECT   CONCAT(nh.last_name, ', ', nh.first_name) AS name " + \
                  "FROM     new_hire nh " +                                       \
                  "ORDER BY nh.last_name")
 
  # Read through the result set hash.
  stmt.each do | row |
    out = ""
    i = 0
    while i < stmt.fields.count()
      # Check when not last column and use the:
      #   - Hash returned by the result set for the value, and
      #   - String array value returned by the statement object
      #     as the name value of the hash by leveraging its 
      #     numeric index.
      if i < stmt.fields.count() - 1
        out += "#{row[stmt.fields[i]]}"
        out += ", "
      else
        out += "#{row[stmt.fields[i]]}"
      end
      i += 1
    end
    puts "#{out}"
  end
 
  # Release the result set resources.
  stmt.freeze
 
rescue PG::Error => e
  # Print the error.
  puts "ERROR #{e.error} (#{e.sqlstate})"
  puts "Can't connect to PostgreSQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby mysql_columns.rb

Chabot, Henry
Lewis, Malcolm

sudo apt-get update

E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem.

sudo dpkg --configure -a

Setting up man-db (2.10.2-1) ...
Updating database of manual pages ...
man-db.service is a disabled or a static unit not running, not starting it.

sudo systemctl start man-db.service

sudo apt-get install -y git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common libffi-dev

git clone https://github.com/excid3/asdf.git ~/.asdf

Cloning into '/home/student/.asdf'...
remote: Enumerating objects: 8756, done.
remote: Counting objects: 100% (829/829), done.
remote: Compressing objects: 100% (476/476), done.
remote: Total 8756 (delta 428), reused 657 (delta 334), pack-reused 7927
Receiving objects: 100% (8756/8756), 3.10 MiB | 4.29 MiB/s, done.
Resolving deltas: 100% (5148/5148), done.

echo '. "$HOME/.asdf/asdf.sh"' >> ~/.bashrc
echo '. "$HOME/.asdf/completions/asdf.bash"' >> ~/.bashrc
echo 'legacy_version_file = yes' >> ~/.asdfrc
echo 'export EDITOR="code --wait"' >> ~/.bashrc

exec $SHELL

. ${HOME}/.bashrc

asdf plugin add ruby
asdf plugin add nodejs

asdf install ruby 3.3.0

asdf global ruby 3.3.0

gem update --system

which -a ruby

/home/student/.asdf/shims/ruby

ruby -v

ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [x86_64-linux]

sudo apt-get install -y libmysqlclient-dev

gem install mysql2

# Include Ruby Gem libraries.
require 'rubygems'
require 'mysql2'
 
begin
  # Create new database connection.
  db = Mysql2::Client.new( :host     => 'localhost' \
                         , :username => 'student'   \
                         , :password => 'student'   \
                         , :database => 'studentdb')
 
  # Create a result set.
  stmt = db.query('SELECT version() AS version')
 
  # Read through the result set hash.
  stmt.each do | row |
    puts "#{row['version']}"
  end
  # Release the result set resources.
  stmt.free
 
rescue Mysql2::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to the MySQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby mysql_connection.rb

Connected to the MySQL database server.

# Include Ruby Gem libraries.
require 'rubygems'
require 'mysql2'
 
begin
  # Create new database connection.
  db = Mysql2::Client.new( :host     => 'localhost' \
                         , :username => 'student'   \
                         , :password => 'student'   \
                         , :database => 'studentdb')
 
  # Create a result set.
  rs = db.query('SELECT version() AS version')
 
  # Read through the result set hash.
  rs.each do | row |
    puts "#{row['version']}"
  end
 
  # Release the result set resources.
  rs.free
 
rescue Mysql2::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to the MySQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

8.0.35-0ubuntu0.22.04.1

# Include Ruby Gem libraries.
require 'rubygems'
require 'mysql2'
 
# Begin block.
begin
  # Create a new connection resource.
  db = Mysql2::Client.new( :host     => 'localhost' \
                         , :username => 'student'   \
                         , :password => 'student'   \
                         , :database => 'studentdb')
 
  # Create a result set.
  stmt = db.query("SELECT   DISTINCT i.item_title, ra.rating " +       \
                  "FROM     item i INNER JOIN rating_agency ra " +     \
                  "ON       i.item_rating_id = ra.rating_agency_id " + \
                  "WHERE    ra.rating_agency = 'MPAA'" +               \
                  "ORDER BY 1")
 
  # Read through the result set hash.
  stmt.each do | row |
    out = ""
    i = 0
    while i < stmt.fields.count()
      # Check when not last column and use the:
      #   - Hash returned by the result set for the value, and
      #   - String array value returned by the statement object
      #     as the name value of the hash by leveraging its 
      #     numeric index.
      if i < stmt.fields.count() - 1
        out += "#{row[stmt.fields[i]]}"
        out += ", "
      else
        out += "#{row[stmt.fields[i]]}"
      end
      i += 1
    end
    puts "#{out}"
  end
 
  # Release the result set resources.
  stmt.free
 
rescue Mysql2::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to MySQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

A Man for All Seasons, G
Around the World in 80 Days, G
Beau Geste, PG
Brave Heart, R
Camelot, G
Casino Royale, PG-13
...
Tomorrow Never Dies, PG-13
Tora! Tora! Tora!, G
Tron, PG

require 'rubygems'
require 'mysql2'
 
# Input external arguments.
arguments = ARGV
 
# Check for one input parameter and substitute an empty string
# when one isn't found.
if arguments.length == 1
  argument = arguments[0]
else
  argument = ""
end
 
# Begin block.
begin
  # Create a new connection resource.
  db = Mysql2::Client.new( :host     => 'localhost' \
                         , :username => 'student'   \
                         , :password => 'student'   \
                         , :database => 'studentdb')
 
  # Create a result set.
  stmt = db.prepare("SELECT   DISTINCT i.item_title, ra.rating " +       \
                    "FROM     item i INNER JOIN rating_agency ra " +     \
                    "ON       i.item_rating_id = ra.rating_agency_id " + \
                    "WHERE    ra.rating_agency = 'MPAA'" +               \
                    "AND      i.item_title LIKE CONCAT(?,'%')" +         \
                    "ORDER BY 1")
 
  # Bind the variable into the query.
  rs = stmt.execute(argument)
 
  # Read through the result set hash.
  rs.each do | row |
    out = ""
    i = 0
    while i < rs.fields.count()
      # Check when not last column and use the:
      #   - Hash returned by the result set for the value, and
      #   - String array value returned by the statement object
      #     as the name value of the hash by leveraging its 
      #     numeric index.
      if i < rs.fields.count() - 1
        out += "#{row[rs.fields[i]]}"
        out += ", "
      else
        out += "#{row[rs.fields[i]]}"
      end
      i += 1
    end
    puts "#{out}"
  end
 
  # Release the result set resources.
  rs.free
 
rescue Mysql2::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to MySQL database specified."
  # Signal an error.
  exit 1
 
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby mysql_aquery_params.rb Harry

Harry Potter and the Chamber of Secrets, PG
Harry Potter and the Deathly Hallows, Part 1, PG-13
Harry Potter and the Deathly Hallows, Part 2, PG-13
Harry Potter and the Goblet of Fire, PG-13
Harry Potter and the Half Blood Prince, PG
Harry Potter and the Order of the Phoenix, PG-13
Harry Potter and the Prisoner of Azkaban, PG
Harry Potter and the Sorcerer's Stone, PG

gem install rails -v 7.1.3

rails -v

Rails 7.1.3

rails new myapp -d mysql

Fetching: bson-4.3.0.gem (100%)
Building native extensions.  This could take a while...
ERROR:  Error installing mongo:
        ERROR: Failed to build gem native extension.
 
    current directory: /usr/local/share/gems/gems/bson-4.3.0/ext/bson
/usr/bin/ruby -r ./siteconf20180517-49401-1htl7zc.rb extconf.rb
mkmf.rb can't find header files for ruby at /usr/share/include/ruby.h
 
extconf failed, exit code 1
 
Gem files will remain installed in /usr/local/share/gems/gems/bson-4.3.0 for inspection.
Results logged to /usr/local/lib64/gems/ruby/bson-4.3.0/gem_make.out
[student@localhost ~]$ ruby --version
ruby 2.4.3p205 (2017-12-14 revision 61247) [x86_64-linux]

yum install -y ruby-devel

gem install mongo

Building native extensions.  This could take a while...
Successfully installed bson-4.3.0
Fetching: mongo-2.5.3.gem (100%)
Successfully installed mongo-2.5.3
Parsing documentation for bson-4.3.0
Installing ri documentation for bson-4.3.0
Parsing documentation for mongo-2.5.3
Installing ri documentation for mongo-2.5.3
Done installing documentation for bson, mongo after 3 seconds
2 gems installed

#!/usr/bin/ruby
 
# Require libraries.
require 'rubygems'
require 'mongo'
 
# Create a new connection to MongoDB.
$client = Mongo::Client.new(['localhost'])
 
puts 'Connected to MongoDB'
puts '===================='
puts 'Database Names:'
puts '---------------'
$client.database_names.each{|name| puts name}

chmod 755 MongoDBTest.rb

./MongoDBTest.rb

Connected to MongoDB
====================
Database Names:
---------------
admin
local

SELECT   lookup_type
,        lookup_code
,        SUBSTR(meaning,1,30) AS meaning
FROM     fnd_lookups
WHERE    lookup_type = 'CP_EXECUTION_METHOD_CODE'
ORDER BY meaning;

LOOKUP_TYPE		   LOOKUP_CODE	MEANING
-------------------------- ------------ ------------------------------
CP_EXECUTION_METHOD_CODE   X		FlexRpt
CP_EXECUTION_METHOD_CODE   F		FlexSql
CP_EXECUTION_METHOD_CODE   H		Host
CP_EXECUTION_METHOD_CODE   S		Immediate
CP_EXECUTION_METHOD_CODE   K		Java Concurrent Program
CP_EXECUTION_METHOD_CODE   J		Java Stored Procedure
CP_EXECUTION_METHOD_CODE   M		Multi Language Function
CP_EXECUTION_METHOD_CODE   P		Oracle Reports
CP_EXECUTION_METHOD_CODE   I		PL/SQL Stored Procedure
CP_EXECUTION_METHOD_CODE   E		Perl Concurrent Program
CP_EXECUTION_METHOD_CODE   B		Request Set Stage Function
CP_EXECUTION_METHOD_CODE   L		SQL*Loader
CP_EXECUTION_METHOD_CODE   Q		SQL*Plus
CP_EXECUTION_METHOD_CODE   R		SQL*Report
CP_EXECUTION_METHOD_CODE   Z		Shutdown Callback
CP_EXECUTION_METHOD_CODE   A		Spawned

gem install thin

Fetching: eventmachine-1.0.7.gem (100%)
Building native extensions.  This could take a while...
ERROR:  Error installing thin:
	ERROR: Failed to build gem native extension.
 
    /usr/bin/ruby extconf.rb
checking for main() in -lssl... no
checking for rb_trap_immediate in ruby.h,rubysig.h... no
checking for rb_thread_blocking_region()... yes
checking for ruby/thread.h... yes
checking for rb_thread_call_without_gvl() in ruby/thread.h... yes
checking for inotify_init() in sys/inotify.h... yes
checking for writev() in sys/uio.h... yes
checking for rb_thread_fd_select()... yes
checking for rb_fdset_t in ruby/intern.h... yes
checking for rb_wait_for_single_fd()... yes
checking for rb_enable_interrupt()... no
checking for rb_time_new()... yes
checking for sys/event.h... no
checking for epoll_create() in sys/epoll.h... yes
checking for clock_gettime()... yes
checking for CLOCK_MONOTONIC_RAW in time.h... yes
checking for CLOCK_MONOTONIC in time.h... yes
creating Makefile
 
make "DESTDIR="
g++ -I. -I/usr/include -I/usr/include/ruby/backward -I/usr/include -I. -DWITHOUT_SSL -DBUILD_FOR_RUBY -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_TBR -DHAVE_RUBY_THREAD_H -DHAVE_RB_THREAD_CALL_WITHOUT_GVL -DHAVE_RB_THREAD_CALL_WITHOUT_GVL -DHAVE_INOTIFY_INIT -DHAVE_INOTIFY -DHAVE_WRITEV -DHAVE_WRITEV -DHAVE_RB_THREAD_FD_SELECT -DHAVE_RB_THREAD_FD_SELECT -DHAVE_TYPE_RB_FDSET_T -DHAVE_RB_FDSET_T -DHAVE_RB_WAIT_FOR_SINGLE_FD -DHAVE_RB_TIME_NEW -DOS_UNIX -DHAVE_EPOLL_CREATE -DHAVE_EPOLL -DHAVE_CLOCK_GETTIME -DHAVE_CONST_CLOCK_MONOTONIC_RAW -DHAVE_CONST_CLOCK_MONOTONIC    -fPIC -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -mtune=generic -m64 -o ed.o -c ed.cpp
make: g++: Command not found
make: *** [ed.o] Error 127
 
 
Gem files will remain installed in /usr/local/share/gems/gems/eventmachine-1.0.7 for inspection.
Results logged to /usr/local/share/gems/gems/eventmachine-1.0.7/ext/gem_make.out

yum list gcc-c++

Loaded plugins: langpacks, refresh-packagekit
mysql-connectors-community                                  | 2.5 kB  00:00     
mysql-tools-community                                       | 2.5 kB  00:00     
mysql56-community                                           | 2.5 kB  00:00     
pgdg93                                                      | 3.6 kB  00:00     
updates/20/x86_64/metalink                                  |  14 kB  00:00     
updates                                                     | 4.9 kB  00:00     
updates/20/x86_64/primary_db                                |  13 MB  00:04     
(1/2): updates/20/x86_64/updateinfo                         | 1.9 MB  00:02     
(2/2): updates/20/x86_64/pkgtags                            | 1.4 MB  00:00     
Resolving Dependencies
--> Running transaction check
---> Package gcc-c++.x86_64 0:4.8.3-7.fc20 will be installed
--> Processing Dependency: libstdc++-devel = 4.8.3-7.fc20 for package: gcc-c++-4.8.3-7.fc20.x86_64
--> Running transaction check
---> Package libstdc++-devel.x86_64 0:4.8.3-7.fc20 will be installed
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                Arch          Version              Repository      Size
================================================================================
Installing:
 gcc-c++                x86_64        4.8.3-7.fc20         updates        7.2 M
Installing for dependencies:
 libstdc++-devel        x86_64        4.8.3-7.fc20         updates        1.5 M
 
Transaction Summary
================================================================================
Install  1 Package (+1 Dependent package)
 
Total download size: 8.7 M
Installed size: 25 M
Downloading packages:
(1/2): gcc-c++-4.8.3-7.fc20.x86_64.rpm                      | 7.2 MB  00:05     
(2/2): libstdc++-devel-4.8.3-7.fc20.x86_64.rpm              | 1.5 MB  00:01     
--------------------------------------------------------------------------------
Total                                              1.3 MB/s | 8.7 MB  00:06     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Installing : libstdc++-devel-4.8.3-7.fc20.x86_64                          1/2 
  Installing : gcc-c++-4.8.3-7.fc20.x86_64                                  2/2 
  Verifying  : gcc-c++-4.8.3-7.fc20.x86_64                                  1/2 
  Verifying  : libstdc++-devel-4.8.3-7.fc20.x86_64                          2/2 
 
Installed:
  gcc-c++.x86_64 0:4.8.3-7.fc20                                                 
 
Dependency Installed:
  libstdc++-devel.x86_64 0:4.8.3-7.fc20                                         
 
Complete!

Building native extensions.  This could take a while...
Successfully installed eventmachine-1.0.7
Fetching: daemons-1.2.2.gem (100%)
Successfully installed daemons-1.2.2
Fetching: thin-1.6.3.gem (100%)
Building native extensions.  This could take a while...
Successfully installed thin-1.6.3
Parsing documentation for daemons-1.2.2
Installing ri documentation for daemons-1.2.2
Parsing documentation for eventmachine-1.0.7
Installing ri documentation for eventmachine-1.0.7
Parsing documentation for thin-1.6.3
Installing ri documentation for thin-1.6.3
Done installing documentation for daemons, eventmachine, thin after 11 seconds
3 gems installed

app = proc do |env|
  [
    200,             # Status code
    {                # Response headers
      'Content-Type' => 'text/html',
      'Content-Length' => '12',
    },
    ['Hello World!'] # Response body
  ]
end
 
# You can install Rack middlewares
# to do some crazy stuff like logging,
# filtering, auth or build your own.
use Rack::CommonLogger
 
run app

thin start -R thin.ru

require 'rubygems'
require 'mysql'
 
# Begin block.
begin
  # Create a new connection resource.
  db = Mysql.new('localhost','student','student','studentdb')
 
  # Create a result set.
  rs = db.query('SELECT item_title, item_rating FROM item')
  # Read through the result set hash.
  rs.each do | row |
    out = ""
    i = 0
    while i < db.field_count
      # Check if not last column.
      if i < db.field_count - 1
        out += "#{row[i]}, "
      else
        out += "#{row[i]}"
      end
      i += 1
    end
    puts "#{out}"
  end
  # Release the result set resources.
  rs.free
rescue Mysql::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to MySQL database specified."
  # Signal an error.
  exit 1
ensure
  # Close the connection when it is open.
  db.close if db
end

The Hunt for Red October, PG
Star Wars I, PG
Star Wars II, PG
Star Wars II, PG
Star Wars III, PG13
The Chronicles of Narnia, PG
RoboCop, Mature
Pirates of the Caribbean, Teen
The Chronicles of Narnia, Everyone
MarioKart, Everyone
Splinter Cell, Teen
Need for Speed, Everyone
The DaVinci Code, Teen
Cars, Everyone
Beau Geste, PG
I Remember Mama, NR
Tora! Tora! Tora!, G
A Man for All Seasons, G
Hook, PG
Around the World in 80 Days, G
Harry Potter and the Sorcerer's Stone, PG
Camelot, G

gem install mysql

Fetching: mysql-2.9.1.gem (100%)
Building native extensions.  This could take a while...
Successfully installed mysql-2.9.1
Parsing documentation for mysql-2.9.1
Installing ri documentation for mysql-2.9.1
Done installing documentation for mysql after 0 seconds
1 gem installed

# Include Ruby Gem libraries.
require 'rubygems'
require 'mysql'
 
begin
  # Create new database connection.
  db = Mysql.new('localhost','student','student','studentdb')
  # Print connected message.
  puts "Connected to the MySQL database server."
rescue Mysql::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to the MySQL database specified."
  # Signal an error.
  exit 1
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby test.rb

# Include Ruby Gem libraries.
require 'rubygems'
require 'mysql'
 
# Begin block.
begin
  # Create a new connection resource.
  db = Mysql.new('localhost','student','student','studentdb1')
  # Create a result set.
  rs = db.query('SELECT item_title FROM item')
  # Read through the result set hash.
  rs.each_hash do | row |
    puts "#{row['item_title']}"
  end
  # Release the result set resources.
  rs.free
rescue Mysql::Error => e
  # Print the error.
  puts "ERROR #{e.errno} (#{e.sqlstate}): #{e.error}"
  puts "Can't connect to MySQL database specified."
  # Signal an error.
  exit 1
ensure
  # Close the connection when it is open.
  db.close if db
end

ruby query.rb

+---------------------------------------+
| item_title                            |
+---------------------------------------+
| The Hunt for Red October              |
| Star Wars I                           |
| Star Wars II                          |
| Star Wars II                          |
| Star Wars III                         |
| The Chronicles of Narnia              |
| RoboCop                               |
| Pirates of the Caribbean              |
| The Chronicles of Narnia              |
| MarioKart                             |
| Splinter Cell                         |
| Need for Speed                        |
| The DaVinci Code                      |
| Cars                                  |
| Beau Geste                            |
| I Remember Mama                       |
| Tora! Tora! Tora!                     |
| A Man for All Seasons                 |
| Hook                                  |
| Around the World in 80 Days           |
| Harry Potter and the Sorcerer's Stone |
| Camelot                               |
+---------------------------------------+
22 rows in set (0.00 sec)

#!/usr/bin/ruby

./mysql_query.rb

yum install ruby

Loaded plugins: langpacks, refresh-packagekit
mysql-connectors-community                                  | 2.5 kB  00:00     
mysql-tools-community                                       | 2.5 kB  00:00     
mysql56-community                                           | 2.5 kB  00:00     
pgdg93                                                      | 3.6 kB  00:00     
updates/20/x86_64/metalink                                  |  14 kB  00:00     
updates                                                     | 4.9 kB  00:00     
(1/3): mysql56-community/20/x86_64/primary_db               |  80 kB  00:00     
(2/3): pgdg93/20/x86_64/primary_db                          |  80 kB  00:00     
(3/3): updates/20/x86_64/primary_db                         |  13 MB  00:06     
(1/2): updates/20/x86_64/pkgtags                            | 1.4 MB  00:01     
(2/2): updates/20/x86_64/updateinfo                         | 1.9 MB  00:01     
Resolving Dependencies
--> Running transaction check
---> Package ruby.x86_64 0:2.0.0.353-16.fc20 will be installed
--> Processing Dependency: ruby-libs(x86-64) = 2.0.0.353-16.fc20 for package: ruby-2.0.0.353-16.fc20.x86_64
--> Processing Dependency: rubygem(bigdecimal) >= 1.2.0 for package: ruby-2.0.0.353-16.fc20.x86_64
--> Processing Dependency: ruby(rubygems) >= 2.0.3 for package: ruby-2.0.0.353-16.fc20.x86_64
--> Processing Dependency: /usr/bin/ruby for package: ruby-2.0.0.353-16.fc20.x86_64
--> Processing Dependency: libruby.so.2.0()(64bit) for package: ruby-2.0.0.353-16.fc20.x86_64
--> Running transaction check
---> Package ruby-libs.x86_64 0:2.0.0.353-16.fc20 will be installed
---> Package rubygem-bigdecimal.x86_64 0:1.2.0-16.fc20 will be installed
---> Package rubygems.noarch 0:2.1.11-115.fc20 will be installed
--> Processing Dependency: rubygem(rdoc) >= 4.0.0 for package: rubygems-2.1.11-115.fc20.noarch
--> Processing Dependency: rubygem(psych) >= 2.0.0 for package: rubygems-2.1.11-115.fc20.noarch
--> Processing Dependency: rubygem(io-console) >= 0.4.1 for package: rubygems-2.1.11-115.fc20.noarch
---> Package rubypick.noarch 0:1.1.1-1.fc20 will be installed
--> Running transaction check
---> Package rubygem-io-console.x86_64 0:0.4.2-16.fc20 will be installed
---> Package rubygem-psych.x86_64 0:2.0.0-16.fc20 will be installed
--> Processing Dependency: libyaml-0.so.2()(64bit) for package: rubygem-psych-2.0.0-16.fc20.x86_64
---> Package rubygem-rdoc.noarch 0:4.0.1-2.fc20 will be installed
--> Processing Dependency: rubygem(json) < 2 for package: rubygem-rdoc-4.0.1-2.fc20.noarch
--> Processing Dependency: rubygem(json) >= 1.4 for package: rubygem-rdoc-4.0.1-2.fc20.noarch
--> Processing Dependency: ruby(irb) for package: rubygem-rdoc-4.0.1-2.fc20.noarch
--> Running transaction check
---> Package libyaml.x86_64 0:0.1.6-2.fc20 will be installed
---> Package ruby-irb.noarch 0:2.0.0.353-16.fc20 will be installed
---> Package rubygem-json.x86_64 0:1.7.7-101.fc20 will be installed
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                 Arch        Version                 Repository    Size
================================================================================
Installing:
 ruby                    x86_64      2.0.0.353-16.fc20       updates       65 k
Installing for dependencies:
 libyaml                 x86_64      0.1.6-2.fc20            updates       55 k
 ruby-irb                noarch      2.0.0.353-16.fc20       updates       86 k
 ruby-libs               x86_64      2.0.0.353-16.fc20       updates      2.8 M
 rubygem-bigdecimal      x86_64      1.2.0-16.fc20           updates       77 k
 rubygem-io-console      x86_64      0.4.2-16.fc20           updates       48 k
 rubygem-json            x86_64      1.7.7-101.fc20          fedora        60 k
 rubygem-psych           x86_64      2.0.0-16.fc20           updates       75 k
 rubygem-rdoc            noarch      4.0.1-2.fc20            fedora       288 k
 rubygems                noarch      2.1.11-115.fc20         updates      224 k
 rubypick                noarch      1.1.1-1.fc20            updates      6.3 k
 
Transaction Summary
================================================================================
Install  1 Package (+10 Dependent packages)
 
Total download size: 3.7 M
Installed size: 13 M
Is this ok [y/d/N]: y
Downloading packages:
(1/11): ruby-2.0.0.353-16.fc20.x86_64.rpm                   |  65 kB  00:00     
(2/11): libyaml-0.1.6-2.fc20.x86_64.rpm                     |  55 kB  00:00     
(3/11): ruby-irb-2.0.0.353-16.fc20.noarch.rpm               |  86 kB  00:00     
(4/11): rubygem-io-console-0.4.2-16.fc20.x86_64.rpm         |  48 kB  00:00     
(5/11): rubygem-json-1.7.7-101.fc20.x86_64.rpm              |  60 kB  00:00     
(6/11): rubygem-psych-2.0.0-16.fc20.x86_64.rpm              |  75 kB  00:00     
(7/11): rubypick-1.1.1-1.fc20.noarch.rpm                    | 6.3 kB  00:00     
(8/11): rubygem-bigdecimal-1.2.0-16.fc20.x86_64.rpm         |  77 kB  00:01     
(9/11): rubygem-rdoc-4.0.1-2.fc20.noarch.rpm                | 288 kB  00:00     
(10/11): ruby-libs-2.0.0.353-16.fc20.x86_64.rpm             | 2.8 MB  00:01     
(11/11): rubygems-2.1.11-115.fc20.noarch.rpm                | 224 kB  00:01     
--------------------------------------------------------------------------------
Total                                              1.4 MB/s | 3.7 MB  00:02     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Installing : ruby-libs-2.0.0.353-16.fc20.x86_64                          1/11 
  Installing : libyaml-0.1.6-2.fc20.x86_64                                 2/11 
  Installing : rubygem-bigdecimal-1.2.0-16.fc20.x86_64                     3/11 
  Installing : rubygem-json-1.7.7-101.fc20.x86_64                          4/11 
  Installing : rubygem-psych-2.0.0-16.fc20.x86_64                          5/11 
  Installing : rubygem-rdoc-4.0.1-2.fc20.noarch                            6/11 
  Installing : ruby-irb-2.0.0.353-16.fc20.noarch                           7/11 
  Installing : rubypick-1.1.1-1.fc20.noarch                                8/11 
  Installing : ruby-2.0.0.353-16.fc20.x86_64                               9/11 
  Installing : rubygems-2.1.11-115.fc20.noarch                            10/11 
  Installing : rubygem-io-console-0.4.2-16.fc20.x86_64                    11/11 
  Verifying  : rubygem-io-console-0.4.2-16.fc20.x86_64                     1/11 
  Verifying  : rubygem-rdoc-4.0.1-2.fc20.noarch                            2/11 
  Verifying  : rubygems-2.1.11-115.fc20.noarch                             3/11 
  Verifying  : rubygem-bigdecimal-1.2.0-16.fc20.x86_64                     4/11 
  Verifying  : ruby-libs-2.0.0.353-16.fc20.x86_64                          5/11 
  Verifying  : rubygem-json-1.7.7-101.fc20.x86_64                          6/11 
  Verifying  : rubygem-psych-2.0.0-16.fc20.x86_64                          7/11 
  Verifying  : rubypick-1.1.1-1.fc20.noarch                                8/11 
  Verifying  : ruby-2.0.0.353-16.fc20.x86_64                               9/11 
  Verifying  : libyaml-0.1.6-2.fc20.x86_64                                10/11 
  Verifying  : ruby-irb-2.0.0.353-16.fc20.noarch                          11/11 
 
Installed:
  ruby.x86_64 0:2.0.0.353-16.fc20                                               
 
Dependency Installed:
  libyaml.x86_64 0:0.1.6-2.fc20                                                 
  ruby-irb.noarch 0:2.0.0.353-16.fc20                                           
  ruby-libs.x86_64 0:2.0.0.353-16.fc20                                          
  rubygem-bigdecimal.x86_64 0:1.2.0-16.fc20                                     
  rubygem-io-console.x86_64 0:0.4.2-16.fc20                                     
  rubygem-json.x86_64 0:1.7.7-101.fc20                                          
  rubygem-psych.x86_64 0:2.0.0-16.fc20                                          
  rubygem-rdoc.noarch 0:4.0.1-2.fc20                                            
  rubygems.noarch 0:2.1.11-115.fc20                                             
  rubypick.noarch 0:1.1.1-1.fc20                                                
 
Complete!

yum -y install gcc mysql-devel ruby-devel rubygems

Loaded plugins: langpacks, refresh-packagekit
Package gcc-4.8.3-7.fc20.x86_64 already installed and latest version
Package rubygems-2.1.11-115.fc20.noarch already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package mysql-community-devel.x86_64 0:5.6.24-1.fc20 will be installed
--> Processing Dependency: mysql-community-libs(x86-64) = 5.6.24-1.fc20 for package: mysql-community-devel-5.6.24-1.fc20.x86_64
---> Package ruby-devel.x86_64 0:2.0.0.353-16.fc20 will be installed
--> Running transaction check
---> Package mysql-community-libs.x86_64 0:5.6.23-1.fc20 will be updated
--> Processing Dependency: mysql-community-libs(x86-64) = 5.6.23-1.fc20 for package: mysql-community-client-5.6.23-1.fc20.x86_64
---> Package mysql-community-libs.x86_64 0:5.6.24-1.fc20 will be an update
--> Processing Dependency: mysql-community-common(x86-64) = 5.6.24-1.fc20 for package: mysql-community-libs-5.6.24-1.fc20.x86_64
--> Running transaction check
---> Package mysql-community-client.x86_64 0:5.6.23-1.fc20 will be updated
--> Processing Dependency: mysql-community-client(x86-64) = 5.6.23-1.fc20 for package: mysql-community-server-5.6.23-1.fc20.x86_64
---> Package mysql-community-client.x86_64 0:5.6.24-1.fc20 will be an update
---> Package mysql-community-common.x86_64 0:5.6.23-1.fc20 will be updated
---> Package mysql-community-common.x86_64 0:5.6.24-1.fc20 will be an update
--> Running transaction check
---> Package mysql-community-server.x86_64 0:5.6.23-1.fc20 will be updated
---> Package mysql-community-server.x86_64 0:5.6.24-1.fc20 will be an update
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                 Arch    Version               Repository          Size
================================================================================
Installing:
 mysql-community-devel   x86_64  5.6.24-1.fc20         mysql56-community  3.4 M
 ruby-devel              x86_64  2.0.0.353-16.fc20     updates            125 k
Updating for dependencies:
 mysql-community-client  x86_64  5.6.24-1.fc20         mysql56-community   19 M
 mysql-community-common  x86_64  5.6.24-1.fc20         mysql56-community  258 k
 mysql-community-libs    x86_64  5.6.24-1.fc20         mysql56-community  2.0 M
 mysql-community-server  x86_64  5.6.24-1.fc20         mysql56-community   55 M
 
Transaction Summary
================================================================================
Install  2 Packages
Upgrade             ( 4 Dependent packages)
 
Total download size: 80 M
Downloading packages:
No Presto metadata available for mysql56-community
(1/6): mysql-community-common-5.6.24-1.fc20.x86_64.rpm      | 258 kB  00:01     
(2/6): mysql-community-devel-5.6.24-1.fc20.x86_64.rpm       | 3.4 MB  00:01     
(3/6): mysql-community-libs-5.6.24-1.fc20.x86_64.rpm        | 2.0 MB  00:00     
(4/6): ruby-devel-2.0.0.353-16.fc20.x86_64.rpm              | 125 kB  00:00     
(5/6): mysql-community-client-5.6.24-1.fc20.x86_64.rpm      |  19 MB  00:09     
(6/6): mysql-community-server-5.6.24-1.fc20.x86_64.rpm      |  55 MB  00:21     
--------------------------------------------------------------------------------
Total                                              3.3 MB/s |  80 MB  00:24     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Updating   : mysql-community-common-5.6.24-1.fc20.x86_64                 1/10 
  Updating   : mysql-community-libs-5.6.24-1.fc20.x86_64                   2/10 
  Updating   : mysql-community-client-5.6.24-1.fc20.x86_64                 3/10 
  Updating   : mysql-community-server-5.6.24-1.fc20.x86_64                 4/10 
  Installing : mysql-community-devel-5.6.24-1.fc20.x86_64                  5/10 
  Installing : ruby-devel-2.0.0.353-16.fc20.x86_64                         6/10 
  Cleanup    : mysql-community-server-5.6.23-1.fc20.x86_64                 7/10 
  Cleanup    : mysql-community-client-5.6.23-1.fc20.x86_64                 8/10 
  Cleanup    : mysql-community-libs-5.6.23-1.fc20.x86_64                   9/10 
  Cleanup    : mysql-community-common-5.6.23-1.fc20.x86_64                10/10 
  Verifying  : mysql-community-client-5.6.24-1.fc20.x86_64                 1/10 
  Verifying  : mysql-community-devel-5.6.24-1.fc20.x86_64                  2/10 
  Verifying  : ruby-devel-2.0.0.353-16.fc20.x86_64                         3/10 
  Verifying  : mysql-community-libs-5.6.24-1.fc20.x86_64                   4/10 
  Verifying  : mysql-community-common-5.6.24-1.fc20.x86_64                 5/10 
  Verifying  : mysql-community-server-5.6.24-1.fc20.x86_64                 6/10 
  Verifying  : mysql-community-client-5.6.23-1.fc20.x86_64                 7/10 
  Verifying  : mysql-community-server-5.6.23-1.fc20.x86_64                 8/10 
  Verifying  : mysql-community-libs-5.6.23-1.fc20.x86_64                   9/10 
  Verifying  : mysql-community-common-5.6.23-1.fc20.x86_64                10/10 
 
Installed:
  mysql-community-devel.x86_64 0:5.6.24-1.fc20                                  
  ruby-devel.x86_64 0:2.0.0.353-16.fc20                                         
 
Dependency Updated:
  mysql-community-client.x86_64 0:5.6.24-1.fc20                                 
  mysql-community-common.x86_64 0:5.6.24-1.fc20                                 
  mysql-community-libs.x86_64 0:5.6.24-1.fc20                                   
  mysql-community-server.x86_64 0:5.6.24-1.fc20                                 
 
Complete!

ruby -v

ruby 2.0.0p353 (2013-11-22 revision 43784) [x86_64-linux]

yum install libxml2-devel

Loaded plugins: langpacks, refresh-packagekit
Resolving Dependencies
--> Running transaction check
---> Package libxml2-devel.x86_64 0:2.9.1-3.fc20 will be installed
--> Processing Dependency: zlib-devel for package: libxml2-devel-2.9.1-3.fc20.x86_64
--> Processing Dependency: xz-devel for package: libxml2-devel-2.9.1-3.fc20.x86_64
--> Running transaction check
---> Package xz-devel.x86_64 0:5.1.2-12alpha.fc20 will be installed
---> Package zlib-devel.x86_64 0:1.2.8-3.fc20 will be installed
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package             Arch         Version                   Repository     Size
================================================================================
Installing:
 libxml2-devel       x86_64       2.9.1-3.fc20              updates       1.0 M
Installing for dependencies:
 xz-devel            x86_64       5.1.2-12alpha.fc20        updates        45 k
 zlib-devel          x86_64       1.2.8-3.fc20              fedora         50 k
 
Transaction Summary
================================================================================
Install  1 Package (+2 Dependent packages)
 
Total download size: 1.1 M
Installed size: 9.1 M
Is this ok [y/d/N]: y
Downloading packages:
(1/3): xz-devel-5.1.2-12alpha.fc20.x86_64.rpm               |  45 kB  00:00     
(2/3): zlib-devel-1.2.8-3.fc20.x86_64.rpm                   |  50 kB  00:00     
(3/3): libxml2-devel-2.9.1-3.fc20.x86_64.rpm                | 1.0 MB  00:04     
--------------------------------------------------------------------------------
Total                                              264 kB/s | 1.1 MB  00:04     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Installing : zlib-devel-1.2.8-3.fc20.x86_64                               1/3 
  Installing : xz-devel-5.1.2-12alpha.fc20.x86_64                           2/3 
  Installing : libxml2-devel-2.9.1-3.fc20.x86_64                            3/3 
  Verifying  : xz-devel-5.1.2-12alpha.fc20.x86_64                           1/3 
  Verifying  : libxml2-devel-2.9.1-3.fc20.x86_64                            2/3 
  Verifying  : zlib-devel-1.2.8-3.fc20.x86_64                               3/3 
 
Installed:
  libxml2-devel.x86_64 0:2.9.1-3.fc20                                           
 
Dependency Installed:
  xz-devel.x86_64 0:5.1.2-12alpha.fc20     zlib-devel.x86_64 0:1.2.8-3.fc20    
 
Complete!

yum install libxslt-devel

Loaded plugins: langpacks, refresh-packagekit
mysql-connectors-community                                  | 2.5 kB  00:00     
mysql-tools-community                                       | 2.5 kB  00:00     
mysql56-community                                           | 2.5 kB  00:00     
pgdg93                                                      | 3.6 kB  00:00     
updates/20/x86_64/metalink                                  |  14 kB  00:00     
updates                                                     | 4.9 kB  00:00     
updates/20/x86_64/primary_db                                |  13 MB  00:07     
updates/20/x86_64/pkgtags      FAILED                                           
http://mirror.utexas.edu/fedora/linux/updates/20/x86_64/repodata/fe40e35e0289ae1470dbe8030c09b8046924cbaa5e16ac61e9411ac57477820b-pkgtags.sqlite.gz: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
(1/2): updates/20/x86_64/updateinfo                         | 1.9 MB  00:02     
(2/2): updates/20/x86_64/pkgtags                            | 1.4 MB  00:00     
Resolving Dependencies
--> Running transaction check
---> Package libxslt-devel.x86_64 0:1.1.28-5.fc20 will be installed
--> Processing Dependency: libgcrypt-devel for package: libxslt-devel-1.1.28-5.fc20.x86_64
--> Running transaction check
---> Package libgcrypt-devel.x86_64 0:1.5.3-2.fc20 will be installed
--> Processing Dependency: libgpg-error-devel for package: libgcrypt-devel-1.5.3-2.fc20.x86_64
--> Running transaction check
---> Package libgpg-error-devel.x86_64 0:1.12-1.fc20 will be installed
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                  Arch         Version               Repository    Size
================================================================================
Installing:
 libxslt-devel            x86_64       1.1.28-5.fc20         fedora       309 k
Installing for dependencies:
 libgcrypt-devel          x86_64       1.5.3-2.fc20          fedora       127 k
 libgpg-error-devel       x86_64       1.12-1.fc20           fedora        16 k
 
Transaction Summary
================================================================================
Install  1 Package (+2 Dependent packages)
 
Total download size: 451 k
Installed size: 2.6 M
Is this ok [y/d/N]: y
Downloading packages:
(1/3): libgcrypt-devel-1.5.3-2.fc20.x86_64.rpm              | 127 kB  00:00     
(2/3): libgpg-error-devel-1.12-1.fc20.x86_64.rpm            |  16 kB  00:00     
(3/3): libxslt-devel-1.1.28-5.fc20.x86_64.rpm               | 309 kB  00:00     
--------------------------------------------------------------------------------
Total                                              454 kB/s | 451 kB  00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Installing : libgpg-error-devel-1.12-1.fc20.x86_64                        1/3 
  Installing : libgcrypt-devel-1.5.3-2.fc20.x86_64                          2/3 
  Installing : libxslt-devel-1.1.28-5.fc20.x86_64                           3/3 
  Verifying  : libgcrypt-devel-1.5.3-2.fc20.x86_64                          1/3 
  Verifying  : libgpg-error-devel-1.12-1.fc20.x86_64                        2/3 
  Verifying  : libxslt-devel-1.1.28-5.fc20.x86_64                           3/3 
 
Installed:
  libxslt-devel.x86_64 0:1.1.28-5.fc20                                          
 
Dependency Installed:
  libgcrypt-devel.x86_64 0:1.5.3-2.fc20 libgpg-error-devel.x86_64 0:1.12-1.fc20
 
Complete!

gem install rails

Running patch with /usr/local/share/gems/gems/nokogiri-1.6.6.2/ports/patches/libxml2/0001-Revert-Missing-initialization-for-the-catalog-module.patch...
Running 'patch' for libxml2 2.9.2... ERROR, review '/usr/local/share/gems/gems/nokogiri-1.6.6.2/ext/nokogiri/tmp/x86_64-redhat-linux-gnu/ports/libxml2/2.9.2/patch.log' to see what happened.
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

yum install -y rubygem-nokogiri

Loaded plugins: langpacks, refresh-packagekit
Resolving Dependencies
--> Running transaction check
---> Package rubygem-nokogiri.x86_64 0:1.6.6.2-1.fc20 will be installed
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                Arch         Version                Repository     Size
================================================================================
Installing:
 rubygem-nokogiri       x86_64       1.6.6.2-1.fc20         updates       534 k
 
Transaction Summary
================================================================================
Install  1 Package
 
Total download size: 534 k
Installed size: 834 k
Downloading packages:
rubygem-nokogiri-1.6.6.2-1.fc20.x86_64.rpm                  | 534 kB  00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction (shutdown inhibited)
  Installing : rubygem-nokogiri-1.6.6.2-1.fc20.x86_64                       1/1 
  Verifying  : rubygem-nokogiri-1.6.6.2-1.fc20.x86_64                       1/1 
 
Installed:
  rubygem-nokogiri.x86_64 0:1.6.6.2-1.fc20                                      
 
Complete!

gem install rails

Fetching: loofah-2.0.1.gem (100%)
Successfully installed loofah-2.0.1
Fetching: rails-html-sanitizer-1.0.2.gem (100%)
Successfully installed rails-html-sanitizer-1.0.2
Fetching: rails-deprecated_sanitizer-1.0.3.gem (100%)
Successfully installed rails-deprecated_sanitizer-1.0.3
Fetching: rails-dom-testing-1.0.6.gem (100%)
Successfully installed rails-dom-testing-1.0.6
Fetching: builder-3.2.2.gem (100%)
Successfully installed builder-3.2.2
Fetching: erubis-2.7.0.gem (100%)
Successfully installed erubis-2.7.0
Fetching: actionview-4.2.1.gem (100%)
Successfully installed actionview-4.2.1
Fetching: actionpack-4.2.1.gem (100%)
Successfully installed actionpack-4.2.1
Fetching: activemodel-4.2.1.gem (100%)
Successfully installed activemodel-4.2.1
Fetching: arel-6.0.0.gem (100%)
Successfully installed arel-6.0.0
Fetching: activerecord-4.2.1.gem (100%)
Successfully installed activerecord-4.2.1
Fetching: globalid-0.3.5.gem (100%)
Successfully installed globalid-0.3.5
Fetching: activejob-4.2.1.gem (100%)
Successfully installed activejob-4.2.1
Fetching: mime-types-2.4.3.gem (100%)
Successfully installed mime-types-2.4.3
Fetching: mail-2.6.3.gem (100%)
Successfully installed mail-2.6.3
Fetching: actionmailer-4.2.1.gem (100%)
Successfully installed actionmailer-4.2.1
Fetching: rake-10.4.2.gem (100%)
Successfully installed rake-10.4.2
Fetching: thor-0.19.1.gem (100%)
Successfully installed thor-0.19.1
Fetching: railties-4.2.1.gem (100%)
Successfully installed railties-4.2.1
Fetching: bundler-1.9.2.gem (100%)
Successfully installed bundler-1.9.2
Fetching: hike-1.2.3.gem (100%)
Successfully installed hike-1.2.3
Fetching: multi_json-1.11.0.gem (100%)
Successfully installed multi_json-1.11.0
Fetching: tilt-1.4.1.gem (100%)
Successfully installed tilt-1.4.1
Fetching: sprockets-2.12.3.gem (100%)
Successfully installed sprockets-2.12.3
Fetching: sprockets-rails-2.2.4.gem (100%)
Successfully installed sprockets-rails-2.2.4
Fetching: rails-4.2.1.gem (100%)
Successfully installed rails-4.2.1
Parsing documentation for actionmailer-4.2.1
Installing ri documentation for actionmailer-4.2.1
Parsing documentation for actionpack-4.2.1
Installing ri documentation for actionpack-4.2.1
Parsing documentation for actionview-4.2.1
Installing ri documentation for actionview-4.2.1
Parsing documentation for activejob-4.2.1
Installing ri documentation for activejob-4.2.1
Parsing documentation for activemodel-4.2.1
Installing ri documentation for activemodel-4.2.1
Parsing documentation for activerecord-4.2.1
Installing ri documentation for activerecord-4.2.1
Parsing documentation for arel-6.0.0
Installing ri documentation for arel-6.0.0
Parsing documentation for builder-3.2.2
Installing ri documentation for builder-3.2.2
Parsing documentation for bundler-1.9.2
Installing ri documentation for bundler-1.9.2
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Installing ri documentation for erubis-2.7.0
Parsing documentation for globalid-0.3.5
Installing ri documentation for globalid-0.3.5
Parsing documentation for hike-1.2.3
Installing ri documentation for hike-1.2.3
Parsing documentation for loofah-2.0.1
Installing ri documentation for loofah-2.0.1
Parsing documentation for mail-2.6.3
Installing ri documentation for mail-2.6.3
Parsing documentation for mime-types-2.4.3
Installing ri documentation for mime-types-2.4.3
Parsing documentation for multi_json-1.11.0
Installing ri documentation for multi_json-1.11.0
Parsing documentation for rails-4.2.1
Installing ri documentation for rails-4.2.1
Parsing documentation for rails-deprecated_sanitizer-1.0.3
Installing ri documentation for rails-deprecated_sanitizer-1.0.3
Parsing documentation for rails-dom-testing-1.0.6
Installing ri documentation for rails-dom-testing-1.0.6
Parsing documentation for rails-html-sanitizer-1.0.2
Installing ri documentation for rails-html-sanitizer-1.0.2
Parsing documentation for railties-4.2.1
Installing ri documentation for railties-4.2.1
Parsing documentation for rake-10.4.2
Installing ri documentation for rake-10.4.2
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Installing ri documentation for sprockets-2.12.3
Parsing documentation for sprockets-rails-2.2.4
Installing ri documentation for sprockets-rails-2.2.4
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Installing ri documentation for thor-0.19.1
Parsing documentation for tilt-1.4.1
Installing ri documentation for tilt-1.4.1
Done installing documentation for actionmailer, actionpack, actionview, activejob, activemodel, activerecord, arel, builder, bundler, erubis, globalid, hike, loofah, mail, mime-types, multi_json, rails, rails-deprecated_sanitizer, rails-dom-testing, rails-html-sanitizer, railties, rake, sprockets, sprockets-rails, thor, tilt after 475 seconds
26 gems installed

yum list mod_passenger

Loaded plugins: langpacks, refresh-packagekit
Available Packages
mod_passenger.x86_64                   4.0.53-3.fc20.2                   updates

gem install passenger

Fetching: passenger-5.0.6.gem (100%)
Building native extensions.  This could take a while...
Successfully installed passenger-5.0.6
Parsing documentation for passenger-5.0.6
Installing ri documentation for passenger-5.0.6
Done installing documentation for passenger after 9 seconds
1 gem installed