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Create .rvmrc for a new Rails project | Techno Rattle

https://technorattle.wordpress.com/2012/12/21/create-rvmrc-for-a-new-rails-project

Generate Random number in Ruby. Avoid Active Record and Test Unit Artifacts in your Rails project. Create .rvmrc for a new Rails project. December 21, 2012. After you create a new rails project, it is strongly advised to create a custom gemset for your application. It is also recommended that you create a project rvmrc file, to setup the project’s ruby environment when you switch to the root directory. You can accomplish both tasks by using ruby –rvmrc –create. Here are the steps:. Rails new project app.

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Installing 32 bit and 64 bit versions of Ruby on Mac | Techno Rattle

https://technorattle.wordpress.com/2013/01/29/installing-32-bit-and-64-bit-versions-of-ruby-on-mac

Storing Database specific structures as part of Rails Schema. Installing 32 bit and 64 bit versions of Ruby on Mac. January 29, 2013. If you have tried installing both 32 bit and 64 bit versions of Ruby together on a Mac, you would have experienced an irritating problem of YAML, shown when bundling:. It seems your ruby installation is missing psych (for YAML output). To eliminate this warning, please install libyaml and reinstall your ruby. Rvm pkg install - universal libyaml. Leave a Reply Cancel reply.

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ActiveRecord outside Rails | Techno Rattle

https://technorattle.wordpress.com/2013/01/10/activerecord-outside-rails

Avoid Active Record and Test Unit Artifacts in your Rails project. Storing Database specific structures as part of Rails Schema. January 10, 2013. It’s possible to use ActiveRecord to handle or test persistence, outside a Rails project. You can generate models, migrate and write specs just by using the AR gem. And why would you ever want to use AR outside Rails? There are blogs and gems dedicated to address this topic like:. Http:/ journal.dedasys.com/2007/01/28/using-migrations-outside-of-rails. You can...

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Techno Rattle | Just rattling… | Page 2

https://technorattle.wordpress.com/page/2

Compile schema with dbms utility.compile schema. December 28, 2011. Just run this statement to compile entire schema:. Dbms utility.compile schema('SCOTT');. To be able to execute this, SYS needs the following grants on himself:. Grant CREATE ANY DIMENSION to sys;. Grant CREATE ANY EVALUATION CONTEXT to sys;. Grant CREATE ANY INDEX to sys;. Grant CREATE ANY INDEXTYPE to sys;. Grant CREATE ANY LIBRARY to sys;. Grant CREATE ANY MATERIALIZED VIEW to sys;. Grant CREATE ANY OPERATOR to sys;. December 1, 2011.

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Generate Random number in Ruby | Techno Rattle

https://technorattle.wordpress.com/2012/03/23/generate-random-number-in-ruby

Nginx Passenger via ruby-build from scratch. Create .rvmrc for a new Rails project. Generate Random number in Ruby. March 23, 2012. If you want to generate a random number between 1 and 100, just do:. Irb 1 Random.rand(100). Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:. Address never made public). You are commenting using your WordPress.com account. ( Log Out. You are commenting using your Twitter account. ( Log Out. Blog at WordPress.com.

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Storing Database specific structures as part of Rails Schema | Techno Rattle

https://technorattle.wordpress.com/2013/01/15/storing-database-specific-structures-as-part-of-rails-schema

Installing 32 bit and 64 bit versions of Ruby on Mac. Storing Database specific structures as part of Rails Schema. January 15, 2013. If you have used an advanced database, like Oracle or PostgreSQL, you might have ended up using some or many of its native object types like Constraints, Triggers, Sequences etc. These native constructs are not recognized by Active Record and consequently not stored as part of schema.rb. Config.active record.schema format = :sql. You can then remove the schema.rb:. Build a...

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Nginx + Passenger via ruby-build from scratch | Techno Rattle

https://technorattle.wordpress.com/2012/01/20/nginx-passenger-via-ruby-build-from-scratch

Compile schema with dbms utility.compile schema. Generate Random number in Ruby. Nginx Passenger via ruby-build from scratch. January 20, 2012. Here’s the steps to install Nginx and Passenger modules via ruby-build, on a Ubuntu 10.04 LTS box. Git clone git:/ github.com/sstephenson/ruby-build.git. For name in {bash,awk,sed,grep,ls,cp,tar,curl,gunzip,bunzip2,git,svn} ; do which $name ; done. Sudo apt-get install libssl-dev libxslt-dev libxml2-dev. Sudo apt-get install libcurl4-openssl-dev. You are commenti...

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Avoid Active Record and Test Unit Artifacts in your Rails project | Techno Rattle

https://technorattle.wordpress.com/2013/01/04/avoid-active-record-and-test-unit-artifacts-in-your-rails-project

Create .rvmrc for a new Rails project. Avoid Active Record and Test Unit Artifacts in your Rails project. January 4, 2013. Most of us use RSpec. As the default testing framework in rails nowadays. But rails generates a test directory associated with the default Test: Unit. To skip generation of Test: Unit. Artifacts, you can use the –skip-test-unit. Flag with rails new. Flag during new project generation. Rails new app name - skip-test-unit - skip-active-record. Leave a Reply Cancel reply.