Blogs

This article depicts the accomplishment of the objectives of the integration that impacts delivering software faster with no bugs, the issues confronted and the proposed upgrade to convey smooth and qualitative Software. The key goals hereby, are to develop confidence to modify code and validate it quickly, to be in a position to perform tech …

Configuración de Jenkins para RSpec y cobertura de código Leer más »

Ever wondered why Twitter, Basecamp, Hulu, Groupon & LivingSocial use Ruby on Rails for their application? It kind of reassures you about the credibility and efficiency of a technology when such big names base their business applications on it. Ruby on Rails as the technology of choice, doesn’t only offer an improved performance and shorter …

Business Benefits of Ruby on Rails Leer más »

If you working with lots of records and if it is taking lot of time for its operation like importing or exporting thousands of records or syncing more records, it is better to add it to background job. Sidekiq is the gem that can be used for this purpose. Sidekiq uses multiple threads. The default …

Gema Sidekiq para trabajos en segundo plano en Rails Leer más »

Rails 4: Let’s assume we have two models Movie and Actor. Actor has many movies and Movie belongs to Actor. In most of the cases, the developers used to validate the foreign key actor_id is present or not. In this case, it will not validate actor model as to whether the entered actor id exists …

Cómo usar pertenece_to en Ruby on Rails Leer más »

Display IDs in your URLs can be terrible and wasteful for SEO. In this blog entry, I will demonstrate to you how you can utilize slugs to make your URLs more relevant to the page content. In the first place, we will utilize an implicit arrangement (superseding the to_param strategy) to change the URLs and …

Cómo crear URL fáciles de buscar en Rails Leer más »

Paper trail lets us track all the changes in the models data for the purpose of its editing and versioning. By using this gem, we can see how a model looks, at every stage of its life-cycle and we can take it back to any version of the model data and we can even undo …

Realice un seguimiento de los cambios en los datos de su modelo con Paper Trail Gem Leer más »

Dalli is a high performance pure Ruby client for accessing memcached servers. It works with memcached 1.4+ only, as it uses the newer binary protocol. MemcacheMemcached is a quick in-memory protest reserving framework that can make Rails run much quicker with not very many changes.Memcached is an in-memory key-value store for little pieces of discretionary …

Almacenamiento en caché de rieles con gema dalli Leer más »

Using Rails data as a part of javascript is an extremely regular need, particularly for Javascript applications such as Angular, Ember and SPA. If it is a small amount of data, we can directly assign it to the ruby variables. From rails view:Ex:- HTML: ; $(‘#user’).val(); HTML data attribute: <%= content_tag “div”, id: “posts”, data: …

Uso de Gon Gem con Javascript y Rails Leer más »

Keeping your code elegant and no code clones while building up a vast Rails application can be a significant test, notwithstanding for an accomplished developer. Fortunately, there is a gem that make this code refactoring much simpler. For a great many people, dead/wasteful code will develop after some time. Others will find themselves in such …

Gema de refactorización de código - Flay Leer más »