Language is not only used by people but even websites are using it. The language is one of the main problems that programmers are facing especially when Ruby’s is the matter. The performance that Ruby’s gives can be one of the reasons why programmers would not want to use the language. Because of the complaints …
Come ottenere il parallelismo con Ruby MRI con thread associati a I/O Leggi altro »
RailsCarma’s blog has been selected as one of the Top 30 Ruby On Rails Blogs on the web by Feedspot, a San Francisco based company offering an RSS feed reader that is a popular replacement of the Google Reader. It is noteworthy that Feedspot has recently released reportedly the most comprehensive list of Ruby on …
Blog RailsCarma in Feedspot I 30 migliori blog di Ruby On Rails Leggi altro »
ImgLiquid is a jQuery plugin for resizing the images so that these images can fit in the container. Features Optional Responsive (default settings are ‘off’). Lightweight: less than 2KBs gzipped Fill/Crop Align CallBacks Svg support Optional FadeIn Anim (default settings are ‘off’) Compatible with all browsers (Incl. ie6) Why to use? It’s a very good …
The Logger class, as the name suggests provides Logging functionality to jot down important points that you can use to output different kind of messages. The messages can be of different severities aka levels; LEVEL SUMMARY UNKNOWN Unknown messages are the unexpected or random messages and they should always be logged. FATAL An error that …
Perhaps you already heard about Sass (Syntactically Awesome StyleSheets) and you are interested in it, but don’t have an idea about how to set it up or incorporate it into your project. In the most basic form, Sass is known as the CCS processor, which makes it possible for the CCS writing to become more …
Iniziare con Sass: imparare le basi e la sua installazione Leggi altro »
We might have heard about a lot many gems which let us implement search functionality in our rails application; for example: searchkick, elasticsearch-rails, ransack and finally, sunspot to work with solr search engine. All these gems have their own advantages. Both searchkick and elasticsearch use redis to search the data as well as need to …
Come utilizzare Textacular Gem per cercare dati nella tua applicazione Rails Leggi altro »
Spree Commerce is a popular open source software based on Ruby on Rails that e-commerce businesses are increasingly considering to base their online store on. If like these businesses, you are also considering it, here are some of the advantages of using Spree for your e-commerce store, that you’ll enjoy, on opting for it: Advantages …
Why to choose Spree Commerce for your e-commerce store? Leggi altro »
Introduzione Github: Decent Exposure Gem Decent Exposure ci consente di creare variabili esposte che possono essere utilizzate nelle azioni del controllore, invece di ripetere le variabili di istanza. Le variabili esposte sono accessibili anche dalle viste e memorizzano i valori risultanti. In altre parole, è un aiuto per creare interfacce dichiarative nei controllori. Alcuni punti Migliorare l'incapsulamento ...
Gemma di esposizione decente - Addio alla ripetizione delle variabili di istanza Leggi altro »
Let us first understand the difference between single and multi-tenancy Single tenancy: Every customer is having their own software instance, own DB and it serves for only one customer. Here, the software can be customized to meet the specific customer requirements as it is independent. Multi tenancy: In this case, single instance of software application …
Before we get deeper in to the conversion process, let us all first identify the difference between the two – the hash and the struct. This will let us help answer the question why some prefer using the struct than hash in Ruby. Differentiating Hash from Struct Hash is the collection of the key-value pairs …
A Guide on Converting a Hash to a Struct in Ruby Leggi altro »
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