googleads
Bharanidharan Arumugam, Author at Agira Technologies | Page 2 of 2
preloder
Enquire Now

Archive for author: Bharanidharan Arumugam

Generating a sitemap with Ruby on Rails and uploading it to Amazon S3

Generating a sitemap with Ruby on Rails and uploading it to Amazon S3

Sitemap generators allow webmasters to easily generate sitemaps for their websites instead of manually preparing it in a spreadsheet, or by writing a script. There are many ways to generate a sitemap for a webs...

Elasticsearch Percolator Query Implementation in Ruby

Elasticsearch Percolator Query Implementation in Ruby

In this article, we will see when we need to use elasticsearch percolator query and how to implement it in Ruby. The elasticsearch percolator query is written based on Ubuntu, but it works in other Linux librar...

Rails Refactoring Techniques – Concerns

Rails Refactoring Techniques – Concerns

In this article, we are going to see the overview of Rails refactoring techniques, and focus on one of the techniques – called concerns.Why do we need to performRails refactoring?The objectives are as ...

3D Model in Web Browser using WebGL and Three

3D Model in Web Browser using WebGL and Three.js

IntroductionIn this article, I am going to give the basics on how to create 3D graphics in the browser. In order to achieve this, we shall be using WebGL and Three.js. So, let us begin with:What is WebGL? And...

Agile Project Workflow involving Github

Agile Project Workflow involving Github

Introduction on Agile Project WorkflowIn this article, we will see in detail, the Agile project workflow… which means that we will see how we need to plan our tasks/bugs efficiently on a step-by-step basis, an...

Nested form fields implementation in Active Model

Nested form fields implementation in Active Model

IntroductionIn the ActiveRecord model, ‘has_many’ and ‘accepts_nested_attributes_for’ are default components to build form objects so as to create multiple records.ActiveModel::Model is an excellent way to ma...

Message Queues in Golang Via RabbitMQ

Message Queues in Golang Via RabbitMQ

In this article, we shall see how to implement message queues in Golang using RabbitMQ.We believe message queues are a vital component to any architecture or application. For example, some process takes more t...

Writing a web crawler with Scrapy and Scrapinghub

Writing a web crawler with Scrapy and Scrapinghub

A web crawler is an interesting way to obtain information from the vastness of the internet. Large amount of the world’s data is unstructured. Websites are a rich source of unstructured text that can be mined a...