TO THE NEW Blog PAGES
In our previous post, we saw how simply we could use the free text search feature from MongoDB. In continuation to that, in this post we would be looking at how can we create multiple text indexes and understand how actually the things work. Document Scoring MongoDB assigns a score to each of the document […]
For the last several months, I was developing Web services for an external client. Then I came up with the need to test the SOAP services. Initially the easy way to go for me, I developed my custom application for testing it. But testing for different scenario becomes pain with that, So I was looking […]
Android devices come in a variety of screen sizes and resolutions. That’s why handling the multiple screen size in android is most important. TERMS AND CONCEPTS Screen size : Actual physical size, measured as the screen’s diagonal.For simplicity, Android groups has four generalized sizes: small, normal, large, and extra large. Screen density : The quantity […]
Till now we used to use IDE formatting and indentation with combos like “ctrl+shift+f” or something else, so!! what if your machine could take care of all the formatting issues? and what if it not only works at file level but also at package level.
Go is an open source programming language initially developed by GOOGLE .When we say about key features,they are a good mixture of multiple languages like statically-typed language with syntax loosely derived from C, type safety, garbage collection, dynamic typing and contains large standard library. Through go, Google desires to keep language specification as simple as […]
Yeoman is an app scaffolding tool that helps you kickstart new projects, prescribing best practices and tools to help you stay productive. Yeoman provides a workflow to improve productivity and ease of development.
We often need to upload a file without refreshing page or even before user submits the complete form. We have been using flash uploaders or i-frames to achieve that. However now it is possible to upload a file using only ajax and javascript. The first thing we need is a HTML form that will allow […]
Has there been instances when you wished to exclude certain properties while generating JSON object from a POJO and felt we had no control over it? Recently I was stuck with the same requirement and that’s what we are going to discuss in this blog post. Lets say, I have a “User” class as given […]
AWS OpsWorks is an application management service that makes it easy to deploy and operate applications of all shapes and sizes. You can define the application’s architecture and the specification of each component including package installation, software configuration and resources such as storage. Start from templates for common technologies like application servers and databases or […]
