Hackpundit Ranked #17 in Top 50 Tech Blogs in India

Hackpundit Ranked 17 Top Blog

It’s quite an honour that my blog hackpundit.com is ranked #17 in top technology blogs in India. It’s just 3 months old and growth has been very inspiring. You can view the complete list below. I want to take this opportunity to list down top 4 articles which bring maximum traffic to our website. AWS […]

Amazon Redshift – Working with JSON Data

Amazon Web Services Tutorial : Amazon Redshift JSON Query

Amazon Redshift JSON Functions Amazon Redshift has some built in JSON functions that allow extracting data out of JSON. You can easily modify JSON strings to store additional key=value pairs without needing to add columns to a table. Amazon Redshift JSON functions are alias of PostgreSQL JSON functions. JSON_EXTRACT_PATH_TEXT Amazon Redshift function is the most […]

Setup Amazon CloudWatch Alarm for Billing Alerts

Amazon Web Services Developer : Amazon CloudWatch Billing Alarm

As per AWS docs, AWS CloudWatch monitors your Amazon Web Services (AWS) resources and the applications you run on AWS in real-time. You can use AWS CloudWatch to collect and track metrics, which are the variables you want to measure for your resources and applications. AWS CloudWatch alarms send notifications(email) or automatically make changes to […]

Android Tutorial – Transfer Data Between Activities Using Intent

Android Development Tutorial : Android Basic Life Cycle

In previous android development tutorial I wrote about Volley Library in details and how can we import Volley library in our project. I also explained how we can parse JSON data using volley library. Android developers can find all my android tutorials in Android section. In Android, user interface is displayed through an activity(Screen). Activity is […]

Android Tutorial – JSON Parsing Using Volley Library

Android Development : Android Volley Library Architecture

In my previous android programming tutorial article I explained, how we can do static JSON parsing in android using android JSON library. It’s a good starting point for learning android programming. You can read from here: Static JSON parsing in Android This article is android tutorial on Volley, it’s features and JSON parsing using volley […]