AWS tutorial Batch load objects using AWS dynamoDBMapper in JAVA DynamoDbMapper is an amazing class to abstract out a lot of operations for AWS DynamoDb. But this library is not well documented. Here is an example of how to batchLoad objects using dynamoDBMapper in JAVA Written by shashank July 24, 2020October 6, 2020 Saving Bookmark this article Bookmarked
Load Balancing in Distributed Systems Load balancing is defined as the methodical and efficient distribution of requests across multiple servers. The load balancer sits between client devices and backend servers, receiving and then distributing incoming requests to a server that is healthy and capable of fulfilling them. A load balancer is a critical component of any distributed system as it helps improve the services offered by increasing availability and responsiveness. As it distributes the traffic across multiple servers, it also helps us avoid a single point of failure. Written by Pratyush Jagaty September 6, 2020October 7, 2020 Saving Bookmark this article Bookmarked
Consistent Hashing Consistent Hashing is a distributed hashing technique that is loosely coupled with the number of servers or objects in a distributed hash table by positioning them in an abstract circle, or hash ring. This allows servers and objects to scale without affecting the overall system. Written by Pratyush Jagaty August 30, 2020October 6, 2020 Saving Bookmark this article Bookmarked
Java Generics Java generics is a powerful feature introduced in JDK 5.0 that was directed towards improving the quality of code through abstraction. It aims to improve code reusability by providing a mechanism to write classes and functions in such a way that types can be passed as parameters. Written by Pratyush Jagaty October 10, 2020October 12, 2020 Saving Bookmark this article Bookmarked
Understanding Financial Model and KPIs for mobile apps – A definitive Guide How to create a financial model for a mobile app? How to measure KPIs? What are KPIs? Learn all this and more... Written by shashank October 5, 2020October 6, 2020 Saving Bookmark this article Bookmarked
How to parse Google Search result in Java? Tutorial with example code on how to parse Search Results from Google using JAVA and Jsoup. Written by shashank October 5, 2020October 6, 2020 Saving Bookmark this article Bookmarked
The Command Design Pattern The command design pattern is a behavioral design pattern. This pattern focuses on encapsulating all the data and related actions of an object. This design pattern allows separating the objects that produce the behavior and the objects that consume them. Written by Pratyush Jagaty September 27, 2020October 6, 2020 Saving Bookmark this article Bookmarked
