In the world of large-scale technology, push notification systems are crucial for maintaining a seamless user experience. Uber and Netflix, two giants in the tech industry, have engineered sophisticated systems to handle the massive scale and complexity of delivering real-time notifications to millions of users globally. This article dives into the engineering marvels behind Uber’s […]
Introduction AWS OpsWorks is a robust configuration management service designed to simplify infrastructure and application management. It automates tasks, streamlines operations, and ensures application reliability by simplifying the provisioning and configuration of resources like Amazon EC2 instances and databases. OpsWorks offers flexibility through support for Chef recipes and cookbooks, allowing users to maintain consistency in […]
I know it’s too late, almost 2 weeks, since the GIDS16 (Great Indian Developer Summit 2016) ended – But the thought that “it’s better to be late than never” is motivating me to write down this post. It was a 5 days event – initial 4 days in Bengaluru and the last day in Pune. […]
Introduction : The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance. Not having to distinguish between a Master and a Slave node allows you to add any number of machines to any cluster in any datacenter, without having to worry about what type of machine you need […]
Hashing is one of the main concepts that we are introduced to as we start off as a basic programmer. Be it ‘data structures’ or simple ‘object’ notion – hashing has a role to play everywhere. But when it comes to Big Data – like every thing else, the hashing mechanism is also exposed to […]
Luckily, I got some time outside my usual obligations in the project, to learn something new and I devoted the time to getting up and running with cassandra . Getting starting up with it was a bit bumpy, as the case almost always is when you start with something entirely new. Lets get Started.. 1) […]
