Engineering
Backend engineering, Java, Node.js, AWS, distributed systems and cloud architecture.
HelloWereld
Building software,
exploring what's next.
A home for writing, projects, talks and experiments — from the intersection of backend engineering, databases and the developer community.
Databases
Databases, MongoDB, distributed data, schema design and data engineering.
Sharing
Tutorials, articles, talks, videos and experiments from a journey in technology.
Recent Writing
Writing
Welcome to HelloWereld
Why I'm building a new home for my writing, projects, talks and experiments.
Disaster Snapshot Recovery in Mongo
Say for in a database maintenance activity we drop a collection by mistake, we can restore to the last state just before dropping the database using oplog file
Styling with Angular Material
In the last blog , the dashboard.component.html has been styled by using angular material by using mat card and other similar tags.Follow the below steps to
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