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Oct 25, 2022 · 2 min read · Let’s discuss a new feature of S3, S3 Object Lambda, which can do realtime transformations of files, as you retrieve them. Recently came across an S3 feature, where you can attach lambda to any AWS S3 bucket and do your conversions, transformations,...
Join discussionOct 18, 2022 · 3 min read · Learn how to utilise FREE cloud services and cache like Redis, DynamoDB with 10x reduction in costs Before we dive in, this is just a theory. No one has implemented it till now. So, use it only if you understand the numbers. So recently, I was readin...
Join discussionOct 11, 2022 · 4 min read · Let's discuss how to schedule and process millions of jobs. Use-case: Build a social media scheduler, where users can schedule their posts, like everyday at 7:30 PM and post them to their social media accounts automatically. Build a product where us...
Join discussionOct 4, 2022 · 2 min read · Let’s discuss some tips and tricks to avoid major mistakes in SQL Never use Select * select *, gets the data from all the columns, which increases the latency and is expensive for huge data. Instead, get only the required fields, which limits the si...
AAnuoluwapo commentedSep 27, 2022 · 3 min read · Let’s discuss some tips and tricks to reduce the cost of the most used AWS services - RDS, EC2, S3, DynamoDB, CloudFront. RDS Migrate to latest graviton based instances. According to AWS, Graviton2 instances provide up to 35% performance improvement...
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