Amazon SQS is essential for message queuing but poses a risk of data loss if messages fail and remain in a Dead Letter Queue (DLQ) past the 14-day retention. Here's a serverless solution that automatically redrives aging messages from DLQs …
Tag: technology
Hands-On: Implementing CloudWatch Log Insights Filter Index for Cost Optimization
Boost your Amazon CloudWatch Logs Insights performance and significantly cut costs by leveraging filter indexes. This practical guide walks you through enabling field indexes, optimizing selected fields, and comparing query results with and without indexing. Demonstrated clearly with visual aids …
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The Confused Deputy Problem: A Critical AWS Security Challenge (and How to Fix It)
The Confused Deputy problem is a key security risk in AWS. This post dives deep into how it manifests at service and role levels, and how to mitigate it using AWS's built-in mechanisms, including STS External IDs, for robust cross-account …
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Understanding Push vs. Pull in AWS Event-Driven Architecture
Curious about push and pull in AWS’s Event-Driven Architecture? This post unravels how SNS, SQS, and Event Source Mapping power decoupled serverless solutions, while bridging push- and pull-based models. Learn how to fine-tune concurrency, handle scaling, and profit from EDA …
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Create your own Video Knowledgebase with AWS
Build a self-updating Amazon Bedrock Knowledge Base! This proof-of-concept utilizes event-driven architecture to automate data ingestion from transcriptions, making your GenAI smarter. Learn how to connect S3, Lambda, EventBridge, and Aurora Serverless for a seamless pipeline.
Visualizing SAM/CloudFormation Templates: Moving Beyond CloudFormation Designer with AWS Application Composer
AWS has shifted gears in the way we visualize cloud infrastructure, promoting AWS Application Composer over the older CloudFormation Designer. While this brings a modern interface, there are nuances to understand, especially when working with SAM templates. Dive into this …
Auto-Healing SNS Subscriptions in AWS SAM: A Solution for Large Enterprises
Struggling with SNS Topic subscriptions mysteriously turning off in your enterprise? Discover a robust solution that leverages AWS SAM, Lambda, and the AWS SDK to automatically detect and re-subscribe emails, ensuring seamless communication. This comprehensive guide will walk you through …
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Bard Takes Flight: Introducing Gemini, Your Supercharged AI Assistant!
Unleash your inner AI whiz with Gemini, the supercharged assistant that takes Bard's potential to the next level! Write smarter, plan like a pro, and learn effortlessly - all at a budget-friendly price. Join the AI revolution, explore Gemini's magic …
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Architects vs. Cloud Advocates
In the rapidly evolving tech landscape, the roles of system architects and cloud advocates are often seen through a lens of overlap, yet their distinct approaches to solving problems reveal significant differences. This post delves into the nuances between traditional …
OCR Reader for Browser & Desktop
Copyfish Free OCR Software This OCR plug-in and software successfully reads English characters from the browser and desktop screen. Chrome Plugin link Mozilla Plugin link Desktop version link The procedure to use this application is simple. Step 1: Install the …
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