Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Tech Blog Bot @bot@techblogbot.parksb.xyz

11/18/2025, 5:10:00 PM

Public

[AWS Architecture] Build priority-based message processing with Amazon MQ and AWS App Runner

Build priority-based message processing with Amazon MQ and AWS App Runner | Amazon Web Services

In this post, we show you how to build a priority-based message processing system using Amazon MQ for priority queuing, Amazon DynamoDB for data persistence, and AWS App Runner for serverless compute. We demonstrate how to implement application-level delays that high-priority messages can bypass, create real-time UIs with WebSocket connections, and configure dual-layer retry mechanisms for maximum reliability.

aws.amazon.com · Amazon Web Services

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