Isaias Cahutay Jr.

Software Engineer
With over a decade of experience in Software Engineering.
FullStack Developer.

Posts

Implementing Microservice using WebSocket in NestJS

10 November 2022

Implementing Microservice using WebSocket in NestJS

This article is about how to implement a NestJS Microservice using WebSockets. It will also demonstrate how to test the NestJS WebSockets using Postman.

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How to Send Slack Notification from AWS CloudWatchLogs Filter Pattern

08 December 2020

How to Send Slack Notification from AWS CloudWatchLogs Filter Pattern

If we have an application that stores logs to Amazon CloudWatchLogs, its efficient if we have a monitoring like Slack Alerts. Example, if we encountered an “ERROR” string, we will receive a Slack Notification.

It will send a Slack Notification message to a particular Slack Channel from AWS CloudWatchLogs Log Group based on Filter Pattern. And on Slack Notification, it will output the actual “log line” message.

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