Your RDS is in a Private Subnet — Now What?

Learn how to securely connect to your RDS database in a private subnet using an EC2 jumphost and AWS Session Manager. No SSH keys needed.

Build Centralized Alerting across your organization with CloudWatch, EventBridge, Lambda, and CDK

Build a central alerting approach with CloudWatch, Lambda, EventBridge, and CDK across your AWS Organization.

CloudWatch Log Centralization: Finally Simple Cross-Account Logging

AWS CloudWatch log centralization makes cross-account logging simple. Learn how to set it up, avoid gotchas, and query logs across your organization.

Building Related Posts with Bedrock Knowledgebases and S3 Vectors

Learn how to build a related posts feature using AWS Bedrock Knowledge Bases and S3 Vectors. Step-by-step guide covering content preparation, vector stores, chunking strategies, and implementation with practical code examples.

Amazon Aurora DSQL Pricing Guide

Complete guide to Amazon Aurora DSQL pricing including DPU costs, storage fees, free tier limits, and backup pricing. Learn what serverless SQL database costs really look like.

5 Tips to Save Lambda Costs

Learn practical strategies to optimize AWS Lambda costs through memory allocation, timeouts, ARM architecture, and efficient batching and caching techniques.

You don't need to Server-Side Render everything

You don't need to server-side render everything. Sometimes, a simple SPA is good enough.

The Best re:Invent CloudWatch Launches

Explore new CloudWatch features: unified navigation, OpenSearch integration, distributed tracing, AI-assisted investigations launched at re:Invent

Hosting your Frontend on AWS with the CloudFront Hosting Toolkit

Learn how to host your frontend on AWS using the new CloudFront Hosting Toolkit for scalable, cost-effective, and easily manageable deployments

Easy Cross-Account Aggregation of Logs, Metrics and Traces on CloudWatch with Observability Access Manager

Quickly enable cross-account, cross-region AWS observability with Observability Access Manager for streamlined logs, metrics, and traces

Building a Real-World Use Case with Step Functions and the Callback Pattern

Learn to build applications using AWS Step Functions and Callback Pattern with code examples and a GitHub repo for practical learning

1 year after self-publishing an AWS Book - $74,792 and 1,712 orders later

AWS SNS vs. SQS - What Are the Main Differences?

This post introduces you to both AWS SNS and SQS and shows you the differences. It also shows examples when you should use which service.

AWS SQS Retention Period

This post describes the parameter retention period. It is the time it takes from queueing a message to deleting one automatically.

Amazon SQS CLI

Master AWS SQS CLI with this guide: installation, configuration, essential commands for queue management, and message handling

AWS EventBridge: Pricing Guide

AWS EventBridge Pricing Guide: Discover functionalities, pricing, and use the AWS Pricing Calculator for accurate estimates

The Benefits of Using CloudWatch Alarms in Your AWS Environment

Learn about the benefits of using CloudWatch Alarms in your AWS environment. Set up alarms based on your business logic for effective monitoring

Improve Your AWS Monitoring with CloudWatch Dashboards

Maximize AWS monitoring using CloudWatch Dashboards for customized and strong visualization of logs, metrics, and alarms

Use CloudWatch Synthetics to Monitor Your Web Application

Monitor web apps with CloudWatch Synthetics' canaries, mimicking user behavior using headless browsers.

Analyze Your Logs with Ease with CloudWatch Insights

Learn how to use CloudWatch Logs Insights to analyze your logs with a SQL-like query language.

Optimize Your Application Monitoring with CloudWatch Custom Metrics

Learn how to optimize your application monitoring with CloudWatch custom metrics.

Understanding AWS CloudWatch Pricing: A Comprehensive Guide

Learn everything you need to know about AWS CloudWatch pricing, including its cost structure, features, and usage scenarios.

CloudWatch vs. CloudTrail: Understanding the Differences

CloudWatch and CloudTrail are two important services in the AWS ecosystem, but they serve different purposes. In this article, we’ll explore the differences

Understanding CloudWatch: A Comprehensive Guide to AWS Monitoring Service

Learn everything about AWS CloudWatch with this comprehensive guide. Explore central logging, alarms, X-Ray, synthetics, and more.

Unleashing the Hidden Costs of AWS RDS: A Comprehensive Guide to Pricing

Get an in-depth understanding of AWS RDS Pricing with our comprehensive article. Learn about the different RDS pricing models.

CDK Diff is underrated

Learn about the compute services by AWS and their benefits and limitations, covering EC2, Fargate, Lambda, App Runner, Beanstalk LightSail, and many more.

AWS Lambda Pricing: A Complete Guide to Understanding the Cost of the Serverless Service

Learn about the pay-per-use pricing model of AWS Lambda and how it charges based on usage, runtime, and the number of requests.

AWS CloudWatch Logs: The Comprehensive Guide for Log Analysis and Insights

AWS CloudWatch Logs - An Introduction will show you the main concepts of AWS CloudWatch. We focus on the basics of Log Groups, Log Streams, and Log Events.

Unlocking the Benefits of AWS RDS Scaling

AWS RDS Scaling lets you define auto-scaling within the AWS RDS Service. This post shows you horizontal, and vertical scaling on your DB.

AWS DynamoDB Data Types

AWS DynamoDB Data Types shows you the different data types DynamoDB allows you to define attributes.

Infrastructure as Code on AWS - An Introduction

This post gives you an introduction to infrastructure as code on AWS. We show you the history and which different types of IaC exist.

AWS DynamoDB Streams

AWS DynamoDB Streams are amazing to listen to database changes in your DynamoDB table. We'll create a stream with Lambda and DynamoDB.

Learn How to Automate Welcome Emails with Amazon SES, Lambda and DynamoDB Streams

This article shows you how to send transaction emails and welcome emails with AWS SES, Lambda, and DynamoDB streams.

Let’s Build Cron Jobs on Steroids ⏱💉

The next feature for ServerlessQ is Cron Jobs. I'll show you how to build Cron Jobs on AWS and how to combine them with the message queue SQS.

Let’s Build Cron Jobs on Steroids ⏱💉

The next feature for ServerlessQ is Cron Jobs. I'll show you how to build Cron Jobs on AWS and how to combine them with the message queue SQS.

ServerlessQ 1.0. - Let the Slow Launch Begin 🚀

ServerlessQ allows you to create message queues without the need and overhead of a cloud provider. This is Version 1.0. Let's slow launch.

ServerlessQ - A First Glance at the Dashboard

This post shows you the prototype of the dashboard of serverlessQ. ServerlessQ is a hosted message queue for your serverless applications.

ServerlessQ - A First Glance at the Dashboard

This post shows you the prototype of the dashboard of serverlessQ. ServerlessQ is a hosted message queue for your serverless applications.

ServerlessQ - The MVP.

In this post, I show how I'll build the MVP for ServerlessQ in one month.

Small PRs to the Rescue 🦸🏽‍♀️

SQS as a Service - New Side-Project for Vercel Users

I am building a side project to make Message Queues easier.

SQS as a Service - New Side-Project for Vercel Users

I am building a side project to make Message Queues easier.

SEO for Technical Content Writers

This article shows you how to write articles for organic growth. It shows how to keyword research, and how to write the actual article

What are AWS Lambda Layers and when should I use them?

AWS CDK Version 2. What Is It and Why Should We Care?

What are AWS Lambda Layers and when should I use them?

Lambda Provisioned Concurrency - Improving AWS Lambda Cold Start Times

AWS Lambda Interview Questions - How to Prepare for a Tech Interview

24 of the most important questions about AWS Lambda. Check your understanding of AWS now!

AWS CDK Version 2. What Is It and Why Should We Care?

What are AWS Lambda Layers and when should I use them?

What are AWS Lambda Layers and when should I use them?

AWS CDK Version 2. What Is It and Why Should We Care?

On AWS re:Invent 2021, the new major CDK version was introduced. Let's have a look at what CDK is, why we should care, and which new additions were added.

Lambda Provisioned Concurrency - Improving AWS Lambda Cold Start Times

This article gives an overview of AWS Lambda cold starts, when they occur, and how to overcome them by using Lambda provisioned concurrency.

Learn about the different ways companies are using Amplify

Best AWS Twitter Accounts You Should Follow in 2022

AWS re:Invent Announcements

AWS Serverless Services - An Overview.

AWS Serverless Services - An Overview.

Get free AWS Credits for Startups

My side project app Deposur crossed 1,000 Users. How did we acquire the users?

Deploy Serverless applications with Vercel. An Overview.

How to add custom resources to AWS Amplify. Add an SQS queue that triggers lambda.

How to add custom resources to AWS Amplify. Add an SQS queue that triggers lambda.

What can you build with AWS Amplify? Let's see all categories and services.

What is AWS Amplify? → It is a lot!

The Mom Test - How to talk to customers. A Summary

How to develop a Serverless Chatbot with AWS Amplify, Amazon Lex & React

How to develop a Serverless Chatbot with AWS Amplify, Amazon Lex & React

How to develop a serverless mobile app with Amplify, React Native & GraphQL

Top 5 Serverless AWS Services founders & Indie Hackers should know

How you get 1000 $ AWS credits with AWS Activate for your SaaS product

Customise CloudWatch alarms with Lambda, SES, HTML, and CDK.