Aws on Alex_Tech_Blog

Building a CLI Grammar Checker with AWS Bedrock: A Beginner's Guide

Thu, 24 Jul 2025 18:34:21 +0000

Guest Author: Anthropic’ Claude Sonnet 4

AWS Bedrock makes it incredibly easy to integrate powerful AI models into your applications. In this tutorial, we’ll build a command-line grammar checker that uses Claude 3.5 Haiku to improve text clarity and fix grammatical errors.

What You’ll Learn

How to set up AWS Bedrock
Creating a simple CLI application with AI integration
Using prompt engineering for specific tasks
Building an interactive terminal interface

Prerequisites

Before we start, you’ll need:

How to tail -f Cloudwatch logs

Mon, 21 Jun 2021 13:54:11 -0400

Get all the groups from the Cloudwatch

aws logs describe-log-groups | grep logGroupName

Plug the group into the ’logs tail’ and run in the background

aws logs tail --follow <group> --format short

3rd party solutions

jorgebastida/awslogs: AWS CloudWatch logs for Humans™
rpgreen/apilogs - For Lambda and API logs

Amazon Honeycode cheat sheet

Thu, 18 Feb 2021 10:05:46 -0500

A collection of scraps and code that I need to reference all the time. Amazon Honeycode, which is available in beta, is a fully managed service that allows customers to quickly build powerful mobile and web applications – with no programming required.

Any code example in this post has no warranty at all.

Returns true if the row is found. IsRef( )

=ISREF(FindRow(Tasks, "Tasks[Completed]=%", "Yes"))

Condition for conditional styling

=[Status]="Not done"

Filter a Column List or Stacked List based on a form field. Filter( )

AWS Labs

Sat, 21 Nov 2020 09:57:08 -0500

Amazon Web Services Labs has several experiments to help with day by day AWS management and development. Some of my favorites:

awslabs/aws-lambda-powertools-python - A suite of utilities for AWS Lambda Functions that makes tracing with AWS X-Ray, structured logging and creating custom metrics asynchronously easier
awslabs/awscli-aliases - AWS CLI aliases
awslabs/git-secrets - Prevents you from committing secrets and credentials into git repositories
awslabs/aws-serverless-express - Run serverless applications and REST APIs using your existing Node.js application framework, on top of AWS Lambda and Amazon API Gateway
awslabs/aws-support-tools - Tools and sample code provided by AWS Premium Support
awslabs/aws-cloudformation-templates - A collection of useful CloudFormation templates

Using AWS Code Commit

Fri, 20 Nov 2020 15:14:17 -0500

Making sure the AWS CLI is proper installed in the computer

$ aws sts get-caller-identity

It should show your account information

{
 "Account": "123456789012",
 "UserId": "AKIAIOSFODNN7EXAMPLE",
 "Arn": "arn:aws:iam::123456789012:user/Alice"
}

Ensure CodeCommit is installed

$ aws codecommit help

Setting up your CodeCommit repository

Create CodeCommit repository

$ aws codecommit create-repository --repository-name <repository name>

Initialize a new git repository

$ git init

Add your CodeCommit repository as a remote

$ git remote add origin codecommit://<repository name>

AWS Amplify Console to deploy Hugo website

Fri, 19 Jul 2019 16:29:45 -0400

What is the AWS Amplify Console?

AWS Amplify Console provides a complete workflow for developing, deploying, and hosting single page web apps or static sites with serverless backends. Continuous deployment allows developers to deploy updates to their web app on every code commit to their Git repository. When the build succeeds, the app is deployed and hosted on an amplifyapp.com subdomain. Developers can connect their custom domain to start receiving production traffic.