Setting Up Cross-Account S3 Upload with AWS Lambda
If you have a Lambda function in one AWS account that needs to upload files to an S3 … Read more
AWS
How to Connect AWS Lambda to Microsoft SQL Server Using PyODBC
This guide shows you how to connect AWS Lambda to Microsoft SQL Server using PyODBC. Lambda doesn’t include … Read more
How to Access AWS Secrets Manager from Another Account
Sometimes you need a Lambda function or EC2 instance in one AWS account to read a secret stored … Read more
How to Automate MySQL Database Backups on EC2 to Amazon S3
If you’re running MySQL on EC2, you need automated backups. A single disk failure or accidental DROP TABLE … Read more
How to Copy S3 Bucket Objects Across AWS Accounts
When you manage multiple AWS accounts, you’ll eventually need to copy S3 bucket objects across AWS accounts — … Read more
How to Add and Delete Users on Ubuntu (EC2, WSL, or Any Server)
Managing user accounts is one of the first things you’ll do on a new server. Whether you’re setting … Read more
How to Add Swap Space on EC2 Ubuntu 22.04
EC2 instances don’t come with swap space configured. On small instances (t2.micro, t3.small), this means your applications can … Read more
How to Set Up Cross-Account Access in AWS with AssumeRole
When you manage multiple AWS accounts, you often need resources in one account to access services in another … Read more
How to Setup Passwordless SSH Login on EC2 Ubuntu 22.04
Every time you SSH into an EC2 instance with a .pem key, you have to pass the -i … Read more
How to Delete AWS Lambda Logs from CloudWatch Using Python Scripts
Lambda functions create CloudWatch log groups automatically, and they never clean up after themselves. Over time you end … Read more