DevOps Articles

Curated articles, resources, tips and trends from the DevOps World.

Oh Dear
Oh Dear The all-in-one monitoring tool for your entire website
Fathom
Fathom Fathom Analytics: A Better Google Analytics Alternative
Wispbit
Wispbit Open Source AI Code Review for Teams
Marblism
Marblism All-in-one AI Agents who handle the busywork, so you can focus on growth
Namecheap
Namecheap
2 years ago

How to write a file or data to S3 using Python Boto3

Whether you’re managing large datasets or handling user-generated content, writing files to S3 is a common task that developers encounter. In this guide, we’ll explore how to write files to S3 using Python’s Boto3 library.
2 years ago

Easily verify your credentials and its permissions using the AWS CLI

When you’re working with the AWS CLI, it’s crucial to understand what permissions your active IAM user or role has. Not knowing what you’re authorized to do can lead to unexpected outcomes or wasted time trying to perform tasks you don’t have access to.
2 years ago

How to upgrade the AWS CLI to the latest version

Upgrading your AWS CLI V2 to the latest version is a crucial part of maintaining your AWS environment. An updated AWS CLI ensures optimal performance, access to new features, and better security.
How to assume an IAM role in AWS – Simplest method
2 years ago

How to assume an IAM role in AWS – Simplest method

Before you can access the AWS CLI and AWS Console with your assumed IAM role via an IAM user or SSO user, you need to do the following steps: Create an IAM user Create an SSO (login) user Create an IAM Role with a trust relation with the created IAM User Use Granted to STS Assume the Role in the CLI
2 years ago

Create a DependsOn relation between resources in AWS CDK

AWS CDK allows us to define these dependencies explicitly, thereby enabling us to control the sequence in which resources are created or deleted. This article will guide you on how to establish a “DependsOn” relationship between an Amazon RDS Instance and an EC2 Instance in AWS CDK TypeScript.
2 years ago

Designing a Multi-Principal IAM Role using AWS CDK

Identity and Access Management (IAM) is a core component of AWS, enabling security by granting authenticated entities granular permissions to AWS services and resources.
2 years ago

Assign a Custom Role to a Lambda Function with AWS CDK

In this blog post, we’ll outline how to create a custom IAM role, an AWS Lambda function, and then assign the custom role to the Lambda function in AWS CDK. Additionally, we’ll also provide another option to add add permissions to our Lambda function using the .addToRolePolicy method.
2 years ago

Managing AWS Credentials with Boto3 in Python – Complete guide

This article is a must-read for anyone who interacts with AWS using Python, and particularly the Boto3 library. Configuring credentials in Boto3 might seem like a straightforward task at first, but, in reality, it is a critical process that demands meticulous handling.
2 years ago 1 min read

How to Configure Absolute Import Paths in TypeScript

Learn how to set absolute paths in TypeScript to streamline imports and enhance your development workflow in larger projects.

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