• Amazon S3 Metadata = Less Stress, More Insights

    In today’s world, data is the backbone of every successful business and organization. As data grows exponentially, managing it can become a complex task. Amazon S3 (Simple Storage Service) has long been a go-to solution for storing massive amounts of data, but with that growth comes a challenge: how [...]

  • Purchasing Your Domain with Amazon Route 53

    Cloud-9.1: Purchasing Your Domain with Amazon Route 53

    Before you can showcase your skills online, you need a digital home, a domain name that makes your portfolio easy to find and uniquely yours! In the Cloud-9 Steps to Building Your Portfolio Website, our journey begins with purchasing a domain with Amazon Route 53, a powerful and seamless [...]

  • Cloud-9 Create Your Portfolio Website with AWS

    Cloud-9: Create Your Portfolio Website with AWS

    Have you ever felt like your resume doesn’t fully capture your potential? In the current competitive job market, a one- or two-page CV may not be sufficient to completely highlight your experience and abilities. So, what's the answer? A portfolio website! What is a Portfolio Website? A portfolio website [...]

  • Netflix Streaming Explained How CDN Technology Ensures Lag-Free Global Viewing Introduction to Global Infrastructure part 1

    Netflix Streaming Explained: How CDN Technology Ensures Lag-Free Global Viewing Introduction to Global Infrastructure part 1

    Have you wondered how Netflix streaming delivers your favorite series in HD quality without buffering or lagging? The answer lies in advanced CDN technology or Content Delivery Networks, a critical element of today's global infrastructure. CDNs enable Netflix to optimize its global streaming performance, drastically reducing latency and providing [...]

  • Lambda and Containers

    Unleashing the Full Potential of AWS Lambda with Containers

    AWS Lambda has revolutionized serverless computing by allowing developers to run code without the hassle of provisioning and managing servers. However, even though AWS Lambda functions are powerful, they still come with limitations that significantly impact scalability, dependency management, and runtime flexibility. In this guide, we will explore the [...]

  • Guarding the Genome: Ensuring Security Compliance for Genomic Data on AWS

    Introduction “Guard”? You’ve read the title and probably thought to yourself, “This sounds serious..."  If you have read the previous articles related to bioinformatics in AWS, you know we are dealing with biological data. If you haven't, you can check them out here as well. Due to the innovation [...]

  • Heading

    Streamline your SageMaker Environments using Terraform

    Bookmarks Advantages of using Terraform in SageMaker AI Disadvantages of using Terraform in SageMaker AI Solution Overview Solution The high-level steps to implement this solution with Terraform Pre-requisites for provisioning SageMaker AI Studio with Terraform Create the S3 Bucket and DynamoDB for [...]

  • TD-Google Ads Metrics

    Maximizing ROI: Analyzing Google Ads Spend vs. Sales Performance

    In digital marketing, every spent on advertising should contribute to measurable growth. But how do you determine if your Google Ads investment is truly delivering results? Businesses can assess the direct relationship between ad spend and conversions by analyzing key data from Google Ads and Google Analytics. This blog [...]

  • Pushing application logs from Amazon Lightsail

    Pushing Application Logs from Amazon Lightsail to Amazon CloudWatch: A Step-by-Step Guide

    In my previous article, I mentioned how you can use your application logs hosted on an Amazon Lightsail instance to create a subscription filter in Amazon CloudWatch. But have you ever wondered how to push your application logs from your Lightsail instance to CloudWatch? Unlike in the EC2 instance, [...]

  • How to Automate Storage and Memory Space Monitoring in Amazon EC2 with CloudWatch and Slack

    Managing resources effectively is crucial when operating in the cloud. One important aspect of managing Amazon EC2 instances is monitoring storage and memory usage. Storage space, primarily driven by Amazon Elastic Block Store (EBS), and memory (RAM) are two critical resources that need constant monitoring to avoid performance degradation [...]

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  • DOP-C02

What’s New with the DOP-C02 AWS Certified DevOps Professional Exam in 2023?

Heads Up! The Amazon Web Services (AWS) Training and Certification team recently announced the third iteration of the AWS Certified DevOps Engineer - Professional (DOP-C02) exam. Mark your calendar – March 7, 2023 is the first day that you will be able to take the latest version of the AWS Certified DevOps Engineer Professional - Professional exam which has an updated exam code of DOP-C02. Remember that the current exam version (DOP-C01) will only [...]

  • Automatic SSH Key Pair Rotation via AWS Systems Manager Fleet Manager

Automatic SSH Key Pair Rotation via AWS Systems Manager Fleet Manager

Automatic SSH Key Pair Rotation via AWS Systems Manager Fleet Manager AWS Systems Manager has an extensive collection of features and capabilities to manage your AWS and hybrid systems. This service allows you to centralize operational data from various AWS services and automate manual tasks on both your on-premises and AWS resources. One of its capabilities is the AWS Systems Manager Fleet Manager, which provides a unified user interface experience to help organizations remotely [...]

  • Split-view DNS using Amazon Route 53

Split-view DNS using Amazon Route 53

What is Amazon Route 53? Amazon Route 53 is a highly available and scalable Domain Name System (DNS) service. This allows you to do Split-view DNS or Split-horizon DNS implementation for your applications. It offers additional features that are not present from third-party domain registrars. Route 53 allows you to register domain names, route internet traffic to specific resources under your domain name using different routing policies and check the health status of your [...]

  • What’s New with the AWS Developer DVA-C02 Certification Exam in 2023

What’s New with the AWS Developer DVA-C02 Exam in 2023?

After almost 5 years since it was first released, the AWS Certified Developer Associate exam is finally getting revamped. The AWS Training and Certification team is launching a new version, with an exam code of DVA-C02, on February 28, 2023, making it the last of the three associate-level exams to receive a major overhaul. You can register for the new exam starting on January 31, 2023, or take the current DVA-C01 exam until February [...]

  • AWS Console Sign-In Options

AWS Console Sign-In Options

In AWS, there are several ways to access and manage your organization's AWS resources, such as: AWS Management Console - a web-based user interface for creating and managing your AWS resources. AWS CLI - a command line interface that allows you to run scripts to control and automate multiple AWS services. AWS SDK - a software development kit containing a collection of libraries that developers can use to access AWS services. In this article, [...]

  • OpenAI’s ChatGPT vs Amazon Lex

OpenAI’s ChatGPT vs Amazon Lex

What is ChatGPT? OpenAI’s ChatGPT is an improved version of the GPT3 (Generative Pre-trained Transformer, released in 2020) language model specifically designed to generate human-like text for chatbot applications. ChatGPT is trained on a large dataset of conversation transcripts and is able to generate appropriate responses to a wide range of inputs, including questions and prompts. ChatGPT uses a transformer architecture, which is a type of neural network designed for natural language processing tasks. [...]

  • AWS Certified Cloud Practitioner Exam Experience

AWS Certified Cloud Practitioner Exam Experience

The AWS Certified Cloud Practitioner exam is a popular certification for individuals looking to demonstrate their knowledge of the Amazon Web Services (AWS) cloud platform. This certification is suitable for individuals who are new to the AWS cloud and those who want to validate their understanding of the core AWS services and their use cases. The exam covers a wide range of topics, including the fundamentals of cloud computing, the AWS global infrastructure, the [...]

  • AWS re:Invent 2022 announcements for Machine Learning Engineers and Data Scientists

AWS re:Invent 2022 Announcements for AWS Machine Learning Engineers and Data Scientists

Every year, professionals all around the world attend the most transformative tech event —  AWS re:Invent. Here, a LOT of new AWS services and capabilities are announced and discussed. In this post, we will focus on the major announcements relevant to data scientists and ML engineers! A Gentle Introduction to Amazon SageMaker The major announcements discussed in this post focus on SageMaker, so we will spend a paragraph or two quickly talking about the [...]

  • AWS re:Invent 2022 Highlights

AWS re:Invent 2022 Highlights

If you’re new to AWS and haven’t heard of re:Invent, this is a global cloud community event where AWS announces new features and services. You also get to meet like-minded IT professionals who are eager to learn more about cloud computing. For November 28, 2022 - December 2, 2022, the biggest, most comprehensive, and the most vibrant event will be held again in Las Vegas. In this article, we’re going to take a look [...]

  • What is Prometheus?

What is Prometheus?

What is Prometheus? Prometheus is an open-source system monitoring and alerting toolkit originally built at SoundCloud. This tool's primary function is to collect and store metrics as time series data. For example, suppose you have a running web application that is too slow. You can use Prometheus to determine the response time of a web server or the number of active connections/queries in a database.  Features: Multi-dimensional data model with time series data identified [...]

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