• AWS Certified Generative AI Developer Professional Study Path

    AWS Certified Generative AI Developer Professional Study Path

    AWS has just unveiled the newest AWS Certified Generative AI Developer – Professional certification. This important credential is for developers and AI professionals who want to advance their careers by building, deploying, and improving high-quality generative AI applications on AWS. This certification confirms your skills in using foundation models [...]

  • Don’t Struggle with Kaggle: Build your First Data Science Project!

    Don’t Struggle with Kaggle: Build your First Data Science Project!

    Are you a beginner wanting to start your very first data science or machine learning project, but don’t have the right hardware or enough storage capacity? Well, Kaggle is the perfect platform to start your journey!  What is Kaggle? Kaggle is a powerful web-based platform that provides opportunities for [...]

  • Tech Burnout: Is It Really Inevitable?

    Tech Burnout: Is It Really Inevitable?

    What if the dream job, the one you've always been dreaming of and manifesting ever since, is quietly draining the life out of you? This exhaustion is a known feeling in the tech industry, where the relentless pressure forces professionals and students to push until they hit a wall. [...]

  • One Block to Many: Rise of Microservices in Modern Apps

    Rise of Microservices in Modern Apps: From One Block to Many

    Have you ever thought about the pain of fixing just one small piece of a massive software system without accidentally breaking everything else? Honestly, most of the time, that is almost impossible. That challenge led to the rise of microservices in modern apps. It marked a shift from old monolithic [...]

  • High-Performing Massive: The Rise and Progression of Small Language Models (SLMs)

    High-Performing ≠ Massive: The Rise and Progression of Small Language Models (SLMs)

    Have you ever needed to find a new charger for your device, only to discover that its voltage wasn’t compatible, causing it not to work or even risking damage? Without checking the actual needs of your device, you’ve probably thought that you could go with what the seller recommends [...]

  • Data Preprocessing Guide for Beginners in ML

    Data Preprocessing Guide for Beginners in ML

    Before machine learning (ML) models can generate predictions or insights, the raw data must first be cleaned, organized, and transformed into a suitable format for the model. This process is known as data preprocessing. It is the foundation of every successful ML project. It ensures that the model learns [...]

  • Docker logo above the title “The Future Is Containerized: Why Every Cloud Engineer Should Care About Docker in 2025” with a futuristic tech cityscape and glowing cloud icons in the background

    The Future Is Containerized: Why Every Cloud Engineer Should Care About Docker in 2025

    In 2025, software development is moving faster than ever. Businesses demand speed, reliability, and scalability. Cloud infrastructure is no longer optional — it’s the backbone of modern applications, powering everything from streaming platforms like Netflix to AI-driven fintech solutions. In this fast-paced environment, one technology has emerged as a [...]

  • Chips & Brains The Psychology of Human-AI Decision Making - Featured Image

    Chips & Brains: The Psychology of Human-AI Decision Making

    Your smartphone just recommended the perfect restaurant, your GPS avoided traffic seamlessly, and your bank approved a loan in seconds—all without human intervention. The speed at which AI operates is awe-inspiring. Yet when the same AI suggests a medical treatment or hiring decision, we suddenly hesitate. This contradiction reveals [...]

  • TD-Setting up Status Check alarms - Featured Image

    Prevent EC2 Downtime: Setting Up Status Check Alarms to Auto-Reboot an Amazon EC2 Instance

    When you’re running a production website on an EC2 instance, the last thing you want is for it to unexpectedly go down while you’re focused on other tasks. Without the right monitoring in place, you might not even realize your site has been offline for a while, and repeated [...]

  • Feature Image

    Securing Your Website in Containerized Applications: A Step-by-Step Guide to Setting-up HTTPS

      So, you have just deployed your first app to the cloud (maybe you have followed the tutorial that we have for deployment insert link here), it’s running great, you have your users now, but then you noticed that little “Not Secure” warning in the browser. Suddenly, your app looks… [...]

  • Creating a Slack Notification for Redis Errors with Lambda Function and CloudWatch Logs Integration

Creating a Slack Notification for Redis Errors with Lambda Function and CloudWatch Logs Integration

As more companies turn to cloud solutions, monitoring and notification systems for errors are becoming increasingly crucial. Redis, an open-source, fast, in-memory key-value data store, is now a widely used solution for databases, cache, message brokers, and queues. However, like any software, Redis may experience errors that require immediate attention. This article will guide you through setting up an automated Slack Notification using Lambda Function and CloudWatch Logs Integration to receive real-time alerts when [...]

  • Introduction to Kubernetes

Introduction to Kubernetes

Containerization has set the gold standard for deploying applications on both on-premises and cloud environments. As microservices architecture becomes more popular, people increasingly embrace containerization because it naturally fits this architectural approach. Containerization brings many advantages: It guarantees portability. This technology's inherent isolation lets developers deploy their application code on various environments and operating systems without worrying about compatibility. It boosts scalability. Developers can deploy containers quickly and repeatedly. Unlike virtual machines, containers don't [...]

  • NEW AWS Certified Data Engineer Associate (DEA-C01) Exam

AWS Certified Data Engineer Associate Exam – DEA-C01 Study Path

Bookmarks AWS Certified Data Engineer Associate DEA-C01 Exam Domains AWS Certified Data Engineer Associate DEA-C01 Exam Topic Is taking the AWS Certified Data Engineer Associate DEA-C01 Beta Exam worth it? Learn about the AWS Certified Data Engineer Associate Exam Topics The AWS Certified Data Engineer - Associate (DEA-C01) certification exam evaluates a candidate's ability to implement data pipelines and address performance and cost issues while adhering to [...]

  • Route Analyzer vs. Reachability Analyzer vs. Network Access Analyzer

Route Analyzer vs. Reachability Analyzer vs. Network Access Analyzer

Introduction In network management and security, it is very important to understand how data flows within your network. Fortunately, AWS gave us three essential tools to help with this realm: Route Analyzers, Reachability Analyzers, and Network Accessibility Analyzers. Each of these tools has a unique purpose that we can use in dissecting and optimizing our network infrastructure. In this article, we will delve into the differences between these analyzers, their use cases briefly touch [...]

  • Navigating DNS Management: Unveiling Amazon Route 53 Inbound and Outbound Resolver Endpoints

Navigating DNS Management: Unveiling Amazon Route 53 Inbound and Outbound Resolver Endpoints

The DNS, or Domain Name System, forms the backbone of internet communication, translating user-friendly domain names into IP addresses that computers use to locate resources online. Amazon Route 53 Resolver is a service provided by Amazon Web Services (AWS) that allows you to manage DNS (Domain Name System) resolution within your Amazon Virtual Private Cloud (VPC) and connect your VPC to on-premises networks. Amazon Route 53 Resolver enables DNS communication between resources within your [...]

  • Maximizing Startup Success in 2023: The Serverless Revolution

Maximizing Startup Success: The Serverless Revolution

Even though the pandemic was largely perceived in a negative light, it led to the emergence of many groundbreaking tech startups. As layoffs, furloughs, and business shutdowns became commonplace, individuals turned to entrepreneurship, launching a multitude of small businesses. Data from the US Census Bureau indicates an impressive 24.3% surge in new business applications between 2019 and 2020, totaling 4.5 million by the end of 2020. Thanks to the convergence of readily available technology, [...]

  • Is An Azure Certification Still Worth It in 2023?

Is An Azure Certification Still Worth It in 2023?

In the dynamic world of technology, the constant evolution of tools, platforms, and skill sets can often make professionals question the relevance and value of particular certifications. One such credential that has gained immense popularity over the years is the Azure certification from Microsoft, and with the shelf life of many skills now less than half a decade, continuous learning and upskilling are crucial. As the need for cloud competency grows, Azure certifications have [...]

  • Managing AWS Organizations and accounts with AWS Control Tower

Managing AWS Organizations and Accounts with AWS Control Tower

Introduction As organizations embrace the power of the cloud and scale their operations on Amazon Web Services (AWS), managing multiple AWS accounts can become a complex and daunting task. Challenges such as decentralized governance, inconsistent security controls, and manual provisioning processes can hinder an organization's ability to harness the full potential of AWS. To address these issues, AWS Control Tower steps in as a comprehensive solution that streamlines multi-account management and governance within AWS [...]

  • Customizing your AWS Control Tower Landing Zone

Customizing Your AWS Control Tower Landing Zone

AWS Control Tower is an AWS solution that simplifies the management of multi-account AWS installations. Although it provides default configurations to create a landing zone, customizing it is still essential to meet specific organizational requirements. Organizations can tailor access controls, organizational structures, and resource provisioning processes. This article explores different ways to customize the landing zone, enabling organizations to optimize the benefits of AWS Control Tower and create a specialized environment that aligns with [...]

  • AZ-305 Microsoft Azure Solutions Architect Expert Exam Study Guide

AZ-305 Microsoft Azure Solutions Architect Expert Exam Study Path

Bookmarks Study Materials Azure Services to Focus On Validate Your Knowledge Final Remarks The AZ-305 Microsoft Azure Solutions Architect Expert certification is designed for experienced professionals who can design, implement, and manage Microsoft Azure solutions. The exam tests your skills in designing and implementing solutions for a variety of business needs, including scalability, security, and compliance. Prior experience in infrastructure management is essential for success on the [...]

🎁 Save Up to 40% OFF ALL Cloud eBooks and grab the new SC-900 Practice Exam for only $9.99!

Tutorials Dojo portal

Learn AWS with our PlayCloud Hands-On Labs

🧑‍💻 CodeQuest – AI-Powered Programming Labs

FREE AI and AWS Digital Courses

Tutorials Dojo Exam Study Guide eBooks

tutorials dojo study guide eBook

FREE AWS, Azure, GCP Practice Test Samplers

Subscribe to our YouTube Channel

Tutorials Dojo YouTube Channel

Join Data Engineering Pilipinas – Connect, Learn, and Grow!

Data-Engineering-PH

Ready to take the first step towards your dream career?

Dash2Career

K8SUG

Follow Us On Linkedin

Recent Posts