Understanding and Managing AWS Lambda Recursive Loop Invocations
Introduction AWS Lambda is a serverless computing service that allows developers to run code without provisioning or managing servers. It automatically scales applications by running code in response to events and only charges for the compute time used. This makes AWS Lambda an ideal choice for building scalable and cost-effective applications. However, one challenge that developers might encounter is recursive loop invocations. This occurs when a Lambda function inadvertently triggers itself, leading to a [...]
Basic Authentication with AWS Rekognition
In this day of technology, it feels like every application has an AI/ML feature built into it, be it home appliances or accessories, chatbots in websites, or even watches. Not having a feature that uses AI or ML in your application feels like you're getting left behind, and it's very beneficial for users. But building an ML/AI feature from the ground up is no easy task, and it takes time and effort to add [...]
Managing AWS Resources from Slack with Slash Commands
Slack is a crucial application for most businesses. It allows the people working within to seamlessly communicate with one another. Slack offers a lot of features such as channels for text communication, huddles for group calls, canvas for a synchronized knowledge base, and more. As businesses or professionals in the tech industry, you'd be glad to know that Slack also supports app integrations, allowing you to bring your technical workflow right into your channels [...]
Basics of the Basics to AWS – Bonus Part: Machine Learning and AI
Over the past few years, AI has become the number 1 trend in the tech industry and it's easy to see why. With powerful generative AI models like GPT4, we are starting to experience what AI can really do. Fast forward to the present, many businesses rely on AI to improve their efficiency and optimize their expenses. With our growing application, we can utilize AI to give a better user experience and grow our [...]
Basics of the Basics to AWS – Part 5: Security
With our application available on the internet for millions of users to access, it is now more vulnerable than ever to exploitations and cyber attacks like unauthorized access or Distributed Denial-of-Service (DDOS). Security could either make or break our application and it is a topic that we must not ignore. With thousands of user data under our protection, it is up to us to properly safeguard our application. Welcome to part 5 of my 6-part series [...]
Basics of the Basics to AWS – Part 4: Network
Cloud Service Providers, such as AWS, use various networking features to power its cloud computing platform. Having foundational computer networking knowledge will certainly come handy to properly configure your cloud applications and systems. It's important to know about the basics such as the 7 layers of the Open System Intercommunication (OSI) Model and Domain Name System (DNS) but fortunately, AWS makes some parts of networking easier for us. Welcome to part 5 of my [...]
Basics of the Basics to AWS – Part 3: Databases
Data plays an important part in today's world and there's no better way to handle data than with a database. The only question now is whether we need a structured database or a more flexible database. Welcome to part 3 of my 6-part series called Basics of the Basics to AWS, where I introduce you to AWS by breaking it down into smaller digestible concepts related to software development. In this article, I will [...]
Unified Slack Automation for Purging the Cache
Cached data can sometimes be corrupted, which can lead to performance problems. It can also prevent applications and websites from loading the latest version of their content. That’s why clearing cache is a must, not only does it resolve these issues, it also clears up space. Clearing cache is also a way to protect privacy since cache can hold sensitive information. About the task Currently, when purging the cache for both TD Portal and [...]
Basics of the Basics to AWS – Part 2: Storage
Every application contains instructions made up of bytes and we want to make sure that these are kept safe in a secure storage system. When building applications on the cloud, it's beneficial to know about the different types of storage systems to pick the right tool for the job. Welcome to part 2 of my 6-part series called Basics of the Basics to AWS, where I introduce you to AWS by breaking it down [...]
How to Implement CloudFormation Creation Policy on Ubuntu
Welcome to our guide on implementing AWS CloudFormation Creation Policy on Ubuntu! If you're diving into cloud infrastructure management with AWS CloudFormation, understanding Creation Policies is crucial for ensuring smooth stack creation and resource management. In this article, we'll delve into CloudFormation Creation Policy, a vital attribute for orchestrating resource creation in AWS CloudFormation. While focusing on Ubuntu, we'll also cover the essential installation of CloudFormation helper scripts, which facilitate the signaling process between [...]
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