Tag: Cloud and infrastructure
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How to build an NFT gallery using QuickNode's GraphQL NFT API
Posted on May 18, 2023, Level intermediate Resource Length medium
A step-by-step tutorial on building an interactive NFT Gallery using QuickNode's GraphQL NFT API, icy.tools, JavaScript, Next.js, and Tailwind CSS. By Aayush Gupta.
Tags business-and-emerging-tech architecture-and-apis cloud-and-infrastructure product-and-design
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How to mock HTTP APIs with MockServer
Posted on May 17, 2023, Level intermediate Resource Length medium
This post covers step-by-step instructions on how to use MockServer to mock an HTTP API, as well as an overview of limitations one may encounter. As the name suggests, MockServer is a powerful tool that allows developers to mock HTTP APIs, making testing much easier and more efficient. It aims to solve the problem of testing APIs that are still in development or not yet available, allowing developers to continue working without being held up by dependencies. By Kasper Siig. Kasper Siig.
Tags product-and-design architecture-and-apis cloud-and-infrastructure leadership-and-career frontend-and-mobile
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Achieving unbrickable remote firmware updates on MCUs with a Microvisor architecture
Posted on May 16, 2023, Level intermediate Resource Length medium
For many years, microcontrollers have been a staple in various products, continuously revolutionizing their feature sets, reliability, and performance. Moore's Law has brought 16- and 32-bit processing to even the smallest and most affordable consumer products. The presence of larger memory and CPU power has allowed the use of real-time operating systems (RTOS) where previously developers had to rely on "bare metal" coding. However, as products have evolved to become connected devices in the context of IoT, it has revealed fundamental shortcomings in the traditional methods of software development for microcontrollers. By Jonathan Williams.
Tags data-and-analytics business-and-emerging-tech cloud-and-infrastructure security-and-privacy
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How to use Azure functions with MongoDB Atlas in Java
Posted on May 15, 2023, Level beginner Resource Length medium
In this article, we are going write the function as a service (FaaS) — i.e., a serverless function that will interact with data via a database, to produce meaningful results. FaaS can also be very useful in A/B testing when you want to quickly release an independent function without going into actual implementation or release. By Mohit Sharma.
Tags data-and-analytics backend-development cloud-and-infrastructure architecture-and-apis
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A serverless query engine from spare parts
Posted on May 7, 2023, Level intermediate Resource Length medium
An open-source implementation of a Data Lake with DuckDB and AWS Lambdas. In this post we will show how to build a simple end-to-end application in the cloud on a serverless infrastructure. The purpose is simple: we want to show that we can develop directly against the cloud while minimizing the cognitive overhead of designing and building infrastructure. By Ciro Greco.
Tags data-and-analytics architecture-and-apis cloud-and-infrastructure
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The REST API Handbook – How to build, test, consume, and document REST APIs
Posted on May 5, 2023, Level intermediate Resource Length long
This tutorial aims to show you an example of how you can fully implement a REST API. We'll cover basic setup and architecture with Node and Express, unit testing with Supertest, seeing how we can consume the API from a React front-end app and finally documenting the API using tools such as Swagger. By Germán Cocca.
Tags product-and-design architecture-and-apis cloud-and-infrastructure devops-and-ci-cd frontend-and-mobile
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How to deploy the different SAP BTP development environments
Posted on May 3, 2023, Level intermediate Resource Length medium
SAP Business Technology Platform (SAP BTP) is a platform focused on turning data into actionable business plans, particularly by leveraging tools found in an intelligent enterprise. SAP BTP contains many solutions, tools, and products under its umbrella. In this post, we'll look at the deployment options for the different SAP Business Technology Platform development environments. By SAP PRESS.
Tags product-and-design miscellaneous leadership-and-career cloud-and-infrastructure
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How to use Ansible to create reports with Lynis, automate audits, and evaluate the security of your systems
Posted on April 29, 2023, Level intermediate Resource Length medium
From the server administrators of highly technological organizations, to product managers of financial institutions, down to the one-man startups that just want to secure their shopping cart, the same question pops up: "If TLS/SSL certificates all do the same thing, what type should we get?" By Digicert.
Tags devops-and-ci-cd cloud-and-infrastructure security-and-privacy
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How to choose the right type of TLS/SSL certificate
Posted on April 28, 2023, Level beginner Resource Length medium
From the server administrators of highly technological organizations, to product managers of financial institutions, down to the one-man startups that just want to secure their shopping cart, the same question pops up: "If TLS/SSL certificates all do the same thing, what type should we get?" By Digicert.
Tags security-and-privacy cloud-and-infrastructure leadership-and-career product-and-design
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How we achieved a 6-fold increase in Podman startup speed
Posted on April 21, 2023, Level beginner Resource Length medium
By cutting unnecessary processes, you can realize near-real-time container startup, critical in cars and other time-sensitive applications. By Dan Walsh (Red Hat), Alexander Larsson (Red Hat), Pierre-Yves Chibon (Red Hat).
Tags cloud-and-infrastructure devops-and-ci-cd software-engineering
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Igniting IBM Ecosystem with New IBM z16 and IBM LinuxONE 4 single frame and rack mount options
Posted on April 20, 2023, Level beginner Resource Length medium
At IBM, we obsess over what our clients need—not just to meet today's business challenges, but what will help them capitalize on future opportunities. By Tina Tarquinio, VP, Product Management, IBM Z and LinuxONE.
Tags cloud-and-infrastructure data-and-analytics leadership-and-career
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The greater use of cloud computing for financial services
Posted on April 19, 2023, Level beginner Resource Length medium
For good reason, the financial services industry is quickly adopting cloud computing technology. Cloud computing provides numerous advantages, including cost savings, scalability, agility, and increased security. By Finance Magnates Staff.
Tags miscellaneous business-and-emerging-tech cloud-and-infrastructure leadership-and-career