Tech Video Notes

https://www.linkedin.com/learning/end-to-end-javascript-testing-with-cypress-io by Shaun Wassell Introduction Test automation with JavaScript What you should know Software installation 1. Introduction to Cypress.io What is Cypress.io Advantages of Cypress. io Limitations of Cypress.io 2. The Basics Installing and opening Cypress Writing your first Cypress test Testing text input Selecting elements Aliasing elements instead of repeatedly referring to an element, you can create an alias for it Working with command results The "beforeEach" hook Setting a base URL 3. Intermediate Concepts Interacting with elements Triggering other actions Common assertions Automatic retrying Debugging in Cypress after adding a debugger, currently selected element can be accessed from the dev console using the subject keyword to add a debugger Environment variables Test doubles 4. Other Useful Commands The "wrap" command The "and" command The "filter- and "not" c...

https://www.linkedin.com/learning/building-a-web-application-on-microsoft-azure-22880696 by Rodrigo Díaz Concha  Introduction Capitalize on the power of Azure to craft your web app What you need to know What you are going to build Chapter Quiz 1. Using Azure DevOps for Storing Your Code Using Azure DevOps for storing your Exploring the Pet Management application base source code using EF in memory Creating a new Azure DevOps account and organization Creating a new Azure DevOps project and adding existing code Creating and accepting a pull request in Azure Repos 2. Hosting and Running the Web Application in Azure App Service  Hosting and running the web application in Azure App Service Provisioning a new Azure App Service resource in the portal Creating a new deployment slot for development Connecting the deployment slot to Azure Repos how to connect azure devops to app services Modifying the source code to automatically publish the app Swapping the deployment slots 3. Using Az...

https://www.linkedin.com/learning/azure-administration-implement-and-manage-application-services-21716665 by Tiago Costa Introduction Azure App Services that work for you What you should know 1. Introduction to Azure App Service App Service overview App Service plans free tier does not support custom domains App Service plan demo Logic Apps overview Logic Apps demo Azure Functions overview Azure Functions demo Chapter Quiz 2. Azure Web Apps Overview of Azure Web Apps Creating a Web App on the Azure Portal Create a Web App using ARM templates Create a Web App using BICEP templates Create a Web App using Azure PowerShell Create a Web App using Azure CLI Scaling Azure Web Apps Configuring autoscaling Running Containers 3. Managing App Service Configuring Web app settings Adding custom domains to Web Apps Adding custom domains to Web Apps demo Azure CDN integration Can use your custom domain at a CDN endpoint Required to set up a CNAME record in the custom domain DNS server HTTPS inclu...

https://www.linkedin.com/learning/seo-strategy-link-building by Paddy Moogan Introduction Leveraging link building in your SEO strategy 1. The Importance of Link Building for SEO Navigating the link-building landscape How link building fits in your overall SEO strategy Why links became such a strong ranking signal Chapter Quiz 2. The Fundamentals of Link Building for SEO The anatomy of a link in addition to rel='nofollow', you can use rel='ugc' and rel='sponsored'. ugc refers to links to comments in an article or a form post What you need to know about PageRank What makes for a good and bad link How to analyze a link profile moz link explorer - detailed backlink research An overview of link-building tactics: Good and bad Chapter Quiz 3. The Link-Building Process What makes your link worthy? How to find websites that may link to you How to contact websites for link building An introduction to content-led link building How to use guest blogging correctly Local bu...

https://www.linkedin.com/learning/migrating-asp-dot-net-core-web-applications-to-azure by Christian Wenz Introduction Migrating your ASP.NET Core apps like a pro What you should know Prerequisites Keeping an eye on costs Chapter Quiz I. Getting Started with Azure Terminology Hosting options Resource group setup Chapter Quiz 2. Moving ASP.NET Core Apps to Azure ASP.NET Core options Looking at the sample application Deploying a web application to Azure with Visual Studio Deploying a web application to Azure with Visual Studio Code Deploying Blazor applications to Azure Using Azure Functions Deploying Azure Functions Calling Azure Functions from Blazor WebAssembly Chapter Quiz 3. Moving Databases to Azure Azure database options Updating the sample application Publishing the application Deploying databases to Azure Handling secrets with Azure Key Vault Other database options Chapter Quiz 4. Migration Tools Migration tool options Azure App Service Migration Assistant windows application tha...

https://www.linkedin.com/learning/learning-azure-durable-functions by Adrienne Braganza Tacke Introduction Introduction to Durable Functions 1. Why Durable Functions? A quick refresher on Azure Functions Problems with Azure Functions Introducing Durable Functions Chapter Quiz 2. What Is a Durable Function? The types of Durable Functions The client function The orchestrator function orchestrator function have built in retry functionality orchestrator function can run forever The activity function The entity function Chapter Quiz 3. Setting up Your Dev Environment for Durable Functions Install Visual Studio Verify Azurite emulator is installed and running a visual studio install comes with an azure storage emulator Install the Azure CLI Install the Azure Functions Core Tools lets you develop and test your functions on your local computer Chapter Quiz 4. Create a Durable Function Create a Function app project Add a durable function to the app Test the function locally Publish the proj...

https://www.linkedin.com/learning/c-sharp-algorithms by Kathryn Hodge Introduction Improve your C# applications with efficient algorithms What is an algorithm? How to optimize an algorithm Optimize an algorithm in C# How to describe the time complexity of an algorithm Chapter Quiz 1. String Algorithms Validate strings in C# Normalize strings in C# Parse and search strings in C# Create algorithm-driven strings in C# reverse a string using an array Challenge: Reverse each word Solution: Reverse each word Chapter Quiz 2. Array Algorithms Linear search arrays in C# Binary search arrays in C# if an array is sorted, it can be searched using binary search O(log(n)) time this clip shows how to write a method that does binary search c# has a build it binary search: Array.BinarySearch() Aggregate and filter arrays in C# Reverse an array in C# Challenge: Rotate an array Solution: Rotate an array 3. Linked List Algorithms What is a linked list? Common linked list operations in C# LinkedLi...

https://www.linkedin.com/learning/advanced-c-sharp-hands-on-with-linq-dynamic-type-extension-methods-and-tuples by Matt Milner Introduction Advance your skills What you should know CoderPad tour Mod 1: Joining with LINQ Joining datasets in a LINQ query Understanding issues of joining collections with databases LINQ expression could not be translated to fix this issue, switch around the joins Code Challenge: LINQ cross-source join Solution: LINQ cross-source join Mod 2. Using the Dynamic Type The dynamic type Using the dynamic type </> Code Challenge: Using a dynamic type in a method Solution: Using a dynamic type in a method Mod 3. Creating Extension Methods Extension methods Creating a string extension Code Challenge: TrimAndPad extension method Solution: TrimAndPad extension method Mod 4. Working with Tuples Tuples explained Deconstructing a record to a tuple example of a Deconstruct  you can use it like this </> Code Challenge: Use a tuple to return data Solutio...

https://www.linkedin.com/learning/cloud-foundations-building-a-stateless-application by Semirah Dolan Introduction Stateless applications: Migrating applications to the cloud Stateless vs. Stateful Stateless and stateful applications comparison Stateful app example How do stateful applications fit into a stateless world? Architectural differences Cloud service provider basics Why Stateless Applications Matter Why do stateless applications matter? How stateless applications work Microservices and container management Best Practices for Stateless Applications Best practices for stateless applications Stateless application tools Scaling and performance benefits of stateless applications Scaling and performance benefits of stateful applications How to Develop a Stateless Application Developing new stateless applications Develop stateless applications using microservices Containerized microservices applications Apply REST API topology Conclusion Next steps

https://www.linkedin.com/learning/exam-tips-designing-microsoft-azure-infrastructure-solutions-az-305 by Nicole Stevens Introduction Why the AZ-305 exam? What you need to know you should take az 104 first I. Design Identity, Governance, and Solutions Design a solution for logging and monitoring Design authentication and authorization solutions the three identity based solutions in azure: Active Directory Domain Services (AD DS) You can extend an on premises domain by replicating a domain controller to a VM running on Azure, or have Azure VMs domain join to on premises domain controllers using a VPN or express route Azure Active Directory Domain Services (Azure AD DS) Azure Active Directory (Azure AD) you need to know how to configure conditional access for the exam Design identities and access for applications managed identity use case two types of managed identity: system assigned and user assigned know how to perform app registration in azure ad request uri is blan...