Crosspost Tweets to LinkedIn with Power Automate
Jun 01, 2021 · 3 min read
Do you want your LinkedIn audience to know what you are up to on Twitter? Here’s how I have set up Power Automate to crosspost specific tweets to LinkedIn. What is Power Automate Power Automate is one of the products of the Microsoft Power Platform family. It is a web-based service that helps you create automated workflows between your favorite apps and services to synchronize files, get notifications, collect data, and more.
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Product Lifecycle: Ash Maurya Model
May 23, 2021 · 6 min read
As an engineer, to succeed in product development, you have to change your perspective and move from valuing technology or the product to focusing on the business model. As an entrepreneur or a product manager, you have to understand that you are not developing a product but a business model. A product manager must continually ask themselves the question: What is the minimum experiment I should do next to minimize uncertainty (or learn) the most?
Practical Top-down Resource Monitoring of a Kubernetes Cluster with Metrics Server
May 15, 2021 · 7 min read
You might have previously used observability tools such as Prometheus, Azure Monitor, AWS Container Insight, or commercial products such as Logic Monitor to monitor your Kubernetes cluster. Let’s probe the Kubernetes magic that makes the beautiful CPU and memory dials tick on the monitoring dashboards. Kubernetes has a built-in Metrics API (see spec.) and a simple CLI query, kubectl top (documentation), that you can use to fetch a snapshot of the CPU and memory consumption of a Kubernetes object.
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Distributed Tracing in ASP.NET Core with Jaeger and Tye Part 2 - Project Tye
May 08, 2021 · 10 min read
In this series: Distributed Tracing with Jaeger Simplifying the setup with Tye (this article) Tye is an experimental dotnet tool from Microsoft that aims to make developing, testing, and deploying microservices easier. Tye’s opinionated nature greatly simplifies the lifecycle of development and deployment of .NET Core microservices. To understand the benefits of Tye, let’s enumerate the steps involved in the development and deployment of the DCalculator application to Kubernetes:
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Distributed Tracing in ASP.NET Core with Jaeger and Tye Part 1 - Distributed Tracing
Apr 26, 2021 · 7 min read
In this series: Distributed Tracing with Jaeger (this article) Simplifying the setup with Tye Modern microservices applications consist of many services deployed on various hosts such as Kubernetes, AWS ECS, and Azure App Services or serverless compute services such as AWS Lambda and Azure Functions. One of the key challenges of microservices is the reduced visibility of requests that span multiple services. In distributed systems that perform various operations such as database queries, publish and consume messages, and trigger jobs, how would you quickly find issues and monitor the behavior of services?
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Event-Driven Architecture with Apache Kafka for .NET Developers Part 3 - Azure Event Hubs
Apr 11, 2021 · 10 min read
In this series: Development environment and Event producer Event consumer Azure Event Hubs integration (this article) Azure Event Hubs is a horizontally scalable event ingestion service capable of receiving and processing millions of events per second. It supports Apache Kafka Producer and Consumer API that you can use as an alternative to running a self-managed Apache Kafka cluster. Now you can integrate the Kafka ecosystem applications such as Kafdrop and many others with Event Hubs.
Event-Driven Architecture with Apache Kafka for .NET Developers Part 2 - Event Consumer
Apr 04, 2021 · 8 min read
In this series: Development environment and Event producer Event consumer (this article) Azure Event Hubs integration Let’s carry our discussion forward and implement a consumer of the events published by the Employee service to the leave-applications Kafka topic. We will extend the application that we developed earlier to add two new services to demonstrate how Kafka consumers work: Manager service and Result reader service. Source Code The complete source code of the application and other artifacts is available in my GitHub repository.
#azure #integration #programming
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Event-Driven Architecture with Apache Kafka for .NET Developers Part 1 - Event Producer
Mar 29, 2021 · 12 min read
In this series: Development environment and Event producer (this article) Event consumer Azure Event Hubs integration An event-driven architecture utilizes events to trigger and communicate between microservices. An event is a change in the service’s state, such as an item being added to the shopping cart. When an event occurs, the service produces an event notification which is a packet of information about the event. The architecture consists of an event producer, an event router, and an event consumer.
#azure #integration #programming
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Build a Basic GraphQL Server with ASP.NET Core and Entity Framework in 10 Minutes
Mar 15, 2021 · 11 min read
Since I wrote my first GraphQL post in 2019, much has changed with GraphQL in the .NET space. The ongoing changes have also affected most of the documentation available online. This article will walk you through the steps to create a basic GraphQL API on ASP.NET Core using GraphQL for .NET, Entity Framework Core, Autofac, and the Repository design pattern. I chose the tech stack for the sample application based on the popularity of the frameworks and patterns.
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Managing GitHub Organizations with GitHub GraphQL API
Feb 18, 2021 · 6 min read
I prefer using GraphQL over REST APIs wherever available, primarily because I can avoid overfetching and underfetching data while still enjoying the benefits of contract-based development. For this exercise, assume that you are the DevOps lead of an organization/open-source community that uses GitHub to manage its projects under a GitHub Organization. GitHub Organizations are shared accounts consisting of members and projects with sophisticated security and administrative features. You have been asked to ensure that your organization’s repositories are healthy such that there are no PRs in an unmerged state for more than one week, and every issue is either resolved or updated in 12 hours.
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