Docker tutorial – Create,Add Nodes,Deploy and Scale service on the Swarm

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From the last post,we have understood what is container & why do we use containers in general. Just to recap here are some of the key points Containers are an abstraction at the app layer that packages code and dependencies together. Multiple containers can run on the same machine and share the OS kernel with … Continue reading Docker tutorial – Create,Add Nodes,Deploy and Scale service on the Swarm

How to Wipe your personal data before selling it (For PC/Mobile/Router/eBook reader)

Whether you're selling a computer / mobile or just wanting to reinstall an OS from scratch,you definitely want to make sure all of your personal data, including your photos, messages, and files are wiped before sending it to new owner.In this post we'll learn How to Wipe your personal data before selling it. #1.Personal Computers … Continue reading How to Wipe your personal data before selling it (For PC/Mobile/Router/eBook reader)

Kubeless tutorial – Kubernetes native serverless framework

kubeless is a Kubernetes-native serverless framework that lets you deploy small bits of code without having to worry about the underlying infrastructure plumbing. It leverages Kubernetes resources to provide auto-scaling, API routing, monitoring, troubleshooting and more. Before we move on to tutorial, First - little bit of intro on Serverless,it allows developers to build and … Continue reading Kubeless tutorial – Kubernetes native serverless framework

Build real time Twitter dashboard using Azure LogicApps + Power BI

In this post,we are going to look how to build a real-time PowerBi dashboard using any of trending Twitter hashtags (ex.#Rajinikanth hashtag) here we are going to analyse social media sentiment post Rajini's political debut, by analysing twitter hastags 🙂 hope you would like it! Before looking at the steps,here's summary of what you'll need. … Continue reading Build real time Twitter dashboard using Azure LogicApps + Power BI

VirtualBox Tutorial – Installation of Ubuntu

Introduction VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software Currently,VirtualBox runs on Windows, Linux, Macintosh, and Solaris hosts … Continue reading VirtualBox Tutorial – Installation of Ubuntu

Serverless tutorial – On HTTP trigger store data in Azure Cosmos DB

In the last tutorial we have created new hello world function from the Azure portal.Azure Functions lets you execute your code in a serverless environment without having to first create a VM or publish a web application.In Azure Functions, input and output bindings provide a declarative way to connect to external service data from your … Continue reading Serverless tutorial – On HTTP trigger store data in Azure Cosmos DB

Serverless tutorial – Invoke Azure functions using HTTP Trigger

Serverless services or FaaS like Azure Functions lets you run code without provisioning or managing servers. You pay only for the compute time you consume there is no charge when your code is not running. You can run code for virtually any type of application or backend service all with zero administration. Just upload your … Continue reading Serverless tutorial – Invoke Azure functions using HTTP Trigger

Kubernetes tutorial – Create deployments using YAML file

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This is in continuation on Kubernetes article series.In the last post, we have learnt how to create & deploy the app to the Kubernetes cluster.Now in this post,we are going to learn how to create application deployment using yaml file also we can check on how to create services to control how application communicates. Step … Continue reading Kubernetes tutorial – Create deployments using YAML file

Running Kubernetes on Microsoft Azure

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This is in continuation on Kubernetes article series.In the earlier posts, we have seen how to create & deploy simple cluster.Now in this post,we are going to look at recently launched offering from Microsoft Azure. For more posts on Kubernetes,check out here & here. Azure Container Service (AKS) is managed Kubernetes offering from Azure.As a hosted Kubernetes … Continue reading Running Kubernetes on Microsoft Azure

Kubernetes tutorial – Scale & perform updates to your app

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In the last post,we have looked at how to create local cluster,deploy an app and check the status of the deployments.In continuation to the series,in this post we are going to check how to scale & perform updates to applications running on Kubernetes cluster. Earlier posts of this series were featured in KubeWeekly Step #1. … Continue reading Kubernetes tutorial – Scale & perform updates to your app