What is Kubernetes

Kubernetes (Often denoted by K8's) is an Open Source container orchestration system for automated deployments of application Docker containers. It was originally developed by Google.

It is different from Docker in the sense that Docker is a Container Platform and Kubernates helps in managing the dependencies in the containers.

Docker is an open source platform for creating Containers. Containers contain the application code which can be run on any docker platform.

Containers are different from Virtual Machines. Containers will generally contain application code, bin and libraries. But Virtual machines contain Applications as wells as Guest Operating systems

Docker Container

Virtual Machine

Application

Bins/libs

Docker

Application

Bins/libs

Guest OS

Hypervisor

Main OS

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Outsystems Tips and Tricks : Adding iFrame in Reactive Web App

In Outsystems Version 11+, there is no iFrame widget available when you are building Reactive Web Applications. So in case you want to add an iFrame HTML tag or for that matter any other HTML element, you could do so by creating a generic web block and pass HTML in to it by doing as follows.

Consuming Workday WSDL into Outsystems

WSDL (Web Service Description Language) is an XML format for describing network services as a set of endpoints operating on messages containing either document-oriented or procedure-oriented information. The operations and messages are described abstractly, and then bound to a concrete network protocol and message format to define an endpoint . Generally consuming a WSDL (Webservice Description Language) in Outsystems is an easy task but it might get trickier when the WSDL has unsupported use cases built into it. This article will help to understand the difficulties associated with such unsupported use case and attempts to provide a solution. Here is the list of unsupported SOAP use cases from Outystems: https://success.outsystems.com/Documentation/11/Extensibility_and_Integration/SOAP/Consuming_SOAP_Web_Services/Unsupporte d_SOAP_Use_Cases#list-attribute-in-a-single-list-attribute Workday WSDL: The following link provides the WWS (Workday Web Services) API Documentation f...

How to take Full Page Screenshot using Google Developer Tools in Chrome Browser

Click on 3 vertical dots on the top right hand side of the browser. Click on 3 vertical dots again in the Developer Tools Menu and choose "Run Command" option or use keyboard combination ctrl+Shift+P. If you do not see Developer Tools you might have to go to chrome settings and enable this option in your chrome browser. Now type "Capture Full Page Screenshot" in the command bar. Thats it. You should now see the whole page you are viewing will be downloaded automatically in your PC as a PNG file.

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