Category Archives: Business Model

Business model

STARTING AND STOPPING EC2 INSTANCES USING A LAMBDA

From http://blog.conygre.com/2016/11/18/starting-and-stopping-ec2-instances-using-a-lambda-and-cut-your-aws-bill-in-half/ CUTTING YOUR AWS EC2 BILL WITH LAMBDA FUNCTIONS When running a large training program for an investment bank, we needed over 30 EC2 instances, but only between certain hours of the day. This simple Lambda Function, cut our AWS … Continue reading

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Croke Park: Sound and weather data monitoring within a smart stadium

https://microsoft.github.io/techcasestudies/iot/2016/10/28/CrokePark.html Updated with a section on security and additional resources Boasting a capacity for 82,300 people, Ireland’s Croke Park stadium is one of the largest stadiums in Europe. As the national home to the Gaelic games and headquarters of the … Continue reading

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Microsoft Azure vs. Amazon Web Services: Cloud Comparison

Direct side-by-side comparisons aren’t always possible between two service providers like Azure and Amazon, but some of them are close enough. The table below is an attempt at making those comparisons. This list of services is far from complete. Microsoft … Continue reading

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Solution architecture: Scalable Umbraco CMS web app

From Microsoft Medium Umbraco CMS web app configured to scale and optimal for high-traffic sites. It uses two web apps, one for your front-end app and the other for your back-office app, deployed in a single region with autoscaling enabled. … Continue reading

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Run Umbraco CMS with Flexible Load Balancing on AWS

In version 7.3, Umbraco CMS the popular open source CMS introduced the flexible load balancing feature, which makes the setup of load-balanced applications a lot easier. In this blog post, we’ll follow the guidelines in the Umbraco documentation to set … Continue reading

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Java Programming Tutorial OOP Exercises

Reference from http://www3.ntu.edu.sg/home/ehchua/programming/java/j3f_oopexercises.html 1.1  Ex: The Circle Class (An Introduction to Classes and Instances) This first exercise shall lead you through all the basic concepts in OOP. A class called circle is designed as shown in the following class diagram. It … Continue reading

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Đề thi Phân tích và thiết kế hệ thống thông tin

Quản lý thu tiền điện tại một chi nhánh X Mỗi hộ dân trong địa bàn thuộc chi nhánh điện X quản lý muốn sử dụng điện đều phải đăng ký hợp đồng sử dụng điện với sở điện lưc. … Continue reading

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