Category Archives: Problem solving

Problem solving

Coaching Skills

Target Audience This workshop is developed for those who wish to help trainees effectively apply skills learned in training courses at their workplace, using a structured approach to learning transfer. Managers with direct responsibility for training programs and administrators with … Continue reading

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java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener

I had a similar problem when running a spring web application in an Eclipse managed tomcat. I solved this problem by adding maven dependencies in the project’s web deployment assembly. Open the project’s properties (e.g., right-click on the project’s name in … Continue reading

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Basic Strategy for Algorithmic Problem Solving

https://www.cs.jhu.edu/~jorgev/cs106/ProblemSolving.html The strategy consists of five big steps: Read and comprehend the problem statement. Select theoretical concepts that may be applied. Qualitative description of the problem. Formalization of a solution strategy. Test and description of the solution. Each step has … Continue reading

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Time-series data: Why (and how) to use a relational database instead of NoSQL

From https://blog.timescale.com/time-series-data-why-and-how-to-use-a-relational-database-instead-of-nosql-d0cd6975e87c These days, time-series data applications (e.g., data center / server / microservice / container monitoring, sensor / IoT analytics, financial data analysis, etc.) are proliferating. As a result, time-series databases are in fashion (here are 33 of them). Most … Continue reading

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Deep Learning in Computer Vision

Source from http://www.cs.utoronto.ca/~fidler/teaching/2015/CSC2523.html Winter 2016 In recent years, Deep Learning has become a dominant Machine Learning tool for a wide variety of domains. One of its biggest successes has been in Computer Vision where the performance in problems such object and … Continue reading

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What’s the difference between Architectural Patterns and Architectural Styles?

An Architectural Pattern is a way of solving a recurring architectural problem. MVC, for instance, solves the problem of separating the UI from the model. Sensor-Controller-Actuator, is a pattern that will help you with the problem of actuating in face … Continue reading

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Running Serverless ASP.NET Core Web APIs with Amazon Lambda

https://aws.amazon.com/blogs/developer/running-serverless-asp-net-core-web-apis-with-amazon-lambda/ One of the coolest things we demoed at our recent AWS re:Invent talk about .NET Core support for AWS Lambda was how to run an ASP.NET Core Web API with Lambda. We did this with the NuGet package Amazon.Lambda.AspNetCoreServer … Continue reading

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