Owin middleware in .NET Standard for Application Insights

I'm sure that you heard about .NET Standard. To simplify the definition just one quote from the offical GitHub repo FAQ .NET Standard is a specification that represents a set…

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Search and clean redundant JS and CSS on your page

Creating a web page is easy. But making it fast it isn't a piece of cake. First steps are "easy". You optimize the server-side response time, images sizes and weight,…

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Working on IISExpress with custom domain and SSL on 443

Working with IISExpress in extremely useful. But running in on custom domain and SSL on a default port (443) is a bit tricky. Custom domain If you are running Visual…

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Using letter Pi(π) in JavaScript

Today I was doing some math in JavaScript. I needed a simple calculation from degrees to radians. Of course, I didn't remember the formula. I copied it from Rapid Tables…

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Discover what is inside webpack bundle

You start a new project using magic tools like yo, a built-in CLI (e.g. aurelia-cli, angular-cli, react-cli, vue-cli, omg-new-framework-cli) or just a template from GitHub. Most of them have…

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Search through archives using C#

I had a small problem, I need to grep IIS logs and search for few lines. There was only one problem - the size of logs. A few gigabytes of…

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