Inspired by Piotr’s article I decided to play a little with the Bitbucket as an alternative to the GitHub. The thing that I really like about it, is that there’s no need to use any 3rd part CI tool such as TravisCI since Bitbucket offers its own build pipeline. Of course, I wanted to test it as soon as possible, so I created very simple Aurelia application using its CLI and I pushed my changes. My basic pipeline file (with the *.yml extension) presented as follows:   ...

Earlier this month I spoke at SeattleJS meetup. I love this meetup! People attending it are awesome! Thank you Jeremy Foster for inviting me to speak! If you are living in Seattle area you should definitely check it out! I gave fast-paced 30 mins overview of TypeScript. I showed a sample app that is taking advantage of webpack for continuous compilation, bundling and minification. I also did quick demo of Aurelia Framework

WebSocket is the closest API to a network socket available in browser. This makes it probably the most flexible transport which a web application can use. That flexibility comes at price. From WebSocket perspective the message content is opaque. This means that client and server must agree on application subprotocol. WebSocket provides a simple subprotocol negotiation mechanism which helps in that task.

There is a number of Web APIs which allow measuring performance of web applications. The youngest member of that family is Server Timing API which allows communicating the server performance metrics to the client. This article shows how this API can be used in ASP.NET Core.

TypeScript daje nam możliwość dekorowania kodu podobną do tej, którą mamy w C# w postaci atrybutów. Czy oba mechanizmy są tym samym, czy jednak czymś się różnią ?

If you were looking for information about API versioning support for ASP.NET Core you’ve probably come across Microsoft.AspNetCore.Mvc.Versioning library. The library itself allows you to set up versioning in a couple of different ways, for instance, via attributes or via manual convention setup. All of this options are really nice but unfortunately, they have one significant drawback, namely, you have to set them up manually. As I tend to forget about th...

W TypeScript 2.3, który pojawi się w maju. Jedną z nowych możliwości, dostępnych w języku, będzie możliwość korzystania z generatorów. TypeScript goni z zmianami w pojawiającymi się JavaScript.

W trakcie naszej przygody z programowaniem zetknęliśmy się z książkami poruszającymi najróżniejsze tematy. Programowanie, branża IT, biznes, nowe technologie, design, rozwój osobisty, biografie znanych ludzi – było tego naprawdę mnóstwo. Wiele z nich zmieniło sposób w jaki teraz myślimy i podchodzimy do nauki oraz pracy.

Recently I've been playing a lot with HTTP/2 and with ASP.NET Core but I didn't had chance to play with both at once. I've decided it's time to change that. Unfortunately the direct HTTP/2 support for Kestrel is still in backlog. Luckily Kestrel is not the only HTTP server implementation for ASP.NET Core.

First bunch of features are done and it’s time to look at very important matter – security. As long as we create apps only for ourselves we don’t care about it. Sometimes we release one of those applications somewhere on the Internet and we still don’t care about security. Why? We forgot o...