This is another post in a series about great code review feedback, that I either gave or received. It will always consist of 3 parts: context, review feedback and explanation. You can go ahead and read the previous ones here: https://www.michalbialecki.com/2019/06/21/code-reviews/. This post is about doing things the right way. The context In my daily job […]
This is another post about great code review feedback, that I either gave or received. It will always consist of 3 parts: context, review feedback and explanation. You can go ahead and read the previous ones here: https://www.michalbialecki.com/2019/06/21/code-reviews/. This time I’m going to show you a very simple bug I found. The context The problem occurred […]
Dapper is a simple object mapper, a nuget package that extends the IDbConnection interface. This powerful package come in handy when writing simple CRUD operations. The thing I struggle from time to time is handling big data with Dapper. When handling hundreds of thousands of objects at once brings a whole variety of performance problems […]
This is a first post about great code review feedback, that I either gave or received. It will always consist of 3 parts: context, review feedback and explanation. You can go ahead and read previous ones here: https://www.michalbialecki.com/2019/06/21/code-reviews/. So lets not wait anymore and get to it. The context This is a simple ASP.Net application, that […]
Unit test are crucial part in software development process. In late 1990s Kent Beck stated that writing tests is the most important part of writing software in ExtremeProgramming metodology. You can read a bit more about it in Martins Fowler article. This is a part of a series of articles about writing a perfect console […]
It may seem that when creating a console application we are doomed to use statics all over the code. Well.. we’re not! I’ll show you how to set up dependency injection and use it. This is a part of a series of articles about writing a perfect console application in .net core 2. Feel free […]
From an early development age, I was taught, that duplication is a bad thing. Especially when it comes to storing data. Relational databases were invented to show data that relates to each other and be able to store them efficiently. There are even a few normalization rules, to be able to avoid data redundancy. We […]
Recently I got my hands on NDepend, a static code analysis tool for .Net framework. Because it can work as a plugin for Visual Studio, it offers great integration with code and rapid results. So what it can do? Let’s see! Getting started To start working with NDepend you need to download it and install […]
I’m working in a solution, that has many micro-services and some of them share the same DTOs. Let’s say I have a Product dto, that is assembled and processed through 6 micro-services and all of them has the same contract. In my mind an idea emerged: Can I have a place to keep this contract […]
This is one of the proof of concent that I did at work. The idea was to add another Service Bus application to an existing solution, instead of starting a whole new micro-service. It was a lot faster just to add another .net core console application, but setting up Service Fabric cluster always brings some unexpected […]