What dangers can the update of .Net 4.6.1 to .Net 4.6.2 hide?

Total: 2 Average: 4

In this article, I would like to share a solution of unexpected problem occurred in one of the projects I am currently working on.

What dangers can the update of .Net 4.6.1 to .Net 4.6.2 hide? I thought that to avoid serious issues during the update to a minor version, it was enough to read the release notes. However, it turned out that Microsoft can make interesting and entertaining changes beyond release notes that can divert you on soulful summer nights and days off.

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Configuration Comparison of Dependency Injection Containers (IOC)

Total: 12 Average: 4.3

I have often questioned myself which IoC container would be suitable for this or that project best. Their performance is only one side of the coin. The other side of the coin is the simplicity and speed of learning. So, I decided to compare the following containers from this point of view: Autofac, Simple Injector, StructureMap, Ninject, Unity, and Castle Windsor. In my opinion, these are the most popular IoC containers. You can find some of them in the list of the top 20 NuGet IoC packages. Also, I added a few containers based on my personal preferences. I really like Autofac and when writing this article I was reinforced in my choice in most of the cases.

In this article, I will describe the basics of the IoC containers, such as configuration and logging of components. I also want to compare the management of lifetime scope and advanced features. Code examples can be found in the LifetimeScopesExamples GitHub repository.

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Another Way to Localize Application

Total: 7 Average: 2.9

I would like to introduce a simple way to localize applications. I do not like the standard mechanism with resource assemblies for the following reasons:

  1. When receiving a value of a localized string in the code, I would like to rely on OOP and compiler prompts. It is very unpleasant to generate a project on Friday evening, and on Saturday morning, to get a call from QAs working overtime that someone inattentive wrote GetResource (“asdf”) instead of GetResource (“assf”). Thus, now something crashes or is displayed incorrectly. In addition, the project is to be “put to print” on Monday… Read More

GitHub for Windows Users

Total: 2 Average: 3.5

If your project is stored only on your disk, then you are in for trouble when the disk fails. Even a regular backup will not always save you.

Some developers make so much mess in the project and hardly remember what and where was done.

The version control system will help you avoid these problems. If necessary, you can restore or rollback changes, view, confirm or cancel edits. Well, teamwork without a version control system is simply impossible.

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Entity Framework: (anti)pattern Repository

Total: 3 Average: 4.7

A Repository mediates between the domain and data mapping layers, acting like an in-memory domain object collection. Client objects construct query specifications declaratively and submit them to Repository for satisfaction.

Entity Framework provides us with the actual implementation of the Repository patterns: DbSet<T> and UnitOfWork: DbContext. I often see colleagues using in projects their own implementation of repositories on top of the ones existing in Entity Framework.

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Modular WPF application using Caliburn.Micro and Castle.Windsor

Total: 3 Average: 4

To start with, I want to specify what is meant by a modular application in this article. So, a modular application will be considered an application, which consists of the so-called shell and a set of plug-in modules. There is no direct dependence between them, only via contracts. This allows independently modify each of the components, change their contents, etc. I think everyone knows the advantages of modular architecture.

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Synchronizing database structure between applications

Total: 2 Average: 2.5

Anyone who has ever developed applications that use a database has probably faced the problem of updating the database structure when the application is deployed and updated.

The most common approach is to create a set of SQL scripts to modify the database structure from version to version. Of course, there are paid tools, but they do not always solve the problem of full automation of the update.

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Replacement of Algorithm Testing with Testing of Effects Being Inserted

Total: 2 Average: 4.5

As I expected, Rule 8 from the article “Rules for Implementing TDD in Old Project” stating that we don’t need to test the algorithm of methods raised many “how” and “why” questions. When writing the previous article, it seemed obvious to me, so I did not go into much details on the matter. In this article, I provide a small sample code and two examples of how it could be tested.

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