Dependency Injection is one of the assets in software engineering allowing to developer reduce tight coupling between entities. But first allow me to share some code. It would be easy to introduce concepts based on some examples. Let’s assume we need to write code which according to selected type of communication should send confirmation data to… Continue Reading
Since we working with Go, it’s good time to play a bit with Fibonacci numbers. First of all it’s great in case of learning a new programming language and second, we will try to analyze a bit recurrent function and write it’s short iterative implementation. As a bonus we will write function that return function… Continue Reading
In this post i will introduce some basic (real basic) web development in go. We will start to implement TODO list and at the end of this topic it would’t be perfect but it will compile and show us proper results. May be in following topics we will continue to develop and expend this project…. Continue Reading
I think I falling in love for the first time after years of software development. I believe it should happen at least once to each software engineer, who truly loves what he does. It wasn’t love from the first sight. I felt something strange, something completely different from knowledge i gain till this point. But… Continue Reading
Sometime we need to update UI from a task. In order to update UI we should run or return result in UI thread. But it seems to impossible since all tasks run on threads provided by ThreadPool. But still, we can achieve updating UI from the task by using synchronization context Task Scheduler.
We all worked with ContinueWith() method but there are some interesting and useful facts we should be aware of. First of all lets remember what is Continuation regarding the Tasks. When we looking for this definition in MSDN , we see following:< Creates a continuation that executes asynchronously when the target Task completes.
Developers can define parent-child relationships between task. The main idea is, parent task is completed when all its children tasks are completed.
Today my point of interest is Thread vs Task. Finally i had a little amount of time between projects to dive deeper in order to “examine” the difference. Actually when you ask people what is the difference you hear a lot of different things but the feeling that this point is not organized enough for… Continue Reading
A week ago i was looking to make some project of mine and it led me somehow to the Dart. At my opinion, the best way to get familiar with new development lang is to code some small program. So i would like to share three very basic examples i coded 1. Chart Graph