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Ionic2 Running Apps

Hello everybody, today I want to document few usefull commands which are usefull in ionic 2. Add platform: If you need your app to be able to execute on some platform you can use following command: ionic platform add xxx Where xxx stands for name of platform. It can have following values: windows...

What Is Service In Angularjs 2

Hello everybody, today I want to write few words about AngularJS 2 services, or if to be more specific what is Service in angular at all? If to speak very very shortly: Service - it's a class with focused purpose independent from any particular component. It can be caching purpose, or logging pur...

Binding Modes In Xaml

Hello everybody, today I want to write few words about binding in XAML. So there are four ways of binding in XAML. One way Two way One way to source One time   If to speak about them more, then here it goes additional definitions: OneWay : source property updates target property TwoWay: s...

Basic Elements In Xaml

Hello everybody, today I want to write few words about basic elements in XAML.   DependencyObject This class is next in inheritance level in XAML after object. DependencyObject gives needed properties for representing something that participates in dependency property system. Mostly nee...

Angular 2 Data Binding And Pipes

Hello everybody, today  I want to make short note about types of Data Binding in AngularJS 2. here they are: Interpolation. It looks like this in code: {{firstName}} Property binding. Sample in code: <img [src]='person.photo'> Event binding. Html code pattern: <button (click)='show...

What Is Angularjs 2 Component

Introduction Here I want to write of how I grasped what is Angular 2 component building blocks   Hello everybody, I don't know about you, but when I first opened AngularJS 2 component source code, I've become puzzled with question mark of what is AngularJS 2 component? Imagine, that you look...

How To Send Email In C Windows Forms Application

Hello everybody, sometime people ask me how to send email from C# windows forms application or even ask is it possible at all to accomplish in C#? I can reassure you that yes, it's possible.  For this purpose you can use following code sample: private void btnSendMessage_Click(object sender...

Security Tokens

Hello everybody, today I want to write a few words about security tokens in OAuth2.  So, first of all I'd like to point that security tokens wasn't needed for corporate world. When I say corporate world, I mean networks like B2B, or B2E or something, that has strong system administration arm...

How To Avoid Many If During Programming For Calgo

Hello everybody, today I want to write few words about how to avoid nested ifs if you program for cAlgo. Recently I've got following request ( code is modified in order to protect privacy of customers idea ): buy in following case: price is above moving average 20 price is above moving aver...

Oauth 2 Parts

Hello everybody, today  I want to describe for main components of OAuth 2, which should be implemented by any framework which claims to be programmer friendsly implementation of OAuth 2. We will start from left botton box, or from user. So, user as usually is something or more precise someb...