Category: Tutorials

Data types in PosgreSQL

Hello. In this tutorial we will go through most common and most useful datatypes in PostgreSQL. There are dozens of different types and we will cover the most important ones that are used in 99% […]

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How to add collapsing toolbar in Flutter

Hello. There was this thing in Android called collapsing toolbar. In flutter it is called Sliver AppBar.   You probably want to have something like this in your app: SliverAppBar( expandedHeight: 250.0, pinned: true, flexibleSpace: new […]

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How to build API in Laravel

Laravel is really the best PHP framework available today. It offers so many powerful tools for quickly building amazing web sites and APIs. Only problem it has now is rising popularity of javascript powered by […]

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How to create Angular library?

In our development work with Angular we are using many different libraries. Libraries like Angular Material, NGX Bootstrap, Prime NG2 Charts and many others save us lot of time and speed up our workflow. But […]

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Migrating to Flutter

If you guys are like me and you always want to keep step with latest and best technology available out there then you are already thinking about migrating to Flutter for your new mobile applications. […]