Generating PDF in Rails – Handling special characters
Prawn is a great tool for generating PDFs. And the “prawn” gem works really well for Rails and Ruby. Getting
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Technology
Firebase Crashlytics integration with Flutter
Firebase Crashlytics is great. If you are building a flutter app, integrating the Crashlytics plugin library is easy. But how do you also get to see the logs locally? With a few lines of code, you can achieve this.
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Huawei App Gallery – Should developers care?
Huawei is the 2nd largest Android phone manufacturer worldwide, after Samsung (2019 – Wikipedia). Huawei has a broad product portfolio
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9 useful libraries for your Flutter project
Starting a new project in Flutter? Although the choice of libraries depends on your use case, here are the top 9 libraries that I think you should definitely be comfortable with. The list contains common libraries that you will probably use in almost all mobile apps if you are developing in flutter.
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Increase user acquisitions using Android Instant Apps
Reducing install friction of mobile apps is the first and the most important problem businesses face today. In 2018, Google
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Ionic 4 – Reactive Forms
Angular, which is the default framework for starting Ionic applications provide 2 kinds of forms, reactive forms, and template-driven forms.
In this post, we will only discuss the implementation of Reactive Forms in an Ionic 4 app.
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Flutter Playground – Part 3: Widgets
Any UI element that you wish to render is essentially a widget, either a Stateless or a Stateful one. A complex UI will have dozens of widgets, that can be nested within each other by using different kinds of layouts, which are again widgets themselves.
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Using OpenCV library on Android
OpenCV (Open Source Computer Vision Library), a popular and widely used computer-vision library, supports a wide range of platforms.
If you want to implement any kind of moderately complex image processing, this is the best library to start with. In this post, we go through the steps to add the OpenCV library as a module to your Android application project.
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Flutter Playground – Part 2: Login screen
How to implement a login screen in Flutter. In this post, we will implement this Login screen for both Android and iOS. We will cover a bit on assets, layouts(Stack, Container, Column), and widgets(Text, TextField, MaterialButton).
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Flutter Playground – Part 1
This is a series of Flutter tips, tricks, and snippets that you might find useful. We will start with basics, and
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