How to Make a Location Check-In App in Xamarin.Forms Part One
It’s been about ten years since Foursquare launched their mobile check-in app. In case you missed out on that trend, the original Foursquare app was all about checking into locations …
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Local Security Measures in Xamarin.Forms
There are many types of mobile apps where security is of the utmost importance. When dealing with banking, payment, health, or other sensitive information, it is crucial to keep data …
An Analysis of Mario Kart Tour
If you follow our blog, you know there are two topics we never miss a chance to cover: mobile gaming monetization techniques and Nintendo’s mobile game releases. Now that Mario …
How to Calculate the Implied RGB Color for Opacity Changes
Subtle usage of opacity changes can give your app a polished look. For instance, open the iOS Settings app. Tap the General cell, and look at the top toolbar. The …
Custom Renderers in Xamarin.Forms Part 2
In part 2 of our custom renderer blog post, we will continue to look at uses for custom renderers in Xamarin.Forms. In part 1, we made a navigation page in …
How to Free Space in Xcode and Android Studio
My 5 year old MacBook recently started complaining about not having enough space. I don’t keep any music on my computer, and I have relatively few pictures. If I go …
Custom Renderers in Xamarin.Forms Part 1
Xamarin.Forms is a great tool for cross platform app development. It gives you the ability to write shared code that is used by different operating systems. Not only are you …
How to Fetch Stock and Currency Quotes for iPhone
When I’m not writing apps, I like to follow stocks. I’ve even had the opportunity to combine those interests in the past with quantitative trading strategies. We’ll keep things simple …
A Breakdown of Dr. Mario World’s Financial Performance
I’m a huge fan of the original Dr. Mario on NES. I suspect it’s the best classic puzzle game of all-time. I’ve beaten level 20 on speed high hundreds of …
iPadOS and More from WWDC 2019
Earlier this month, Apple held its annual Worldwide Developers Conference, known as WWDC. The event is an annual tradition for Apple with the inaugural WWDC held in 1987. You may …