In this article, you will find a very simple method that will help you to get the last n (1, 2, 3, 4, …) characters from a String in Kotlin. This method is simple, it will just take String and Integer count as a parameter and returns another string containing the last specified number of characters. In […]
Show Alert Dialog With an Input Field (EditText) in Android Kotlin
Today we are going to discuss how to show an alert dialog with an input field (EditText) in Android Kotlin. In this article, you will learn a lot about an AlertDialog. Description Actually Android doesn’t have the built-in dialog to do this. Fortunately, this is just a little extra work on top of creating a […]
Find Distance Between Two Locations in Kotlin
Most of the applications use Google Maps due to indicate places on Google Maps. We can use it to find the distance between two locations having coordinates latitude and longitude for those locations. But that gives by road distance. But in some scenarios, we only have to find a straight line distance between 2 latitudes […]
Pull to Refresh Functionality in Kotlin Android
Today we are going to discuss how to implement Pull to Refresh Functionality in Kotlin. Finally, Google released an official version of the Pull To Refresh library. It is called SwipeRefreshLayout, inside the support library, and we can use it for RecyclerView, ListView, or other types of views. In this tutorial I am going to explain […]
Solution: Failed to load Info.plist from bundle at path in Xcode
Recently I came across this Error in Xcode while I am trying to install my App on the simulator. The error message says that, “This app could not be installed at this time. Failed to load Info.plist from bundle at path …” The screenshot of the error popup is the following. Solution 1. remove use_frameworks! from […]
How to implement Pull To Refresh for RecyclerView in Android – Java
Android provides SwipeRefreshLayout to implement pull to refresh functionality in Android. We can use it for RecyclerView, ListView, or other types of views. In this tutorial, I will explain how you can implement Pull To Refresh for RecyclerView using SwipeRefreshLayout in Android. The following is the Java code for pull to refresh functionality. If you […]
Method to Get Last n Characters of a String in JAVA
In this post, I am going to share a simple method that will help you to get last n (1, 2, 3 4, …) characters from a String in Java. This method is very simple as it just takes String and integer count as a parameter and returns another string containing the last specified number […]
How to Change Build System in Xcode
Apple has released Xcode New Build System for fast & speedy builds. It’s by default enabled now from Xcode 10+. But sometimes we face some issues while using the new Build System. It also happens that a project is running with the old Legacy Build system but not with the new Build System. In Xcode, we […]
How to Check & Change Swift Version in Xcode
In our existing older projects sometimes we face errors because of the older or newer used Swift Version. Following is the simplest way to check and change the Swift version in Xcode. Check Project Swift Version We can check currently used Swift version in our IOS project by navigating to App -> YOUR_TARGET -> Build […]
React Native Error config.h file not found mutex.h During Archive
Today I am going to share the solution to the common error that most of the React Native developers are facing. This error occurs when we run React Native App in IOS or Archive App using Xcode. Its a glog error saying config.h file not found mutex.h. The Screenshot of the error in the following. […]