How to write text file in SDCARD in Android
C4KTeam
3:01 AM
Here is the full Source code for write file: public class MainActivity extends Activity { private String stringFile; @Override protec...
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Implementing Hilt in a Kotlin Android Jetpack Compose Project with MVVM Architecture
In modern Android development, maintaining a scalable codebase can be challenging, especially when it comes to dependency management. Hilt,...
IOS tutorials
IOS tutorials
Convert UTF-8 encoded NSData to NSString in ios
C4KTeam
8:50 PM
UTF-8 encoded NSData from windows server and I want to convert it to NSString for iPhone. Since data contains characters (like a degree symb...
Jobs
Jobs
Android Developer @ TripCraft in USA
C4KTeam
11:50 AM
Looking for an experienced Android developer to build native mobile apps for business and consumer needs within the travel and hospitality...
Android Tutorials
Android Tutorials
Action Bar Demo in Android
C4KTeam
11:10 AM
The action bar is a window feature that identifies the user location, and provides user actions and navigation modes. Using the action bar o...
Java Tutorials
Java Tutorials
Calculate Square pair in array in Java
C4KTeam
10:19 AM
Count Square Pairs in Java based on arrays. From the array here is the name function countSquarePairs using for calculate square pairs. L...
JavaScript
JavaScript
How do you get a timestamp in programming language?
C4KTeam
4:12 AM
Get time timestamp in Java: first import the file import java.sql.Timestamp; import java.util.Date; and, then just defined follo...
Strings Tutorials
Strings Tutorials
Declare an array, Converting an array to list and create ArrayList (ArrayList) from array (T[]) in Java
C4KTeam
3:10 AM
Declare an Array in Java You can either use array declaration or array literal (but only when you declare and affect the variable right away...
Java Tutorials
Java Tutorials
Reverse String in Java and Android
C4KTeam
2:58 AM
Are you getting problem during reverse string in java or android, here is the simple solution fro reverse string. First things, Just define ...
Android Errors
Android Errors
Common Errors while Developing Android Application
C4KTeam
3:25 AM
NullPointer error when i use un initialized variable or object we are creating. (Java) when we use some layout out view that is not in xm...
Mobile Software Engineers
Mobile Software Engineers
Sr. Android Engineer @ New York
C4KTeam
3:16 AM
American Express aggressively compete in an exciting space that features both emerging technology and financial services firms – and we’re n...
Android Errors
Android Errors
R cannot be resolved to a variable in Android
C4KTeam
2:08 AM
First you may clean the project, then run the project. If this does not work then follow the following links: Here is the best way to sol...
Android News
Android News
Android Auto Developer Overview
C4KTeam
2:25 AM
Android Auto extends the Android platform into the car. When users connect their Android handheld device to a compatible vehicle, Android Au...
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