How To Reverse An ArrayList In Java
In this post, we will see how to reverse an ArrayList in Java by creating a copy of it. In reverse order without altering the ordering of elements in the original list.
Case-insensitive replaceAll in Java
How to replace case insensitive substrings in Java. Normally we replace string by any character or any special character or whatever we want, but sometimes we want to replace a word in the whole string by case insensitive
How to create dynamic string
Method for add some dynamic value to any string either value can string or integer. First of all create a resource in your string.xml.
How to calculate the difference between two dates
In the given example we will learn how to calculate the difference between two dates in java in terms of Second/ Minutes / Hours / Days.
Disable screen capture in android
Generally, when you take a screenshot, you will see a Screen Capture notification in the notification bar and you can see that screenshot in the Gallery app if you click that notification.
How to display animated image in android
How to use animated image or gif image in android