Snippets tagged “indexof”
7 snippets use this tag.
- How can I check if a single character appears in a string?Java
To check if a single character appears in a string in Java, you can use the indexOf method of the String class.
- How to Check If an Element Contains a Class in JavaScriptJavaScript
Read this tutorial and learn valuable information about the multiple methods that are used for checking if the element contains a class in JavaScript.
- How to Check if an Element is Present in an Array in JavaScript?JavaScript
Very often we need to check whether the element is in an array in JavaScript or not. In this snippet, we are going to learn some methods to do that.
- How to Get the Difference Between Two Arrays in JavaScriptJavaScript
Read this tutorial and learn several JavaScript and jQuery methods that help you get the difference between two arrays easily. Choose the best one for you.
- In java how to get substring from a string till a character c?Java
To get a substring from a string in Java up until a certain character, you can use the indexOf method to find the index of the character and then use the substring method to extract the substring.
- Java: method to get position of a match in a String?Java
To get the position of a match in a String in Java, you can use the indexOf() method of the String class.
- Remove part of string in JavaJava
To remove a part of a string in Java, you can use the replace() method of the String class.