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How to insert a string at a specific index in JavaScript

Today I'm going to talk about how to insert a string at a specific index in JavaScript. There are two main methods that can be used for ...

Apu asked on March 24, 2026
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How do you remove the last 3 elements of a string in JavaScript?

In this article, you will learn how to remove the last 3 elements of a string using JavaScript built-in method substring() . This can be acc...

Apu asked on March 24, 2026
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Remove last 2 characters from string using JavaScript

Today I'm going to show you how to remove the last two characters from a string using JavaScript. The first step is to create a variab...

Apu asked on March 24, 2026
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Count sentences in string with Javascript

In this article, you will learn how to count how many sentences are present in a string using Javascript. Suppose, you want to create a on...

Apu asked on March 24, 2026
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Split a String and Get the First Element in Javascript

In this article, you will learn how to split a string and get the first element using Javascript. For example, if the string is My name is ...

Apu asked on March 24, 2026
March 24, 2026 0

How to Count Words in JavaScript

Today, we will write a program that counts the number of words in a sentence entered by the user. Example : words c…

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How to convert the html object to string type

In this article, you will take a look at how to convert the html object to string type. Sometimes, when we try to display an element from a...

Apu asked on March 24, 2026
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How to remove last character from string in JavaScript

In this post, you will learn how to remove the last character from a string in JavaScript. Remove last character from a string using slice(...

Apu asked on March 24, 2026
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How to remove the first character from string in JavaScript

In the some cases, we have to remove the first character from a string . So,in this particular article, we will learn how to remove the fi...

Apu asked on March 24, 2026