remove first and last character from string javascript
// Hey buddy, here are different implementation, choose your favourite !!
// best implementation
const removeChar = (str) => str.slice(1, -1);
// regex
function removeChar(str) {
return str.replace(/^.|.$/g, "");
}
// without slice
function removeChar(str) {
const array = str.split("");
let res = "";
for (let i = 1; i < array.length - 1; i++) res += array[i];
return res;
}remove first and last character from string javascript
const removeChar = (str) => str.slice(1, -1);How to remove the first and the last character of a string
//Here you go
var yourString = "/installers/";
var result = yourString.substring(1, yourString.length-1);
console.log(result);
//Or you can use .slice as suggested by Ankit Gupta
var yourString = "/installers/services/";
var result = yourString.slice(1,-1);
console.log(result);remove first and last character from string in java
String roles = "[This is an example of list.toString()]";
//Below substring method will remove the first and last character of roles String
roles = roles.substring(1, roles.length()-1);
// here roles will become "This is an example of list.toString()"
System.out.println("New String: "+roles);Copyright © 2021 Codeinu
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