How to get the first character of a string in Bash

In this tutorial, we are going to learn about how to get the first…

How to get the first character of a string in C

In this tutorial, we are going to learn about how to get the first…

How to get the first character of a string in C++

In this tutorial, we are going to learn about different ways to get…

How to get the first character of a string in Java

In this tutorial, we are going to learn about how to get the first…

How to get the first character of a string in Ruby

In this tutorial, we are going to learn about how to get the first…

How to get the first element from an array in Swift

Learn, how to get the first element of a given array in Swift…

How to get the first element key in a array PHP

To get the first element key in a array we need to use the built-in…

How to get the first element of a array in PHP

In this tutorial, we are going to learn about how to get the first…

How to get the first element of an ArrayList in Java

In this tutorial, we are going to learn about how to get the first…

How to get the first element of an array in Bash

In this tutorial, we are going to learn about how to get the first…

How to get the first element of an array in C#

In this tutorial, we are going to learn about how to get the first…

How to get the first element of an array in C++

In this tutorial, we are going to learn about how to get the first…

How to get the first n characters of a string in Bash

In this tutorial, we are going to learn about how to get the first n…

How to get the first n characters of a string in C

In this tutorial, we are going to learn about how to get the first n…

How to get the first n characters of a string in C#

In this tutorial, we are going to learn about how to get the first n…