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Java StringBuilder

Methods of the StringBuilder object in Java

Methods of the StringBuilder object in Java

4 years ago by Khanh NguyenJava Basic

In addition to the charAt(), indexOf(), substring(), length() methods that work in the String object, StringBuilder has other main methods that we’ll cover in the following: The append() method adds a value at the end of the current string of the StringBuilder object. We can… Read More

Learn about StringBuilder object in Java

Learn about StringBuilder object in Java

4 years ago by Khanh NguyenJava Basic

We often use the StringBuilder object to build String object whose content is aggregated from a variety of conditions. In this tutorial, I will summarize the knowledge needed to work with the StringBuilder object! Initialize the StringBuilder object StringBuilder gives us 4 constructors to initialize… Read More

The ways to convert from List of String object to String object in Java

The ways to convert from List of String object to String object in Java

6 years ago by Khanh NguyenApache Commons

In Java, we have a lot of ways to convert List of String object to String object with a delimiter between the elements in List object. In this tutorial, I will share with you all some ways as below: The first one, we will use StringBuilder… Read More

Spring Authorization Server Ebook

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