Show you some examples of how to use StringBuilder class to append, insert, replace, delete and reverse the strings in a string builder in Java …
Java Example: Catch Multiple Exceptions
We will show you some examples of how we handle multiple exceptions types in Java 6 and Java 7 …
Connecting to MongoDB in Java
We will show you how to develop a simple Java application to connect MongoDB database and perform query, insert, update and delete operations using MongoDB Java driver …
How to Backup and Restore MongoDB
We will walks you through the steps to backup and restore MongoDB database …
Starting MongoDB with Configuration File
We will show you how to start the MongoDB server with configuration file on Windows …
Starting MongoDB with Command Line Options
We will show you how to start the MongoDB server with some command line options on Windows …
Java Example: Modify Strings with StringBuffer
In this article, we’ll show you some examples of how to use StringBuffer class to append, insert, replace, delete and reverse the strings in a string buffer in Java …
Installing MongoDB Community Edition on Windows
In this guide, we’ll walks you through the steps to install and setup MongoDB Community Edition on Microsoft Windows …
Convert String Array to String in Java
In this article, we’ll show you few examples of how to convert from a string array to a string in Java …
Setting the JAVA_HOME and PATH Environment Variables on Windows 7
After install JDK on Windows, we need to configure the JAVA_HOME and PATH environment variables so that the operating system can find the JDK command-line tools …