How to Use Unary Operators in Java?

The “Operators” are an essential part of any programming language as they help the user to perform specific operations dynamically. With the help of operators, the user can apply specific operations over the elements after gathering information. For instance, display...

How to Check if a String is Numeric in Java?

Strings are widely used in the field of programming to store user-provided and calculated data. The String can be a combination of characters, numbers, or both. When taking data from the user, that data is validated to ensure that user-provided String data contains...

How to Use Ping Command on Windows

The ping command on Windows is the network diagnostic tool to check the availability of the network connection. It is the method of sending the packets between the hosts to check the strength of the connection by getting the response back. The ping command employs the...

Taskkill Command in Windows

We all have faced the issue that some Processes are not responding and sometimes, it also hangs the system. These issues are often resolved automatically by Windows OS, but sometimes it could take a lot of time. In such situations, the rapid fix is to use the “X...

netstat Command in Windows

As a Windows or any other OS user, you should know about incoming and outgoing connections on your system. Knowing it is beneficial in the fight against malicious software. Your system requires “Open Ports” to create connections with the rest of the world over the...