This book present mini projects on different programing languages like Java, JDBC and JavaFx, Windows Batch script and C# application. These all projects are inspired from real time problem or event of the modern day world. This book is written in a very layman way that all the aspects of all projects can be very easily understandable. All projects have a section - PROJECT/APPLICATION DETAILS where I have described step by step process of each application/project. For the guys and girls, who love code can create these applications/projects by themselves using this book. Another section - CODING is added; where I have added all the coding scripts, I used to create these projects. The readers can also change the existing code with their own code and can make their own custom-made project.Last but not the least, section details of this book.Project Name: It provides a detailed description of specific project/application.TECHNOLOGY: It provides a detailed description of technology that is used to build these applications/projects.PROJECT DETAILS: It provides a detailed description about these projects functionality.CODING: It provides the detailed description about the coding modules that is used to build these applications/project.I hope that readers will enjoy these mini projects. Happy learning