Technical… Theoretical… Practical…
Introduction In this example we will create Junit 5 parameterized tests. In our previous example we have seen how to configure Junit 5 for Java projects. In parameterized tests it is possible to run a test multiple times with different arguments. The…
Introduction This tutorial will show you how to install Docker in Windows 7 operating system. Docker, from Wikipedia, is a set of platform as a service products that use OS-level virtualization to deliver software in packages called containers. Containers are isolated from…
Introduction In this example we will see how to display data on XChart using AJAX, jQuery, Python Flask and MySQL. XChart displays different statistical data on different chart types such as column chart, bar chart, line chart, pie chart etc. This tutorial…
Introduction Here we will create Spring Boot Security Angular Login Logout Example which will show you how to integrate Spring Security with Angular 8 to login to the application. We will redirect user to the login page if user is not already…
In this example we will see how to convert docx to pdf in Python programming language. Your word document may contain images, paragraphs, headings, text, table, title etc. This program will put them into a pdf file. Note that this program will…
Introduction In this example we will see an example on how to validate form in web application using Spring Boot framework. We will use Thymeleaf as a template for UI (user interface) or front-end. We will perform almost all kinds of validations…
Introduction This tutorial will show you how to login logout to/from an application with remember me functionality in CodeIgniter framework using set_cookie() function. You can use get_cookie() to retrieve the value for a given key from cookie and delete_cookie() function to delete…
Introduction Situations may occur when you need to speed up your development works without having to worry about restarting the server for every change in the piece of code in your application. Spring Boot provides such provision using which you can easily…
Introduction In this tutorial we will see how to reverse a string without affecting special characters using Java programming language. We will also see in this example how to check whether a character is alphabet or digit or special character. Your string…
Introduction In this example we will see how to find largest product of two elements in an array using Java language. In other hand you can also find those two elements for which the largest product is computed among the elements of…