How To Add Google reCAPTCHA v3 In PHP Contact Form

We will see how to integrate Google reCaptcha v3 in php to protect your web application from a spambot. Google reCaptcha v3 API most popular captcha solution. Read all

DataWeave Logging — Print Logs From DataWeave2.0

This article is about printing the logs directly in the output console(after deployment) without using an additional logger component. Read all

A CRUD With MongoDB and Java in One Line of Code

In this quick tutorial, I'll show you how to implement a web CRUD (Create, Read, Update, and Delete) using MongoDB, Spring Boot, and Vaadin. Read all

How to Convert a PDF to PNG or JPG in Java

This tutorial shows how to convert any PDF document to a stacked PNG image or PNG or JPG array with one image per page, using an API. Read all

Perceptron Explained Using Python Example - Data Analytics

In this post, you will learn about the concepts of Perceptron with the help of Python example. It is very important for data scientists to understand the con... Read all

Visitor Design Pattern In Java

The Visitor design pattern lets us separate algorithms from the objects on which they operate. See how to implement it to follow the open/closed principle. Read all

Determining a File Type In Java

See some of the best tools that Java has to offer for determining file types within an application, including Apache Tika. Read all

Improving ui-select Control

The idea of this post is to show you an aproach to how add a paging feature to ui-select directive. it's not the only way to implement. Read all

Creating an Expression Object Using Thymeleaf

In this article, see how to create Thymeleaf functions like #string, #dates, #lists. Read all

Web Component Solutions: A Comparison

Avoiding duplication is drilled into a programmer's head. How does the concept apply to user interfaces? How do you avoid re-writing HTML and CSS constantly? Read all

 

 

 

 

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