Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
A link is a connection from one Web page to another web page. We can add page links to a web page. HTML links are hyperlinks. The tag defines a hyperlink and is used to link from one page to another. The href attribute is used with the tag, which indicates the link's destination. To create page links in an HTML page, we need to use the href attribute of the and tag. Make sure that the tag is placed with in the … tags. The link text is visible. Clicking on the link text will ... Read More
The element is used to define list items within an ordered list () or an unordered list (). The element stands for "list item". Bullets are often used only for unordered lists. In HTML, unordered lists are created using the element and each list item is defined using the elements. Syntax ul { list-style-type: disc; } Items… The list-style-type property allows us to specify the type of marker, such as bullets, squares, circles, numbers, or letters, that will be displayed with each element. The default bullet ... Read More
The revolutionary impact of CSS3 on web design cannot be overstated. This modern technology has not only enriched the visual appeal of web pages but also enhanced user engagement. Among the myriad of features that CSS3 offers, the creation of distinctive CSS3 properties for each corner of a web element stands out as a significant breakthrough. To create a CSS property for a corner, we will use 5 different methods using − Border-radius property Individual corner properties Clip path property Mask image property Approach 1 - Using Border-radius Property By utilizing the border-radius property in CSS, one can ... Read More
Data communication is sharing information between devices over a network. Models and protocols enable it. Two common models are OSI and TCP/IP. We will explain them and the hybrid model, comparing their features, advantages and disadvantages. The OSI Model The OSI model stands for Open Systems Interconnection model. It was developed by the International Organization for Standardization (ISO) in 1984 as a reference model for network communication. The OSI model defines seven layers of network functions, from the physical layer that deals with the transmission medium to the application layer that interacts with the user. Each layer performs ... Read More
It is crucial to remain updated with the most recent knowledge in the fast-paced world of today. Making customizable notifications in JavaScript is one approach to accomplish this. Users may get vital messages catered to their own requirements with customizable alerts. Syntax function Alert(message, alert type) Message parameter gets string as input to be displayed on the alert box. Alert type − the type of message such as error, emergency, etc The Alert type parameter specifies the type of message, such as error, emergency, prompt, etc, that is displayed. Example 1 We will generate an alert message ... Read More
TCP users send packets with data and TCP header information. The header contains source, destination, and other variables. TCP header is processed at each network device during transmission. Data remains unchanged, but header details like IP address may change. Options Field in TCP Header The TCP header has an optional options field for enhancements. It can be 0-320 bits, depending on data offset size. Options field holds various types: maximum segment size, window scaling, timestamps, etc. This field shows total option length, including kind and length. Option-data field has option details like numerical value or timestamp. ... Read More
IPv4 is used for network communication. Data packets contain important info. The IPv4 header includes an options field for flexibility and control. The options field is optional and located between header length and type of service. Its presence depends on the value in the header length field. Options Field in IPv4 Header IPv4 header contains information about the source and destination of an IP packet. It also has other parameters that affect how packets are processed by routers and hosts. It consists of a fixed part of 20 bytes, followed by an optional part of up to 40 ... Read More
Recommendation engines are one of the most popular applications of machine learning in the real world. With the growth of e-commerce, online streaming services, and social media, recommendation engines have become a critical component in providing personalized content and recommendations to users. In this tutorial, we will learn how to build a recommendation engine using the LightFM library. LightFM is a Python library that allows you to build recommender systems with both explicit and implicit feedback, such as ratings or user interactions. It is a hybrid recommender system that can handle both content-based and collaborative filtering approaches. LightFM is built ... Read More
In recent years, the field of computer vision has witnessed remarkable advancements, with real-time object detection being one of the most exciting and impactful areas. Real-time object detection refers to the ability to detect and identify objects in images or videos in real-time, enabling a wide range of applications such as autonomous vehicles, surveillance systems, augmented reality, and more. In this tutorial, we will explore how to build a real-time object detection system using Python and the YOLO (You Only Look Once) algorithm. The YOLO algorithm revolutionized object detection by introducing a single, unified approach that performs both object localization ... Read More
In today's highly competitive business landscape, customer churn (the loss of customers) is a critical challenge that many companies face. Being able to predict which customers are at risk of churning can help businesses take proactive measures to retain those customers and maintain long-term profitability. In this article, we will explore how to build a machine learning model for customer churn prediction using Python and the scikit-learn library. The customer churn prediction model that we will develop aims to analyze customer data and predict whether a customer is likely to churn or not. By leveraging the power of machine learning ... Read More