Learning Portal @T9

  • TLS 1.2 ( Transport Layer Security)

    TLS 1.2 (Transport Layer Security): A Deep Dive into Its Architecture and Mechanisms Transport Layer Security (TLS) is a cryptographic protocol designed to provide…


  • HTML : Web Components ( Reusable, Encapsulated  Elements)

    Web Components represent a set of powerful web platform APIs that empower developers to create highly reusable, encapsulated HTML elements with custom behavior. By…


  • HTML:  Media Events Attributes (Reference)

    Comprehensive Overview with Examples HTML media event attributes enable interaction with media elements such as audio and video. These attributes help developers handle events…


  • HTML : Entities, Symbols, and Emojis

    HTML entities, symbols, and emojis are essential components of web development, enabling the representation of special characters, mathematical notations, and graphical elements in web…


  • HTML : Colors, Language Codes, Country Codes, and Encryption

    HTML supports multiple features like specifying colors, defining languages, and encrypting sensitive data for security. Below, we discuss these concepts in detail, along with…


  • HTML : Template Tag for Dynamic Content Rendering

    The <template> element in HTML is a powerful yet often underutilized feature that allows developers to define client-side reusable templates. These templates are not…


  • HTML : Microdata and Structured Data

    In the world of web development and SEO (Search Engine Optimization), structured data is a critical component for improving the visibility and discoverability of…


  • HTML : Custom Data Attributes

    In modern web development, the ability to store and manage dynamic data efficiently is essential for creating interactive and responsive applications. One of the…


  • HTML : History , Releases & Versions

    The history of HTML (HyperText Markup Language) spans over three decades, evolving from its inception in 1989 as a simple document markup language to…


  • HTML : Most Common Tags

    HTML (HyperText Markup Language) is the foundational language for web development, and its vast set of tags serves to structure, present, and organize content…


  • HTML : Cross Browser Testing

    In the modern web development landscape, ensuring that a website or web application functions seamlessly across all browsers is a fundamental concern. Cross-browser testing…


  • HTML : Content Security Policies (CSP)

    Web security has become a fundamental concern for developers, especially with the growing threat of Cross-Site Scripting (XSS) attacks and other vulnerabilities. One of…


  • HTML : Responsive Image <picture> Tag

    With the exponential growth of devices and screen sizes, creating seamless web experiences has become increasingly complex. Web developers are tasked with ensuring websites…


  • HTML : Structural Semantics

    In modern web development, the importance of HTML (HyperText Markup Language) extends beyond its traditional role as a means of structuring content. As the…


  • HTML : Text-Level Semantics

    HTML provides a set of text-level semantic elements designed to give structure and meaning to inline content. These elements not only define how content…


  • HTML : WAI-ARIA to Enhancing Web Accessibility

    The Web Accessibility Initiative — Accessible Rich Internet Applications (WAI-ARIA) is a specification developed by the World Wide Web Consortium (W3C) to improve the…


  • HTML : HTML5 Shiv

    HTML5 Shiv Ensures Compatibility for Older Browsers. The evolution of the web has seen the rise of HTML5, which introduced numerous new semantic elements and…


  • HTML : Caching Common Files

    In the modern world of web development, performance optimization is essential for providing an efficient and seamless user experience. One of the most effective…


  • HTML : Primary, Secondary Fonts, and Web Safe Fonts

    In the world of web development, typography plays a crucial role in the overall aesthetic, readability, and user experience of a website. Fonts not…


  • HTML: UTF Character Set

    In the landscape of web development, managing character encoding is a fundamental concern that directly impacts the functionality and accessibility of web applications. Among…


  • Compiler Design: Code Generation

    Code generation is the final phase of a compiler, where intermediate representations are transformed into target machine code. This phase is responsible for producing…