Current Trends - Internet Languages

Duration: 1 min

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Module outline

  1. About the course: About the Course
  2. General Knowledge: Polity, Physics, Biology, State Wise GK, Chemistry, History, Geography, GK- Current Affairs, Indian Economy, Static General Knowledge, Environment, Evolution of Indian Banking (Banking & Financial Awareness)
  3. Mental Aptitude and Reasoning: Ratio and Proportion (Ratios), Divisibility Rules, Data Interpretation, Permutation and Combination, Number System, Sequence and Series (Series), Speed Time and Distance, Series (Number and Letter Series) (Numerical Relations and Reasoning), Coding Decoding, Data Sufficiency, Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning), Vocabulary, Profit and Loss, Arithmetic, Mental Ability, Percentage, Algebra, Mensuration and Geometry, Age Problems, Clock, Calendar, Verbal Analogy (Word Based Analogy), Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Analogy, Analytical Reasoning (Counting Figures Reasoning), Puzzle Solving (Puzzles), Selection Decision Table (Decision Making), Cubes & Dices, Blood Relations, Venn Diagram, Logical Sequence Of Words, Inequality, Directions (Direction Test), Data Arrangement, Facts, Inference and Judgements, Syllogisms, Seating Arrangements, Ranking, Order and Sequence
  4. CS | Computer Fundamentals: Basics of COA, Number System, Number Representation, C Fundamentals, Algorithm Analysis, Input Output Organisation
  5. CS | Database Management System: Basics of DBMS, ER Diagram, Relational Model & Functional Dependencies, Keys & Integrity Constraints, SQL
  6. CS | Workplace productivity Tools: MS Office Applications, Keyboard Shortcuts
  7. CS | Computer Networks: Introduction to CN, Data Communication, Data Link Layer - Ethernet, Net Layer: IPv4 & Proto, Net Layer: IP Addressing, Transport Layer Services, Application Layer, Hardware Basics, Network Security
  8. CS | The Internet: Website, Browser & Services, Internet Fundamentals, Web Design & Development, Web Publishing & Hosting, Server Side & Security, Emerging Technologies
  9. CS | Emerging Technologies: Artificial Intelligence, Emerging Tech Trends, Introduction to OS, Windows OS, Linux OS, Unix OS, JavaScript-Basics
  10. CS | Boolean algebra: Digital Systems & Boolean Basics, Boolean Expression, Boolean Minimization, Logic Gates & Hardware
  11. CS | Data Structures: Introduction to DS, Array, Stack, Queue
  12. CS | Cryptography: Society, Law & Ethics, Cyber Threats and Malware Attacks, Role of Internet and Web Services, Security in Mobile and Wireless Computing, Electronic Data Interchange and E-Commerce, Physical Security and Cryptography Basics, Intrusion Detection Systems (IDS), Cyber Safety and Security
  13. UP Police Previous Year Papers:
  14. UP Police Full Mock Tests:
AI summary & chapters

AI Summary

An AI-generated summary of this video lecture.

This educational segment focuses on "Internet Languages," defining them as the programming, markup, and scripting languages essential for making websites, apps, and online platforms function. The lecture categorizes these languages into five distinct groups: Markup (HTML, XML), Styling (CSS), Scripting (JavaScript with frameworks like React, Angular, Vue), Server-Side (PHP, Python, Java, Node.js), and Databases (SQL, NoSQL). The instructor highlights current industry trends, specifically noting the dominance of full-stack development with JavaScript, the integration of Python with AI, and the importance of multilingual support through Unicode.

Chapters

  1. 0:00 – 1:19 00:00-01:19

    The video displays a PDF slide titled "2. Internet Languages." The instructor reads the definition and systematically underlines each category: Markup, Styling, Scripting, Server-Side, and Databases. She specifically highlights the text "Full-stack development with JavaScript" in the trends section. To explain the concept of full-stack development, she draws a large blue bracket grouping the first three categories (Markup, Styling, Scripting) and writes "Front" and "Back" on the right side of the screen. She then writes "Fullstack" next to the bracket, visually demonstrating how frontend and backend technologies combine to create complete web applications.

The lecture effectively bridges theoretical definitions with practical architectural concepts. By listing specific technologies like HTML, CSS, and JavaScript alongside server-side languages like PHP and Python, the instructor provides a comprehensive overview of the web development stack. The manual annotation of "Front" and "Back" serves as a crucial visual aid, helping students understand how the listed languages interact to form a full-stack application, reinforcing the trend of JavaScript's versatility in modern web development and its central role in the industry.

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