13 docs tagged with "intermediate"

HTML5 Semantic Tags Complete Guide | VD Computer Tuition

Comprehensive guide to HTML5 semantic tags. Learn modern web structure with header, nav, main, article, section, aside, and footer elements.

Indexing & Selection in pandas | loc, iloc, Filtering | VD Docs

Master row and column selection in pandas DataFrames using loc (label-based) and iloc (position-based). Learn to filter rows with boolean conditions.

Phase 3: Control Flow — Python Exercises | VD Docs

Practice if-elif-else, for loops, while loops, break/continue, and comparisons with three levels of challenges. Practical code guide & notes for student exams.

Phase 4: Data Structures — Python Exercises | VD Docs

Practice lists, tuples, dictionaries, sets, and nested data structures with three levels of challenges. Step-by-step practical programming guide with examples.

Phase 5: Functions & Modules — Python Exercises | VD Docs

Practice defining functions, return values, lambda, list comprehension, and importing modules with three levels of challenges. Free student exam study guide.

Python HTTP Requests | Requests Library Guide

Learn how to make HTTP requests in Python using the requests library. Master GET, POST, headers, error handling, and working with REST APIs.

Python Methods Reference | Strings, Lists & Dictionaries | VD Docs

A quick-lookup guide for the most useful Python methods. Master string manipulation, list management, and dictionary lookups with the Multi-Tool scenario.

Python Packaging | pip, Virtual Environments & PyPI Guide

Master Python packaging. Learn pip, virtual environments, requirements.txt, project structure, and how to publish your own packages to PyPI.

Python Testing | pytest Guide for Beginners

Master Python testing with pytest. Learn to write tests, use fixtures, parametrize test cases, measure coverage, and build reliable software.

Python Type Hints | Type Annotations Guide

Master Python Type Hints. Learn how to add type annotations to variables, functions, and collections for better code clarity and IDE support.

SQL Grouping | GROUP BY & HAVING | Universal SQL Guide

Learn how to summarize data in SQL using GROUP BY and aggregate functions like COUNT, SUM, and AVG. Includes the Class Report Card scenario.

SQL Joins Master Class | INNER, LEFT, RIGHT | Universal SQL Guide

Master SQL Joins with Venn diagrams and real-world scenarios. Learn how to combine data from multiple tables in Oracle, MySQL, and PostgreSQL.

SQL Subqueries | Nested Queries | Inception Logic Guide

Master SQL Subqueries (Nested Queries). Learn how to use a query inside another query with the Inception scenario. Covers Oracle, MySQL, and PostgreSQL.