English Courses

Introduction to TF-IDF Vectorization in Python

1 rating

Master text vectorization techniques using TF-IDF in Python, from basic implementation to advanced parameter customization. Convert text data into numerical features and optimize for machine learning applications.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Introduction to PHP Basics

1 rating

Master PHP fundamentals through space-themed exercises covering print statements, comments, variables, math operations, and arrays - perfect for beginners starting their programming journey.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Managing Data with SQLite and Django ORM

1 rating

Master database management with SQLite3 and Django ORM, from setting up connections to creating data models, relationships, and implementing robust validation rules for your web applications.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Applying Advanced Data Structures on Practice

1 rating

Master advanced C# data structures through hands-on practice with lists, dictionaries, stacks, and queues while building real-world applications like library systems and financial trackers.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Functional Programming Techniques in C++

1 rating

Master functional programming concepts in C++ through hands-on practice with functors, currying, and partial application to create modular and maintainable code.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Leading with Integrity and Values

1 rating

Master the art of value-based leadership while learning to build trust, make ethical decisions, and create a culture of integrity that inspires and motivates teams to achieve their best.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Introduction to Flask Basics

1 rating

Master Flask fundamentals through hands-on practice with routing, GET requests, JSON responses, dynamic routes, and query parameters while building real-world web applications.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Introduction to Calculus for Machine Learning

1 rating

Master essential calculus concepts - functions, limits, derivatives, and integrals - with practical applications in machine learning optimization and real-world problem-solving.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Collaborating with QA Engineers

1 rating

Master effective collaboration techniques with QA teams while building testable code, managing defects, and implementing quality-focused development practices to enhance software reliability.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Getting Started with PySpark and RDDs

1 rating

Master PySpark's Resilient Distributed Datasets (RDDs) to efficiently create, transform, and analyze large-scale data through hands-on practice with file operations and data transformations.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Understanding LLMs

1 rating

Explore LLM mechanics, model versions, reasoning techniques, and context management to master effective AI interactions and conversation control.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Customer-Centric Strategy & Governance

1 rating

Master customer-centric leadership by crafting compelling visions, implementing cross-functional governance, managing budgets strategically, and driving organizational change.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Managing Customer Relationships with Empathy

1 rating

Master empathetic communication techniques to handle frustrated customers, validate emotions, deliver effective apologies, and rebuild trust for positive service outcomes.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Getting Started with Angular: Initial Setup and Basics

1 rating

Discover the essentials of Angular development, from environment setup to creating components, data binding, and template control flow for building your first web application.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Using HR Analytics to Drive Decisions and Fair Processes

1 rating

Harness HR analytics to make data-driven decisions, ensure workplace fairness, and strengthen organizational culture through effective employee relations management.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate