Data Management Courses

Authentication & Session Management

Master JWT authentication and session management using React Context API to secure your app with protected routes and custom hooks.

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

Leading Partnership-Centered Change Management

Master partnership-centered change management through empathy and strategic foresight. Guide organizations from readiness assessment to sustained engagement with clear communication strategies.

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

Redis Data Structures with Node.js and ioredis

Dive into Redis's advanced data structures including sets, sorted sets, bitmaps, and geospatial indexes using Node.js and ioredis for efficient data handling and unique applications.

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

Querying and Session Management with Deepseek and JS

Master DeepSeek API integration with JavaScript to build personalized AI tutors, covering query handling, session management, and system prompts for interactive educational experiences.

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

Redis Data Structures: Beyond Basics

Dive into Redis's advanced data structures like sets, sorted sets, bitmaps, and geospatial indexes for efficient data handling and unique use cases with Java.

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

Fundamental Data Structures - Stacks and Queues in Ruby

Master the implementation and application of stacks and queues in Ruby, focusing on their internal workings and effectiveness for solving algorithmic challenges in technical interviews.

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

Fundamental Data Structures - Linked Lists in Ruby

Master the fundamentals of Linked Lists in Ruby, from basic concepts to implementation, with a focus on solving algorithmic challenges and interview problems.

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

Advanced Built-In Data Structures and their Usage

Master advanced built-in data structures in Kotlin including stacks, queues, sorted maps, and custom data classes with practical implementation techniques and problem-solving exercises.

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

Svelte: Reactivity & State Management

Master Svelte's reactivity system with $effect for side effects, $derive for computed values, and $state for form management. Learn debouncing techniques and implement reactive classes for optimized applications.

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

Credential

Certificate in Data Science

Develop your computer science skills and explore exciting topics like artificial intelligence, machine learning and data science.

• University of the People
• 12 months
• Self-Paced
• $1,810.00

Master CAD project management skills to optimize workflows, organize AutoCAD files, and adapt inherited projects to meet industry standards.

• VDCI
• 20 hours
• Self-Paced
• $579.00

Fundamentals of Text Data Manipulation in JS

Master text data manipulation in JS with file reading/writing techniques, line-by-line parsing, and asynchronous operations for efficient textual data handling.

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

Parsing Table Data in JS

Master techniques for parsing and writing scientific data in TXT and CSV formats using JavaScript, with practical skills for effective tabular data management.

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

Hierarchical and Structured Data Formats in JS

Dive into JSON, XML, and scientific data formats in JavaScript. Learn to parse, construct, and store structured data using Node.js and xml2js for managing complex datasets in data-driven applications.

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

Fundamentals of Text Data Manipulation in TS

Explore techniques for reading and writing text files in TypeScript, from line-by-line parsing to asynchronous operations, building a solid foundation in text data manipulation.

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