Hash Tables Courses and Certifications

SNIAVideo

Challenges and Opportunities in Hash Table Optimization for Persistent Memory

Dive into optimizing hash tables for persistent memory, exploring design constraints, performance implications, and new programming paradigms for efficient database operations.

• YouTube
• 47 minutes
• On-Demand
• Free Video

CMU Database Group

Hash Tables in Database Systems - Lecture 7

Explore hash table implementations in database systems and their impact on query processing efficiency. Includes a flash talk on RelationalAI's innovative approach to data management.

• YouTube
• 1 hour 24 minutes
• On-Demand
• Free Video

CMU Database Group

Hash Tables in Database Systems - Lecture 7

Explore hash table implementations, collision resolution strategies, and dynamic resizing techniques for efficient data storage and retrieval in database systems.

• YouTube
• 1 hour 19 minutes
• On-Demand
• Free Video

Use variables, arrays, and hash tables in Windows PowerShell scripts

Learn to effectively use variables, arrays, and hash tables in PowerShell scripts. Master data storage, manipulation, and access techniques for efficient scripting and automation tasks.

• Microsoft Learn
• 1 hour 12 minutes
• On-Demand
• Free Online Course

Algorithms, Part I

62 reviews

Explore algorithms and data structures with hands-on Java implementations. Learn essential techniques for sorting, searching, and graph processing, emphasizing practical applications and performance analysis.

• Coursera
• 54 hours
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Data Structures

16 reviews

Explore fundamental data structures, algorithms, and their implementations. Learn efficient techniques for managing and manipulating data, from basic arrays to advanced tree structures and hash tables.

• Coursera
• 22 hours 39 minutes
• On-Demand
• Free Online Course (Audit)

Graph Search, Shortest Paths, and Data Structures

1981 ratings at Coursera

Explore data structures, graph algorithms, and their applications in computer science, from search techniques to social network analysis.

• Coursera
• 13 hours 32 minutes
• On-Demand
• Free Online Course (Audit)

Learn Data Structures in Python

Master Python data structures by building stacks, queues, trees, hashmaps, and graphs from scratch while enhancing your problem-solving and algorithmic thinking abilities.

• Boot.dev
• 16 hours
• On-Demand
• Paid Course

Microcredential

Four-Week Coding Interview Prep in Python

1 review

Master Python coding interview skills through foundational exercises, classic problems, complex algorithms, and advanced data structures - from string manipulation to graph algorithms.

• CodeSignal
• On-Demand
• Free Certificate
• 4 courses

Maximized Efficiency in Problem Solving Techniques in Python

1 review

Master advanced Python problem-solving techniques through optimization strategies, combinatorial analysis, heap operations, and efficient data structure manipulation for improved algorithmic performance.

• CodeSignal
• On-Demand
• Free Certificate

Microcredential

Mastering Algorithms and Data Structures in JavaScript

Master essential JavaScript algorithms and data structures through hands-on practice with hash tables, sorting methods, stacks, queues, and linked lists to solve complex programming challenges.

• CodeSignal
• On-Demand
• Free Certificate
• 4 courses

Hashing, Dictionaries, and Sets in Python

Master Python's data structures through hands-on practice with hashing, dictionaries, and sets. Build practical applications, solve algorithmic problems, and optimize code performance through real-world examples.

• CodeSignal
• On-Demand
• Free Certificate

Hashing, Dictionaries, and Sets in JS

Master JavaScript data structures through hands-on practice with Sets, Maps, and Hashing. Build efficient solutions for inventory management, data analysis, and algorithmic challenges.

• CodeSignal
• On-Demand
• Free Certificate

Revision of Python HashMaps and Their Use in Practice

Master Python HashMaps for efficient data handling, focusing on counting, aggregation, and practical applications in inventory and library management systems.

• CodeSignal
• On-Demand
• Free Certificate

C++ HashMaps in Practice: Revision and Application

Master C++ hashmap implementation for efficient data management, focusing on counting, aggregation, and practical library catalog applications using unordered_map containers.

• CodeSignal
• On-Demand
• Free Certificate