There's a rather famous problem in math of probability called the Birthday Paradox. Let's get into how it works, and how creative uses of this hypothetical problem have real-world applications!

How does bitcoin work? What is a "block chain"? What problem is this system trying to solve, and how does it use the tools of cryptography to do so?

How does bitcoin work? What is a "block chain"? What problem is this system trying to solve, and how does it use the tools of cryptography to do so?

How does bitcoin work? What is a "block chain"? What problem is this system trying to solve, and how does it use the tools of cryptography to do so?

Sometimes being in a traffic jam can feel like being stuck in a clogged pipe. And it turns out, maybe that feeling isn’t too far off. Today we look at 3 things that are remarkably unlike fluids, yet still behave in liquid-like ways.

Whether or not it's worth investing in, the math behind Bitcoin is an elegant solution to some complex problems.

This video explains the SHA1 hashing algorithm.

This video explains digital signatures.

In this video, we will be discussing cryptographic functions in Solidity. Cryptographic functions play a critical role in securing smart contracts and ensuring that data transmitted over the blockchain is kept private and tamper-proof....

This video provides an introduction and overview of hashing.

In this video, you will learn the basics of hashing and the various ways it can be used for password storage, file verification, and indexing.

This video will share important tips to setup passwords

This video explains the Amazon DynamoDB provisioned throughput capacity for read and write.
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This clip is from the chapter "Domain 2: Storage" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this...

This week on Blockchain Central: we will take a closer look at Litecoin and draw comparisons to Bitcoin. We will also analyse how the growing hash rate contradicts with the initial mission of Litecoin and makes it less accessible for the...

From the section: More Complex Algorithms on Arrays. In this section, we will deal with even more complex problems involving arrays. They will require more complex logic or data structures to solve, or a clever way of applying more...

Hashes provide assurance of data integrity using fascinating mathematical calculations. Passwords are a very common use for hashing.
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This clip is from the chapter "Cryptography" of the series "CompTIA Security+...

This week on Blockchain Central: we're going to try and break down the hash and hash functions, as well as explain how it brings blockchain ecosystem to life. __ 'Blockchain Central' is your #1 trusted source for everything crypto. Our...

This week on Blockchain Central: we’re going to try and break down the hash and hash functions, as well as explain how it brings blockchain ecosystem to life.

This video explains the SHA-1 hash function.
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This clip is from the chapter "How Git Works Under the Hood" of the series "Complete Git Guide: Understand and Master Git and GitHub".This section explains how to initialize a...

This video explains the hash function.
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This clip is from the chapter "How Git Works Under the Hood" of the series "Complete Git Guide: Understand and Master Git and GitHub".This section explains how to initialize a new Git...

This video demonstrates how to write a custom hash function and equality function object for unordered containers.
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This clip is from the chapter "Standard Template Library" of the series "Complete Modern C++".This section...

Visualization of how a hashmap works to achieve O(1) complexity/performance
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This clip is from the chapter "Algorithms - Search and abstract data structures" of the series "Python 3: Project-based Python, Algorithms, Data...

This video provides an introduction to hash tables.
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This clip is from the chapter "Data Structures – Hash Tables" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to hash...

This week on Blockchain Central: we’ll take a closer look at cryptocurrency mining. We'll explain the core idea behind this process, how everyone can earn money from verifying transactions and see what are the main obstacles that a miner...