Extendible hashing

14 2 Hash Tables Implementation Details, Part I 19 min

From playlist Algorithms 1

Cryptography (part 3 of 3)

An informal introduction to cryptography. Part of a larger series teaching programming at http://codeschool.org

From playlist Cryptography

Java: working with HashMaps

Learn how to read key-value pairs from a text file into a HashMap.

From playlist Intermediate Java

2.10 Excursion Hash Functions

From playlist Internet Security for Beginners by Dr. Christoph Meinel

Cryptographic Hash Function - Applied Cryptography

This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.

From playlist Applied Cryptography

Double Hash Solution - Applied Cryptography

This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.

From playlist Applied Cryptography

Compute E Solution - Applied Cryptography

This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.

From playlist Applied Cryptography

Cryptographic Hash Functions: Part 1

Cryptographic Hash Functions Applications of Crypto Hash Functions Birthday Problem Secure Hash Algorithm (SHA)

From playlist Network Security

12_2_1 Taylor Polynomials of Multivariable Functions

Now we expand the creation of a Taylor Polynomial to multivariable functions.

From playlist Advanced Calculus / Multivariable Calculus

RubyConf 2022: Don't @ me! Faster Instance Variables with Object Shapes by Aaron Patterson

Instance variables are a popular feature of the Ruby programming language, and many people enjoy using them. They are so popular that the Ruby core team has done lots of work to speed them up. But we can do even better to speed them up by using a technique called "Object Shapes". In this p

From playlist RubyConf 2022: Mini and Houston

Lecture 19: Bitcoin

Lecture 19: Bitcoin MIT 6.824: Distributed Systems (Spring 2020) https://pdos.csail.mit.edu/6.824/

From playlist MIT 6.824 Distributed Systems (Spring 2020)

Lecture 19 | Programming Methodology (Stanford)

Lecture by Professor Mehran Sahami for the Stanford Computer Science Department (CS106A). Professor Sahami reintroduces interfaces and elaborates on the topic. CS106A is an Introduction to the engineering of computer applications emphasizing modern software engineering principles: objec

From playlist Course | Programming Methodology

DEFCON 15: Security by Politics - Why it will never work

Speaker: Lukas Grunwald CTO of DN-Systems Enterprise Internet Solutions GmbH This talk will show what happens if security is driven by politics and compromise, also I will cover additional security risks by the new generation of electronic passports. It will show why it could be possib

From playlist DEFCON 15

DeepSec 2007: Audit of the RFID ePassport and the concept

Thanks to the DeepSec organisation for making these videos available and let me share the videos on YouTube. Speaker: Lukas Grunwald, Neo Catena Networks Inc. After some introduction to the RFID technology and security risks, a deep technical overview of the risks and audit methodology w

From playlist DeepSec 2007

UHCL 36a Graduate Database Course - Linear Hashing - Part 1

This video corresponds to the unit 7 notes for a graduate database (DBMS) course taught by Dr. Gary D. Boetticher at the University of Houston - Clear Lake (UHCL). The focus is on physical database design. This video looks at linear hashing. This is part 1 of 2.

From playlist UHCL Graduate Database Course

RubyConf 2010 - Each: A Brief History of Iteration by: Rein Henrichs

You know that Ruby has powerful tools for iteration, but do you know from whence they came? Do you know how to take advantage of them for strike world domination /strike your own uses? Take a journey through languages of yore. Slay dragons and save the... Ok, there won't be dragons. But

From playlist RubyConf 2010

ShmooCon 2013: DIY: Using Trust To Secure Embedded Projects

For more information and to download the video visit: http://bit.ly/shmoocon2013 Playlist ShmooCon 2013: http://bit.ly/Shmoo13 Speakers: Teddy Reed and David Anthony This presentation and paper provides a DIY guide to using Trusted Computing on embedded devices. This is NOT an introducti

From playlist ShmooCon 2013

Ruby Conf 12 - Ruby 2.0 on Rails by Akira Matsuda

Ruby 2.0 is coming very soon. The specification is fixed, and the first stable release will be in production in several months. Now is the time to get prepared for 2.0 What new features are available in 2.0? How can our code, and lives be improved by these new features? Where are the exa

From playlist Ruby Conference 2012

Java Hash Table

Get the Code Here: http://goo.gl/srwIf Welcome to my Java Hash Table tutorial. A Hash Table is a data structure offers fast insertion and searching capabilities. The negative is that they are limited in size because they are based on arrays. They are also hard to order. People get confus

From playlist Java Algorithms

MountainWest RubyConf 2008 - Ruby Internals by: Patrick Farley

Ruby Internals by: Patrick Farley

From playlist MountainWest RubyConf 2008