In computer science, reference counting is a programming technique of storing the number of references, pointers, or handles to a resource, such as an object, a block of memory, disk space, and others. In garbage collection algorithms, reference counts may be used to deallocate objects that are no longer needed. (Wikipedia).
Statistics Lecture 4.7: Fundamental Counting Rule, Permutations and Combinations
https://www.patreon.com/ProfessorLeonard Statistics Lecture 4.7: Fundamental Counting Rule, Permutations and Combinations
From playlist Statistics (Full Length Videos)
Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
https://www.patreon.com/ProfessorLeonard Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
From playlist Statistics (Full Length Videos)
Statistics Lecture 4.7 Part 1: Principles of Counting. Permutations and Combinations
From playlist Statistics Playlist 1
Counting: Find the Number of 5-Digit Numbers Under Various Conditions
This video explains how to determine how many 5-digit numbers are possible under various conditions.
From playlist Counting (Discrete Math)
Statistics Lecture 4.7 Part 2: Principles of Counting. Permutations and Combinations
From playlist Statistics Playlist 1
Statistics Lecture 4.7 Part 4: Principles of Counting. Permutations and Combinations
From playlist Statistics Playlist 1
Statistics Lecture 4.7 Part 6: Principles of Counting. Permutations and Combinations
From playlist Statistics Playlist 1
In this video, you’ll learn more about decimals. Visit https://www.gcflearnfree.org/decimals/ for our interactive text-based tutorial. This video includes information on: • Reading decimals • Comparing decimals We hope you enjoy!
From playlist Math Basics
How to find the five number summary for a set of ODD numbers. Finding min, max, median, Q1 and Q3 in simple steps.
From playlist Basic Statistics (Descriptive Statistics)
Multithreaded Python without the GIL
CPython’s “Global Interpreter Lock”, or “GIL”, prevents multiple threads from executing Python code in parallel. The GIL was added to Python in 1992 together with the original support for threads in order to protect access to the interpreter’s shared state. Python supports a number of way
From playlist Python
Smart pointers - The Rust Book (part 57) chapter 14
I'm streaming every weekday morning on Twitch at https://www.twitch.tv/brookzerker. Please feel free to stop by and say hi! Links Rust book: https://doc.rust-lang.org/book/second-edition/ My code: https://github.com/BrooksPatton/learning-rust The Learning Wiki: https://github.com/BrooksP
From playlist Rust Book
Introduction to Rust - Part 13: Reference Counting and Interior Mutability
This is the 13th in a series of videos that cover, step by step, learning to code using the Rust programming language. In this video we'll cover Reference Counting and Interior Mutability. 0:00 - Introduction 0:23 - Directed Acyclic Graph 1:37 - Reference-counted heap pointer 2:40 - Buil
From playlist Introduction to Programming with Rust
Smart pointers - The Rust Book (part 55) chapter 14
I'm streaming every weekday morning on Twitch at https://www.twitch.tv/brookzerker. Please feel free to stop by and say hi! Links Rust book: https://doc.rust-lang.org/book/second-edition/ My code: https://github.com/BrooksPatton/learning-rust The Learning Wiki: https://github.com/BrooksP
From playlist Rust Book
PROG2006: Rust - smart pointers
PROG2006 - Advanced Programming Rust: smart pointers, Box, Rc
From playlist PROG2006 - Programming
Highline Excel Class 03: Names, Cell References, Formula Inputs
Download Excel Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/Week1Busn214.xls Download Excel Finished File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/Week1Busn214Finished.xls Learn about: How to Name a range of cells Use Names in Formulas Cell References: R
From playlist Excel Cell References
GoRuCo 2013 - To Know A Garbage Collector by Mike Bernstein
It started as an obsession with making the web application used at my day job faster, and ended with trying to implement new Garbage Collection algorithms in a notoriously insane codebase. Garbage collection is an epic hack and a triumphant abstraction that supports various programming par
From playlist GoRuCo 2013
Crust of Rust: Smart Pointers and Interior Mutability
In this fourth Crust of Rust video, we cover smart pointers and interior mutability, by re-implementing the Cell, RefCell, and Rc types from the standard library. As part of that, we cover when those types are useful, how they work, and what the equivalent thread-safe versions of these typ
From playlist Crust of Rust
StatQuest: edgeR, part 1, Library Normalization
edgeR, like DESeq2, is a complicated program used to identify differentially expressed genes. Here I clearly explain how it normalized libraries. For a complete index of all the StatQuest videos, check out: https://statquest.org/video-index/ If you'd like to support StatQuest, please con
From playlist StatQuest
Excel for Statistics 3--Relative and Fixed Cell References
This video demonstrates relative, fixed, and mixed cell references.
From playlist RStats Videos
PROG2006: Rust - Smart Pointers and Collections
Join us as we talk about collections and smart pointers in Rust. Recorded as part of the PROG2006 course.
From playlist PROG2006 - Programming