In computer science, the reentrant mutex (recursive mutex, recursive lock) is a particular type of mutual exclusion (mutex) device that may be locked multiple times by the same process/thread, without causing a deadlock. While any attempt to perform the "lock" operation on an ordinary mutex (lock) would either fail or block when the mutex is already locked, on a recursive mutex this operation will succeed if and only if the locking thread is the one that already holds the lock. Typically, a recursive mutex tracks the number of times it has been locked, and requires equally many unlock operations to be performed before other threads may lock it. (Wikipedia).
In this video, I define what it means to rearrange (or reshuffle) a series and show that if a series converges absolutely, then any rearrangement of the series converges to the same limit. Interesting Consequence: https://youtu.be/Mw7ocynGVmw Series Playlist: https://www.youtube.com/play
From playlist Series
Lec 15 | MIT 6.172 Performance Engineering of Software Systems, Fall 2010
Lecture 15: Nondeterministic Programming Instructor: Charles Leiserson View the complete course: http://ocw.mit.edu/6-172F10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.172 Performance Engineering of Software Systems
16. Nondeterministic Parallel Programming
MIT 6.172 Performance Engineering of Software Systems, Fall 2018 Instructor: Charles Leiserson View the complete course: https://ocw.mit.edu/6-172F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf Prof. Leiserson discusses nondeterministic paral
From playlist MIT 6.172 Performance Engineering of Software Systems, Fall 2018
0045 - Custom C++ Web Server: temporary IP address blacklisting
This is #45 in my series of live (Twitch) coding streams, working on writing my own web server and service framework in C++. This stream I fixed a couple deadlock issues in the server, and implemented a ban/blacklist system to ignore clients that send bad requests or spam the server with
From playlist Excalibur
ilectureonline Year 1 Bloopers Video
Visit http://ilectureonline.com for more math and science lectures! This video is a collection of some of Mike van Biezen's bloopers. Enjoy and have a good laugh!!! :D
From playlist BLOOPERS
Doomsday Prepper Tips: Rehydration | Doomsday Preppers
In an emergency without an IV? Try this recipe for rehydration. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journa
From playlist Doomsday Preppers | National Geographic
0040 (part 2) - Custom C++ Web Server: working towards live hosting
This is #40 in my series of live (Twitch) coding streams, working on writing my own web server and service framework in C++. This stream I worked on fixing some network connection bugs and completing the update to my chat room. I'm working towards making a live demonstration that my view
From playlist Excalibur
Webinar: Reentry programming requires action from individuals, institutions, and communities
Presented by Phil DeVol
From playlist Free Webinar Series
Reuploaded: https://youtu.be/oGDAov8TjCg
Reuploaded: https://youtu.be/oGDAov8TjCg
From playlist Pint of Science!
A.I. Just Designed An Enzyme That Eats Plastic
» Podcast I Co-host: https://www.youtube.com/channel/UC6jKUaNXSnuW52CxexLcOJg » ColdFusion Discord: https://discord.gg/coldfusion » Twitter | @ColdFusion_TV » Instagram | coldfusiontv --- About ColdFusion --- ColdFusion is an Australian based online media company independently run by Dag
From playlist Technology
0039 - Custom C++ Web Server: making a "safe" chat room
This is #39 in my series of live (Twitch) coding streams, working on writing my own web server and service framework in C++. This stream I worked on redesigning my "chat room" to be a safe but hopefully still fun experiment that I can put online for my viewers to play with. It will be a
From playlist Excalibur
URL: https://www.icts.res.in/program/glass2010 DATES: 04 January 2010 to 20 January 2010 VENUE : Conference Hall, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) DESCRIPTION: This two week long school will survey the state-of-the-art in theory and experiment aimed at
From playlist School on glass formers and glasses
[c][explained] Demystifying Pointers — Function Pointers
Find the complete program on https://www.notion.so/theteachr/Function-Pointers-9848de630cae47a7ad1ca5552d23a66d.
From playlist Demystifying Pointers
We've seen one organometallic reagent before, the Grignard reagent. That had magnesium in it. Well now let's learn another! Organolithium reagents are commonly used, so let's see what they do. Watch the whole Organic Chemistry playlist: http://bit.ly/ProfDaveOrgChem General Chemistry Tut
From playlist Organic Chemistry
Re-entrant direct hexagonal phases in a lyotropic system of surfactant... by Syed Mohammad Kamil
DISCUSSION MEETING: 7TH INDIAN STATISTICAL PHYSICS COMMUNITY MEETING ORGANIZERS : Ranjini Bandyopadhyay, Abhishek Dhar, Kavita Jain, Rahul Pandit, Sanjib Sabhapandit, Samriddhi Sankar Ray and Prerna Sharma DATE: 19 February 2020 to 21 February 2020 VENUE: Ramanujan Lecture Hall, ICTS Ba
From playlist 7th Indian Statistical Physics Community Meeting 2020
MountainWest JavaScript 2015 - Why would we ever build a distributed computing platform in node?
Why would we ever build a distributed computing platform in node?by Gord Tanner bitHound is a JavaScript shop. We have been working with JavaScript for a few years and have a major appreciation for the power and speed of which we can build in nodeJS. When we set out to start building bitH
From playlist MWJS 2015
0053 - C++ Programming: Diving into TLS
This is #53 in my series of live (Twitch) coding streams, working on writing my own web server and service framework in C++. This stream I experimented with TLS, using libtls from LibreSSL. I tried to add TLS support to Rover, and succeeded!
From playlist Excalibur
Second Order Recurrence Formula (1 of 3: Prologue - considering the old course)
More resources available at www.misterwootube.com
From playlist Further Proof by Mathematical Induction