In computer science, a resource leak is a particular type of resource consumption by a computer program where the program does not release resources it has acquired. This condition is normally the result of a bug in a program. Typical resource leaks include memory leak and handle leak, particularly file handle leaks, though memory is often considered separately from other resources. Examples of resources available in limited numbers to the operating system include internet sockets, file handles, process table entries, and process identifiers (PIDs). Resource leaks are often a minor problem, causing at most minor slowdown and being recovered from after processes terminate. In other cases resource leaks can be a major problem, causing resource starvation and severe system slowdown or instability, crashing the leaking process, other processes, or even the system. Resource leaks often go unnoticed under light load and short runtimes, and these problems only manifest themselves under heavy system load or systems that remain running for long periods of time. Resource leaks are particularly a problem for resources available in very low quantities. Leaking a unique resource, such as a lock, is particularly serious, as this causes immediate resource starvation (it prevents other processes from acquiring it) and causes deadlock. Intentionally leaking resources can be used in a denial-of-service attack, such as a fork bomb, and thus resource leaks present a security bug. (Wikipedia).
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From playlist Quick Machine Learning Concepts
Tutorial: GeoHTTP Remote Buffer Overflow and DoS
A real example of a Buffer Overflow/Denial of Service attack! My favorite video: http://www.youtube.com/watch?v=z00kuZIVXlU Visit http://binslashshell.wordpress.com and join our forum community!!! This is a video showing what a Buffer Overflow Aattck can do to a Web Server. For th
From playlist Denial of Service attacks
How did Twitch get hacked? The Twitch data leak is one of many. Data suggests that the majority of organisations are hacked within any given year. The Twitch data breach exposed Twitch’s intellectual property as well as confidential information about how much their content providers get pa
From playlist DevOps
SYN Flood Denial of Service attack using perl script and hping3 tool.
From playlist Denial of Service attacks
Yes. I make mistakes ... rarely. http://www.flippingphysics.com
From playlist Miscellaneous
Science Bulletins: Ozone's Slow Recovery
Every September and October, a "hole" of varying size emerges in Earth's ozone layer over Antarctica, an effect of a buildup of ozone-depleting human-made chemicals high in the atmosphere. Now that levels of these chemicals are declining as a result of international agreements put in place
From playlist Science Bulletins
http://oliverlugg.com/ DOWNLOAD: https://oliverlugg.bandcamp.com/track/memory-leak Follow me on Twitter: https://twitter.com/Oliveriver_555 I'm clearing out my musical backlog so to speak with this piece, which has been sat around on my computer not doing much for ages. I thought it des
From playlist Music Compositions
IDEspinner Buffer Overflows pt1
This movie tries to show how you can create a bufferoverflow Credits go out to IDEspinner
From playlist Buffer overflow
28C3: Resilience Towards Leaking or Why Julian Assange Might Be Wrong After All (en)
For more information visit: http://bit.ly/28C3_information To download the video visit: http://bit.ly/28C3_videos Playlist 28C3: http://bit.ly/28C3_playlist Speaker: Kay Hamacher In his now (in)famous pamphlet "Conspiracy as Governance" Julian Assange (JA) argues about the need for
From playlist 28C3: Behind Enemy Lines
(May 4, 2009) Alan Cannistraro covers application performance. Stanford University: http://www.stanford.edu/ Stanford School of Engineering: http://soe.stanford.edu/ Stanford University Channel on YouTube: http://www.youtube.com/stanford
From playlist Lecture Collection | iPhone Application Programming (Spring 2009)
6. Memory Don't Forget To Take Out The Garbage / Katie Fenn / ffconf 2017
JavaScript does a remarkable job of hiding memory management from us. What's going on behind the scenes?
From playlist ffconf 2017
The Support for Dynamic Analysis | Software Testing Certification Training
"Learn Six Sigma lectures online and prepare for Six Sigma Certification Training.Simplilearn (http://www.simplilearn.com/simplilearn/events/ctfl-training-india ), a leading global training provider & pioneer of the Blended Model [Classroom + Online Learning] Training for CTFL Certificati
From playlist CTFL Conceptual Videos
Google I/O 2011: Memory management for Android Apps
Patrick Dubroy Android apps have more memory available to them than ever before, but are you sure you're using it wisely? This talk will cover the memory management changes in Gingerbread and Honeycomb (concurrent GC, heap-allocated bitmaps, "largeHeap" option) and explore tools and tec
From playlist Google Lectures
DjangoCon 2014- OAuth2 and Django, What You Should Know
By, Jharrod LaFon OAuth 2.0 is the current version of OAuth, a hotly debated open standard for authorization. Implementing it allows your users to grant access to their data to other services, turning your collection of services into a platform. In this talk I will discuss the options you
From playlist DjangoCon 2014
Craig Criddle: The Case for Replacing Cracked Pipes with Smart Sewers
With many of the 20th century’s water treatment plants nearing the end of their 40-year life cycles, there is tremendous opportunity in developing next-generation dynamic water resource recovery centers, says Stanford professor of civil and environmental engineering Craig Criddle. “Can we
From playlist Digital Cities Summit 2016
How To Use A VPN With Proxychains | Maximum Anonymity
Hey guys! HackerSploit here back again with another video, in this video, we will be looking at how to use a VPN with proxychains for maximum anonymity. ProxyChains is a UNIX program, that hooks network-related libc functions in dynamically linked programs via a preloaded DLL and redirects
From playlist Ethical Hacking & Penetration Testing - Complete Course
Distillation II | MIT Digital Lab Techniques Manual
Distillation II: Vacuum Distillations Do you need to purify a liquid that boils above 150°C? This video shows you how to perform a distillation under vacuum. Created by Dr. Sarah Tabacco and Aaeyesha Siddiqui View the complete resource at: http://ocw.mit.edu/OcwWeb/resources/RES-5
From playlist MIT Digital Lab Techniques Manual
Lec 23 | MIT 14.01SC Principles of Microeconomics
Lecture 23: Equity and Efficiency Instructor: Jon Gruber, 14.01 students View the complete course: http://ocw.mit.edu/14-01SCF10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 14.01SC Principles of Microeconomics
GRACE Sees Groundwater Losses Around the World
NASA's Gravity Recovery and Climate Experiment (GRACE) has measured significant groundwater depletion around the world in recent years.
From playlist GRACE