test is a command-line utility found in Unix, Plan 9, and Unix-like operating systems that evaluates conditional expressions. test was turned into a shell builtin command in 1981 with UNIX System III and at the same time made available under the alternate name [. (Wikipedia).
More videos like this online at http://www.theurbanpenguin.com To test PHP we can use the command line in Linux or Windows or create a simple web page with the phpinfo() function. Either way we have to learn how the write PHP code in our web pages, so we will make a simple start here.
From playlist Learning Apache HTTP Server
What is a hypothesis test? The meaning of the null and alternate hypothesis, with examples. Overview of test statistics and confidence levels.
From playlist Hypothesis Tests and Critical Values
What's a funny lecture for software testing. Watch more videos here www.hostmasterzone.com/whats-app-very-funny-videos.html
From playlist Humor
Calculus 1 Lecture 3.4: The Second Derivative Test for Concavity of Functions
Calculus 1 Lecture 3.4: The Second Derivative Test for Concavity of Functions
From playlist Calculus 1 (Full Length Videos)
Hypothesis Tests AS Level Maths Statistics Exam Questions 2
AS Level Maths Statistics Exam Questions on hypothesis tests with binomial distribution, from AQA, Edexcel and OCR MEI, perfect revision and practice for your AS Maths exams and A Level Maths year 1! Statistical hypothesis testing is a huge part of statistics in A Level Maths, and you'll
From playlist Hypothesis Tests AS Level Maths Statistics Exam Questions
Hypothesis Tests AS Level Maths Statistics Exam Questions 4
AS Level Maths Statistics Exam Questions on hypothesis tests with binomial distribution, from AQA, Edexcel and OCR MEI, perfect revision and practice for your AS Maths exams and A Level Maths year 1! Statistical hypothesis testing is a huge part of statistics in A Level Maths, and you'll
From playlist Hypothesis Tests AS Level Maths Statistics Exam Questions
Hypothesis Tests AS Level Maths Statistics Exam Questions 1
AS Level Maths Statistics Exam Questions on hypothesis tests with binomial distribution, from AQA, Edexcel and OCR MEI, perfect revision and practice for your AS Maths exams and A Level Maths year 1! Statistical hypothesis testing is a huge part of statistics in A Level Maths, and you'll
From playlist Hypothesis Tests AS Level Maths Statistics Exam Questions
Hypothesis Tests AS Level Maths Statistics Exam Questions 5
AS Level Maths Statistics Exam Questions on hypothesis tests with binomial distribution, from AQA, Edexcel and OCR MEI, perfect revision and practice for your AS Maths exams and A Level Maths year 1! Statistical hypothesis testing is a huge part of statistics in A Level Maths, and you'll
From playlist Hypothesis Tests AS Level Maths Statistics Exam Questions
Hypothesis Tests AS Level Maths Statistics Exam Questions 3
AS Level Maths Statistics Exam Questions on hypothesis tests with binomial distribution, from AQA, Edexcel and OCR MEI, perfect revision and practice for your AS Maths exams and A Level Maths year 1! Statistical hypothesis testing is a huge part of statistics in A Level Maths, and you'll
From playlist Hypothesis Tests AS Level Maths Statistics Exam Questions
How To Fully Anonymize Kali With Whonix
Whonix is a desktop operating system designed for advanced security and privacy. Whonix mitigates the threat of common attack vectors while maintaining usability. Online anonymity is realized via fail-safe, automatic, and desktop-wide use of the Tor network. A heavily reconfigured Debian b
From playlist Ethical Hacking & Penetration Testing - Complete Course
Database to Training Data - Creating a Chatbot with Deep Learning, Python, and TensorFlow p.6
Welcome to part 6 of the chatbot with Python and TensorFlow tutorial series. In this part, we're going to work on creating our training data. There are two different overall models and workflows that I am considering working with in this series: One I know works (shown in the beginning and
From playlist Creating a Chatbot with Deep Learning, Python, and TensorFlo
RailsConf 2021: What the fork()? - Will Jordan
How does Spring boot your Rails app instantly, or Puma route requests across many processes? How can you fine-tune your app for memory efficiency, or simply run Ruby code in parallel? Find out with a deep dive on that staple Unix utensil, the fork() system call! After an operating systems
From playlist RailsConf 2021
!!Con 2016 - I'm not a number, I'm a free file descriptor!!1 By Andreas Fuchs
I'm not a number, I'm a free file descriptor!!1 (Our protagonist promptly disappears down a wormhole) By Andreas Fuchs File descriptors are the things that tie Unix programs together --- they let your program work with files, sockets, terminals, and even weirder, abstracter-er things! Ou
From playlist !!Con 2016
GORUCO 2009 - The Ruby Guide to *nix Plumbing by Eleanor McHugh
Help us caption & translate this video! http://amara.org/v/GUQL/
From playlist GoRuCo 2009
GoGaRuCo 2010 - The Shell Hater's Handbook by: Ryan Tomayko
The Unix shell is widely despised as a modern programming language due to its arcane syntax, unpredictable control flow, and lack of support for fundamental constructs like: exception handling, objects, a module system, string functions, or even local variables! It's old. There are a billi
From playlist GoGaRuCo 2010
DEFCON 14: Hacking UNIX with FreeBSD Jail(8), Secure Virtual Servers
Speaker: Isaac Levy (.ike) Abstract: FreeBSD Jails are a time-tested, secure UNIX virtual machine with endless uses. Early unix mainframe computing brought elegant process and resource sharing systems, which helped get more application use out of expensive hardware. These concerns have b
From playlist DEFCON 14
Rick Redman -- Tomorrow you can patch that 0day -- but your users will still get you p0wn3d
All videos at: http://www.irongeek.com/i.php?page=videos/derbycon1/mainlist
From playlist DerbyCon 2011
A silent video testing series for convergence or divergence using the comparison test
From playlist 242 spring 2012 exam 3
24C3: Inside the Mac OS X Kernel
Speaker: Lucy Debunking Mac OS Myths Many buzzwords are associated with Mac OS X: Mach kernel, microkernel, FreeBSD kernel, C++, 64 bit, UNIX... and while all of these apply in some way, "XNU", the Mac OS X kernel is neither Mach, nor FreeBSD-based, it's not a microkernel, it's not writt
From playlist 24C3: Full steam ahead