Learn how to graph a horizontal parabola. A parabola is the shape of the graph of a quadratic equation. A parabola is said to be horizontal if it opens to the left or opens to the right. A horizontal parabola results from a quadratic...

Choral Director Simon Halsey explains the importance of understanding Schiller's text in Beethoven's Ninth.

Peter has enjoyed a varied and successful career over the last 35 years in property, company direction and corporate finance. He has been Chairman or Director of some 9 public companies, chairing 6 of these, including 7 years as...

Today I’ll introduce 5 of my favorite documentaries for you to watch before IELTS.

Outgoing NSF director Dr. France Córdova discusses her tenure at the National Science Foundation, the legacy she hopes to leave, and her hopes for the future of science and engineering.

Filmed on 8th June 2017. Vladimir Pozner and Michael Hayden appeared on ITV's Good Morning Britain before they took to the Intelligence Squared stage. Vladimir Pozner and Michael Hayden on Good Morning Britain (ITV)

NASA looks back at the Apollo era and ahead at the Artemis missions to come.

The first and a very basic instrument called single beam photometer or colorimeter is explained in the following animated video. The photometer is used to determine the concentration of the unknown sample using the principle of...

We look at the surprising number of ways in which a blank cartridge can kill.

One of the worst movie set accidents ever occurred during the filming of Twilight Zone: The Movie. The film is now mainly remembered for its tragic behind the scenes story. Steven Spielberg decided to make the hit television show into a...

Este programa de video de accion en vivo es sobre la terremoto. El programa esta disenado para reforzar y apoyar la comprension y retencion del estudiante de la palabra mediante el uso de secuencias de video, fotografias, diagramas y...

This video explains the usage of the file class through the builder pattern.
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This clip is from the chapter "Builder" of the series "Creational Design Patterns in Modern C++".This section explains all about the...

Clare Gerada was elected to lead the Royal College of General Practitioners in 2011, and represented over 40,000 doctors. She was the first female Chair in fifty years. She trained in psychiatry and maintains an interest in the treatment...

This video demonstrates how to implement a modern builder without creating too many classes.
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This clip is from the chapter "Builder" of the series "Creational Design Patterns in Modern C++".This section explains all about...

Choral Director Simon Halsey explains why Beethoven's Ninth is not supposed to be comfortable for the chorus.

In 2016, Mara Hoffman revamped her eponymous fashion collection, embracing sustainable materials and manufacturing partners. Hear about the economic cost of social good, and what it takes to upend a business in service of your...

This video explains the basic implementation of the builder pattern.

• Open the *.ui file in Qt Cr
eator
• Add the QPlainTextEdit widget
to the UI
• Arrange the layout contents vertically and
a
dd menu items
...

This Great Art Explained ‘Extras’ series are films designed to complement my main series. Stories that interested me during my research that I wanted to expand on.



Movies have been inspired by fine art from the very...

This is the second part of the two-part video that explains how to set up special permission modes in Linux.
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This clip is from the chapter "Advanced Linux Permissions" of the series "Linux Administration Bootcamp: Go from...

This video demonstrates how to refactor the code to use the builder pattern.

• Remove unnecessary signal and slot connec
tions
• Allow for saving the text file to anywhere on
the system
• Open any text file
on
the...

This video explains how to implement Lambda function code for ordering microservices.
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This clip is from the chapter "Creating Ordering Microservices Infrastructure with AWS CDK" of the series "AWS Serverless Microservices...

Did you know that Wednesday Addams speaks German? Jenna Ortega is great at a lot of things, but her pronunciation in German could use some serious help. In this video, I’ll teach you how to say what she said in German with proper German...

The Business Judgment Rule - Explained

The film's writer-director-producer talks about her creative process and personal connection to the themes in the 1929 Nella Larsen novel behind the award-winning drama.