Curated Video
Learning Python Web Penetration Testing (Video 20)
With the huge growth in the number of web applications in the recent times, there has also been an upsurge in the need to make these applications secure. Web penetration testing is the use of tools and code to attack a website or web app...
NASA
NASA | Sea Level Rising: Interview with Tom Wagner
Earth’s rising seas are some of most visible signs of our warming planet. Over the last 20 years, NASA satellites, airborne missions and field campaigns show a steady rise in global sea levels as the world’s polar ice sheets melt. As the...
Brainwaves Video Anthology
Hari Krishna Patcharu - Teachers Make a Difference - Jaya Rao
Hari Krishna Patcharu is a teacher at Z.P.H.S, Ilavaram. Ilavaram is a village in India. Rural schools in this region are called Z.P.H.S. The village name is added to it. The school consists of Grades from 6 to 10.
Curated Video
Bash Shell Scripting- awk command with options, action and basic variables
This video shows how to use the awk command with options, action and basic variables. This clip is from the chapter "AWK command and AWK scripting" of the series "Complete Bash Shell Scripting".This section covers AWK command and AWK...
Packt
Hash Tables
This video provides an introduction to hash tables. This clip is from the chapter "Data Structures – Hash Tables" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to hash tables in data...
Curated Video
C++ Programming By Example - Setting Up Your Painting Application
How to set up a basic application? • Use basic project setup provided by instructor • Open Qt Creator and created needed files as shown • Put the files in the correct folders This clip is from the chapter "Building a Painting Application...
Brian McLogan
Find the Period Frequency Phase Shift and Amplitude of Sine
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Brian McLogan
Simplify an expression by rewriting a negative as the product of negative
👉 Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient rule as well as power rule. We will then explore multiple properties such as power to product, power to quotient...
Brian McLogan
How to solve a absolute value inequality
Learn all about solving absolute value equations. We will explore what makes up an absolute value symbol, what steps to follow when solving, how to know when you have extraneous solutions and how to set up two cases.
Brian McLogan
Determining the possible rational zeros by putting p over q
👉 Learn how to use the Rational Zero Test on Polynomial expression. Rational Zero Test or Rational Root test provide us with a list of all possible real Zeros in polynomial expression. Rational Zero Test can be helpful to find all the...
Curated Video
Beginning Python (Video 40)
Python is the becoming the language of choice for pretty much every arena. It is a very simple yet extremely powerful programming language. It is a scripting language that is widely used for prototyping to get work up and running in a...
IDG TECHtalk
How to set up Azure AD to spot risky users
You have several options to set up alerts in Azure Active Directory to help spot risky user behavior. If you have a suggestion for a future episode of Windows Security Tips, leave it in the comments below.
Curated Video
Bash Shell Scripting- Basic usage of grep command
This video shows how to use the grep command. This clip is from the chapter "Grep command" of the series "Complete Bash Shell Scripting".This section covers the usage of the Grep command.
Curated Video
Bash Shell Scripting- Basic syntaxes of while loop
This video shows the basic syntaxes of the while loop. This clip is from the chapter "Loops and loop control statements - Part 2" of the series "Complete Bash Shell Scripting".This section shows how to use loops and loop control statements.
Brian McLogan
Easy way to solve and graph an inequality with a variable on both sides
👉 Learn how to solve multi-step linear inequalities having no parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Brian McLogan
What is the definition of like terms and provide examples and non examples
👉 Learn how to factor a number, variable, and monomial completely. To factor means to write our term as a product of its factors. Therefore we will learn how to break down a number, variable, and monomial into its factors.
Curated Video
Bash Shell Scripting - Overview - Scripting @ The Command-line
This video presents an overview of this section. This clip is from the chapter "Scripting @ The Command-line" of the series "Mastering Bash Shell Scripting: Automate your daily tasks [Updated for 2021]".This section focuses on scripting...
Let's Tute
Types of Belts: Basic Designs and Techniques
Types of Belts part 1/2: This video is a beginner's guide to designing different types of belts. The teacher demonstrates how to draw basic lines, scallops, humps, and other shapes to create unique designs. The video also includes tips...
Brian McLogan
What do I need to know for Simplifying Trigonometric Expressions
👉 Learn all about the different trigonometric identities and how they can be used to evaluate, verify, simplify and solve trigonometric equations. The identities discussed in this playlist will involve the quotient, reciprocal,...
Brian McLogan
Learn How to Find the Product of Two Radical Expressions
👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the...
Curated Video
Specific IELTS Vocabulary for Jewelry Questions
Today you’ll learn useful IELTS vocabulary for questions about jewelry.
Brian McLogan
Master Evaluating a Function for given Values
Master Evaluating a Function for given Values
Brian McLogan
Master how to find two coterminal angles 1 positive 1 negative
Master how to find two coterminal angles 1 positive 1 negative
Brian McLogan
Master Evaluating the double angle for Sine, Cosine and Tangent from a right triangle
Master Evaluating the double angle for Sine, Cosine and Tangent from a right triangle