Curated Video
Python 3: Project-based Python, Algorithms, Data Structures - Add read functionality and utilize special and static methods
Wrap up our look at strings with some functions and methods available to string objects. Also investigate import statements and how they work This clip is from the chapter "Python in-depth" of the series "Python 3: Project-based Python,...
IDG TECHtalk
How to use command line arguments in a Python script with sys.argv and argparse
If you pass command line arguments to a Python script, it's easy to extract and use them with sys.argv. But if you want to build elaborate handlers for command-like arguments, the argparse module in Python's standard library gives you...
IDG TECHtalk
How to handle custom error types | Smart Go
Go's error handling system lets you create custom error types for use in your applications, which can contain detailed information about what's gone wrong and how to handle it. Learn in this video how to build custom errors and employ...
Curated Video
Core Java Programming Course- List Iterator
This video explains what is a list iterator. This clip is from the chapter "Lists" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the various lists in Java.
Curated Video
Core Java Programming Course- Classes and Objects - Exercise 1
This video presents an exercise on classes and objects. This clip is from the chapter "Object-Oriented Programming" of the series "Learn How to Code: The Complete Core Java Programming Course".This section focuses on the different...
Packt
Practice Exercises on Tables - 2
This video presents the second part of practice exercises on Tables. This clip is from the chapter "Practical Problems and Methods to Handle them with Selenium" of the series "Selenium WebDriver with Java - Basics to Advanced and...
Packt
Creating Tables in Databases
This video explains how to create tables in databases. This clip is from the chapter "Database Connection to Selenium Test Cases" of the series "Selenium WebDriver with Java - Basics to Advanced and Frameworks".This section discusses the...
Curated Video
Learn and Master C Programming - A quick overview of 'scanf' function
We will have a quick look at 'scanf' function and some of it’ type filed characters. This clip is from the chapter "Working with User Input" of the series "Learn and Master C Programming For Absolute Beginners!".A quick overview of how...
Curated Video
C++ Developer - Repetition Control Statements
This video explains the repetition control statements. This clip is from the chapter "Control Statements" of the series "The Complete C++ Developer Course".This section focuses on control statements and explains how to use them.
Curated Video
Core Java Programming Course- Iterating on Maps
This video explains how to iterate on maps. This clip is from the chapter "Sets and Maps" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the various sets and maps available in Java.
APMonitor
Java ☕ User Input
The earliest computers used punch cards to tell the computer what kind of program to run. Nowadays, we don't use punch-card computer input anymore. In this lesson we will learn how to take input from a user using the keyboard. The...
Curated Video
Multi-Paradigm Programming with Modern C++ - Synchronization with Atomics
Even something as simple as an integer is not immune from data races. Atomics can solve this problem. They are often implemented at hardware level, and C++ provides an API. In this video, we will learn how to use atomics. • Introduction...
Curated Video
Learn and Master C Programming - Arguments of main() function - Part 1
We will learn how to pass arguments to our main function from the command-line and also how to pass them from within visual studio and debug through the code to look at their values. This clip is from the chapter "Strings" of the series...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Inequalities - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Introduction to Scientific Notation: Writing and Understanding Large Numbers
This video explains how to write very large numbers using scientific notation. It covers the concept of multiplying by powers of 10 and provides examples of numbers written in scientific notation. The video also demonstrates how to...
Packt
Brush-Up Basic Java Concepts - 3
This is the third part of a three-part lecture that helps you brush up your Java concepts. This clip is from the chapter "Brush-Up Java Concepts for Selenium Automation" of the series "Selenium WebDriver with Java - Basics to Advanced...
Curated Video
Complete Modern C++ - Type Conversions - Part III (User to Primitive Type)
This video explains how to implement type conversion operator function to convert a user-defined type into primitive type. This clip is from the chapter "Operator Overloading" of the series "Complete Modern C++".This section is about...
IDG TECHtalk
Using the short-form assignment syntax | Smart Go
Learn about Go's short-form assignment syntax, the quick way to declare variables -- how it works, and where it's most appropriate to use it in place of Go's more conventionally verbose assignment form.
Curated Video
Core Java Programming Course- Random Class
This video explains the Random class. This clip is from the chapter "Special Classes in Java" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the different special classes that are...
Curated Video
Complete Java SE 8 Developer Bootcamp - Diamond Operator
Learn to simplify declaring parameter types with <>. This clip is from the chapter "More with Collections" of the series "Complete Java SE 8 Developer Bootcamp".In this section, learn more about limitations of collections and various...
Curated Video
Adding and Subtracting Rational and Irrational Numbers
This video explains how to predict the result of adding and subtracting rational and irrational numbers by looking at general cases algebraically. It covers the definitions of rational and irrational numbers and emphasizes that adding...
Curated Video
Mastering Tableau 2018.1, Second Edition 3.1: Data Preparation and Cleaning Data Sources with Dates and Numbers
In this video, we’ll see how to convert dates and numbers into a usable format. • Understand what clean data is • Select a date using a data source filter • Clean the data
APMonitor
Python 🐍 Input
Input simply requests information from the person using the computer. By default the input value is stored as a string so if you're doing a math equation you need to turn it into an integer or float. In an egg temperature controller,...
Brian McLogan
Finding the quotient of two numbers
👉 In this video series you will learn how to divide integers. We will discuss basic division and then move to division using long division. Integers will be single digit as well as multi-digit problems. When a number the divisor does not...