How to Learn Internet Marketing: Find the Best Online Marketing Courses
Do you want to promote your business online but are not sure where to start? Well, you’re in luck as there are many ways that someone can learn Internet marketing. Internet marketing courses are available online and in-person. Within the…
Forecast the Future: How to Learn Predictive Analytics
We all wish we could see what the future holds. In fields like risk management and finance, knowing the future would not only set your mind at ease. While you can’t know the future with absolute certainty, there are ways…
Python Nested Dictionary: A How-To Guide
A Python nested dictionary is a dictionary within another dictionary. This lets you store data using the key-value mapping structure within an existing dictionary. When you’re working with dictionaries in Python, you may encounter a situation where a dictionary contains…
How to Learn Microsoft Office: Best Courses to Use the Most Popular Applications
If you work, attend school, or have a computer, then you are probably familiar with the applications known as Microsoft Office. MS Office is globally the most popular group of applications. The office suite comprises a series of office-based apps…
How to Learn IOT: Guide to the Best Internet of Things Courses and Resources
Are you curious about the Internet of Things, otherwise known as IOT? Many people are, but it can be difficult to find resources to help navigate this fascinating system. Luckily for you, we have created this guide with all of…
How to Learn Adobe Lightroom: The Best Online Courses and Other Photography Resources
If you want to learn how to become a photographer, you will need to learn how to use Adobe Lightroom. As one of Adobe’s most popular application extensions, having mastered Lightroom is a valuable skill. Not only will learning Adobe…
How to Learn Adobe Dimension: All the Resources You Need
If you want to learn how to use Adobe Dimension, you’ll need to do a lot of studying. Similar to Adobe Stock and Adobe Photoshop, Adobe Dimension is a software application with a large and growing following. In this guide,…
Git Checkout: A Step-By-Step Guide
The git checkout command navigates between two different branches in a Git repository. Checkout is used to view and make changes to different branches. You can check out a past commit in a repository to view how your project appeared…
How to Learn ERP: Take Advantage of Real-Time Data With These ERP Courses and Resources
If you are keen on learning how to become an effective manager, besides having problem-solving skills you should also be able to manage processes within the business efficiently. ERP, or enterprise resource planning, is a business process management tool or…
Java User Input and Scanner Class: A Step-By-Step Guide
The Scanner class is used to read Java user input. Java Scanner is built into the java.util package, so no external libraries are needed to use it. Scanner reads text from standard input. This text is returned to the main…
Removing Untracked Files with Git
You can use the git clean command to remove untracked files. The -fd command removes untracked directories and the git clean -fx command removes ignored and non-ignored files. You can remove untracked files using a .gitignore file. There are two…
JavaScript Bubble Sort: A Guide
How to Write a JavaScript Bubble Sort Do you have a list of values that you need to sort? The bubble sort could be for you. Bubble sorts compare adjacent elements in a list and swap their positions if they…
JavaScript Replace(): A Step-By-Step Guide
To replace text in a JavaScript string the replace() function is used. The replace() function takes two arguments, the substring to be replaced and the new string that will take its place. Regex(p) can also be used to replace text…
How to Learn Computer Hardware: Find the Best Online Courses and Resources
Do you want to learn how to install and configure computer hardware, troubleshoot PC issues, and get the most out of your tech investment? Taking a computer hardware course can teach you all of that and a lot more. Follow…
Learn UI Design Online: Best Courses, Training, and Resources
There are two main types of design, UI and UX design. They share many similarities but are very different in nature. User experience, or UX design, is more analytical, while user interface, or UI design, is more focused on visuals.…
SQL Add Column: A How-To Guide
There is no SQL ADD COLUMN statement. To add a column to an SQL table, you must use the ALTER TABLE ADD syntax. ALTER TABLE lets you add, delete, or modify columns in a table. After you have created a…
JavaScript Object.keys(): A Guide
The JavaScript Object.keys() method retrieves the keys in an Object and returns a list that contains those keys. The order of the keys in the final list is the order they appear in the original Object. JavaScript (JS) Objects consist…
Python AttributeError: A How-To Guide
Attributes are values or functions associated with an object, a data type, or a class. If you call an attribute on a value whose data type or class does not support that attribute, you’ll encounter an AttributeError. This guide discusses…
Python Delete File: A Step-By-Step Guide
You can delete files from your computer using Python. The os.remove() method deletes single Python files. os.rmdir() removes a file or a directory. The shutil.rmtree() method will delete a directory and the files contained in it. Developers use files in…
How to Learn SketchUp: The Best Online Courses and Educational Resources
Among the most commonly used Google programs are Google Earth, Google Maps, and of course, Google SketchUp. If you are enrolled in a creative program like an interior design degree or a game development bootcamp, learning SketchUp will be a…
How to Learn Computer Forensics: Best Online Courses to Become a Cyber-Sherlock Holmes
Much like a detective searching for clues and fingerprints, computer forensics specialists will collate evidence and digital fingerprints. A computer forensics investigator is not to be confused with an IT technician. It is more similar to cyber security studies that…
How to Learn Augmented Reality: Online Courses to Break into the Field of Spatial Computing
In the summer of 2016, Pokémon GO was the game on everyone’s lips and mobile devices. For many people, the illusion of finding and capturing these computer-generated creatures in their actual surroundings was their first exposure to augmented reality (AR)…
How to Learn AutoCAD: Find the Best Online Courses and Resources
Do you like taking on construction projects? Are you a meticulous planner? Whether you are an architect, graphic designer, or project manager, there are many tools like AutoCAD you can use to make sure your plans and ideas are executed…
Python Optional Arguments: A How-To Guide
A Python optional argument is a type of argument with a default value. You can assign an optional argument using the assignment operator in a function definition or using the Python **kwargs statement. There are two types of arguments a…
Python Ternary Operator: A How-To Guide
The Python ternary operator lets you evaluate whether a condition is true or false. The ternary operator takes up one line of code, which means it is shorter and more concise than a full if...else statement. Conditional statements, such as…
How to Learn Computer Repair: Guide to the Best Online Courses and Resources
Computer repair technicians are abundant in today’s world, providing all sorts of computer services and ultimately, fixing computers. While repair shops seem to be filling up quickly in this competitive field, you can rest assured in knowing jobs are still…
How to Learn Photoshop: Find the Best Courses, Books, and Other Resources
For anyone learning how to become a photographer, you likely know the importance of learning Adobe Photoshop. While it is important to learn how to use Adobe Premiere, Adobe Creative Cloud, and the other Adobe video and photo editing applications,…
How to Learn Mechanical Engineering: Design Your Education and Build Your Career
Mechanical engineers move heaven and earth to bring the modern world closer to all of us. This is not hyperbole. From Archimedes in classical antiquity to James Watt at the dawn of the industrial revolution, engineers and their mechanical designs…
Where to Find the Best Online Software Testing Courses, Classes, and Training
Everyone relies on at least one software application to get things done at the workplace, home, or even socially. Software testers are a significant part of launching successful software because they make sure it’s free from bugs or issues. Defect…
How to Use Facebook Marketing for Small Business
Facebook. It’s not just where you occasionally see what your old high school friends are up to or browse the latest couches for sale in the community. Your personal profile isn't the only way to use Facebook either. Facebook is…
