Typeerror: Cannot Read Property ‘length’ of Undefined
The .length property in JavaScript has many different use cases. It can be used to: Indicate the number of parameters expected by a function with function.length.Return the number of elements inside of an array with Array.prototype.length.Find out the number of…
Jobs with Animals: Match Your Passion with a Career
Lions, and tigers, and bears, oh my! If this expression excites you more than scares you, then jobs with animals may be in your future. A career working with animals doesn’t mean you have to become a veterinarian. There are…
Engineering Bachelor’s Degrees: Best Programs, Jobs, and Salaries
The various fields of engineering contain many career opportunities. If you have a passion for building, fixing things, or are just really good at math, you are probably considering a career in engineering. The first step to becoming an engineer…
Rolling Admission: Understanding the College Application Process
If you’re applying to college for the first time, you will want to learn about all of the college admission and application processes. There is a lot to understand and it can get confusing, especially when learning about rolling admission.…
Associate of Arts: Best Programs and Job Prospects
As demand continues to grow in the healthcare and social assistance industries, there has been a rapid growth in associate of arts programs, especially nursing programs. According to the US Bureau of Labor Statistics, the healthcare industry is expected to…
Converting Circular Structure to JSON
A circular structure is an object that references itself. In the example below, we are referencing the object (obj) as a value for the location key. let obj = { name: "John", age: 23, gender: "Male", location: obj } Like…
Error: Unexpected end of input
Uncaught SyntaxError: Unexpected end of input. I know this very error has kept me up at night sometimes. Don’t sweat it! This article will talk about ways to help you debug your code so you can conquer this error and…
ACT vs SAT: What’s the Difference?
High school students are constantly bombarded with conflicting advice about what they need to do before applying to colleges and universities. One of the biggest and most confusing decisions is whether to take the ACT vs SAT test, or both. …
Deep Dive: What Makes CareerFoundry Unique?
The COVID-19 pandemic has changed the way we live and work. With businesses now having to sprint a little faster to keep up, the need for innovation has been magnified tenfold. Many people have found this year to be a…
Deep Dive: Women in Software Engineering
In spite of its robustness and continuous growth, the tech industry still lacks diversity. According to data from the National Center for Women & Information Technology (NCWIT), women only make up 28% of all computing roles in America as of…
Cannot Read Property ‘addeventlistener’ of Null
The method addEventListener() is used in conjunction with EventTarget, which is a Document Object Model (DOM) implementation that can receive events like click, mouseover, submit, keydown, drag, and more. Events can be thought of as the interaction a user has…
JavaScript TypeError Cannot Read Property ‘style’ of Null
A typeerror is thrown when a value is not of the expected type. Unlike the value of undefined, the null value can be unintentionally assigned a value developers code into their program. The error represents the absence of any value…
Uncaught Typeerror: $ Is Not a Function
The $ sign in jQuery is a syntax commonly used as a shortcut to access or define a JavaScript library. The code below illustrates that invoking the $ sign or the jQuery method results in all the <p> tags in…
How Artificial Intelligence Is Changing the Healthcare Industry
Artificial intelligence, or AI, continues to make its mark on the world. As the advancement of AI systems continues, the technology is being used across many different industries, including AI in healthcare. AI in healthcare is constantly changing the way…
Why Is College so Expensive? How You Can Afford Your Degree
In a perfect world, every student should be able to go to college based on their academic excellence rather than their ability to pay. Financial aid opportunities and the contributions of benefactors have made it easier for some families to…
Best Online Certificate Programs
Every year, students strive to pursue higher education, whether through a bachelor's degree or master's degree program. However, those are not the only options for students or professionals wishing to advance their careers as online certificate programs offer a quicker,…
Types of Lawyers: What Field of Law Suits You?
If you have ever looked for a lawyer, you know there are many different types of lawyers to choose from. For those in law school and considering becoming a lawyer, it can be excruciating trying to decide what type of…
Best Jobs for Political Science Majors: What Can You Do with a Political Science Degree?
A political science degree can be a stepping stone into a career in nonprofit work, politics, policy, media, business, or even education. Political science is a versatile degree that can help you start a career in public or private sectors. …
Merit Scholarships: Use Your Academic Achievements to Pay for College
College is expensive and getting a scholarship of any amount can really help pay the bills, especially when awarded for excellence. Merit scholarships offer stellar students a chance to reduce their tuition costs based on their academic achievements. What Is…
What Is Ruby Programming Used For?
You don’t have to spend much time researching programming languages to hear about Ruby programming and its popular web framework, Ruby on Rails. Huge swathes of the Internet are built with Ruby programming language, as are many other applications. But what…
How to Become a Surgical Tech: The Key to a Surgical Team’s Success
Even the most minuscule surgical procedure can have serious consequences if things don't go according to plan. The last thing a doctor needs is for surgical tools to go missing or the operating room to go unsanitized. This is where…
The SAT Adversity Score: What Happened to It?
In a perfect world, the ability to pay would not be a factor when it comes to the college admission process. Students who excel in high school should have the opportunity to go to the college of their choice, regardless…
Digital Literacy: Keys to Surviving the Digital Age
We are now digital citizens who book appointments online, talk on video chats, and share memes created by others online. Digital literacy can help us grasp these 21st-century skills and apply them to our daily lives. However, studying digital literacy…
The Best Laptops For Programming in 2023
It’s important to have the right tools for the job, and the most important tool for a programmer is their computer. As we get better and more compact computer technology, many coders are moving away from clunky desktops to sleek,…
Online Bachelor’s Degrees: Flexible, Convenient, and Safe
With new challenges to in-person learning, students around the country and the world are pursuing online bachelor’s degrees more than ever before. As an online student, your options for what you can study, and through which college or university, are…
Jobs That Help People: Impact Your Community
Many people strive to find meaning in their lives through their work. By pursuing jobs that help people, you can have a positive impact on people’s lives and find meaning in your own. Typically, people spend 40 hours or more…
Top 7 Common Internship Interview Questions (with Answers)
You’ve submitted your application for an internship, and a few days later you receive an email from the hiring manager. You’ve caught their eye, and they want to schedule an interview to hear more about you and your experience. Congratulations!…
Git Permission denied (publickey). fatal: Could not read from remote repository Solution
You can authenticate yourself with a Git repository using either a Secure Shell (SSH) key or a password. If you use an SSH key and fail to configure that key correctly, you’ll encounter the “Permission denied (publickey). fatal: Could not…
Scholarship Websites: Going to College Without Breaking the Bank
College is expensive. It can be nerve-wracking thinking about how you are going to pay for school. To help, we have compiled a list of the best scholarship websites to aid your research in securing a scholarship to pay for…
How to Become a Diagnostic Medical Sonographer: Start a Rewarding Medical Career
Expecting a child can be an exciting time in the lives of parents. It can also be extremely nerve-wracking as they monitor the health of their developing baby with the help of a diagnostic medical sonographer. Diagnostic medical sonographers play…
