Learn More About JavaScript Classes in Virginia
JavaScript is a popular programming language that’s used for front-end web development. More specifically, JavaScript helps developers create interactive, dynamic websites. This may include developing web applications, user interfaces, widgets, and visual effects.
This programming language is incredibly versatile due to its libraries and frameworks. These collections of code enable developers to quickly and efficiently use JavaScript for a variety of purposes. JavaScript is a useful language for a variety of industries and careers.
Given JavaScript’s use for front-end web development, individuals who learn this programming language benefit from knowing HTML and CSS as well. HTML provides the basic structure of a webpage while CSS adds styling such as font color, size, and overall layout. Some courses will require prior knowledge of HTML and CSS, while others will help you become familiar with the basics. So, no matter your experience or knowledge level, anyone can learn JavaScript. And, with the high demand and equally high salaries for skilled Developers, learning JavaScript and starting a career as a JavaScript Programmer can prove to be very worthwhile.
What Can You Do with JavaScript?
The uses of JavaScript are seemingly endless when it comes to programming and web development. JavaScript is used to create interactive websites and applications and can be used for front-end and back-end development. This agility of JavaScript makes it great for a variety of things beyond just website creation. You can combine it with HTML to create games, leverage it to create slideshows and presentations for websites, perform webpage interactions, open PDFs, and run widgets. If you’re into virtual reality, you can use JavaScript to create immersive and interactive VR and AR applications using frameworks like A-Frame or React VR. From video games to mobile apps to interactive and engaging websites, JavaScript can help you develop anything you can imagine.
What Will I Learn in a JavaScript Class?
JavaScript classes come in many forms, from on-demand to live online to in-person. While the curriculum may vary slightly depending on each course’s focus, you can generally expect to learn the same fundamental principles and skills. A few are outlined below.
Variables and Conditional Statements
In JavaScript, variables are used to store data, and conditional statements are used to make decisions based on that data. In any programming language, the code needs to make decisions and carry out actions accordingly, depending on different inputs. Conditional statements allow you to represent such decisions through if, if-else, else, and switch statements.
A variable is a container for a value, like a number we might use in a sum, or a string that we might use as part of a sentence. When you write scripts (a set of instructions for a computer to follow), you need to temporarily store small pieces of data. That’s where variables come in. The term “variable” indicates the stored data can change (or vary) each time a script is run.
Functions
A function in JavaScript is a set of statements that performs a task or calculates a value. In JavaScript, functions are first-class objects because they can be passed to other functions, returned from functions, and assigned to variables and properties. They can also have properties and methods just like any other object. What distinguishes them from other objects is that functions can be called.
Scope, Arrays, and Loops
Scope is a concept that refers to where values and functions can be accessed. An array is a complex data type. Instead of storing just one value, it stores an ordered list of values. You should consider using an array whenever you are working with a collection of values or values that are related to one another.
There are times when you want to repeat the same operation multiple times over a set of data. Loops allow us to do just that by running through our data one by one and executing code to accomplish a goal. For example, for each item in a list (like an array), if a condition returns true, a code block will be run, and the condition will be checked again. This pattern will be repeated until the condition returns false.
Problem Solving
While all of the above focus on the technical skills and terminology you’ll encounter in a training course, perhaps the most important overall skill you’ll learn is problem-solving. Programming is all about identifying a problem and working toward a solution. This can involve multiple iterations of your work, as well as collaboration with other programmers and project stakeholders, so having the patience, communication skills, and determination needed to excel at problem-solving will also be essential.
How Hard is It to Learn JavaScript?
JavaScript is considered relatively easy to learn, especially for beginners. However, like other programming languages, it can take many years to master, and most experts will recommend that you take it one step at a time. JavaScript has its own syntax and semantics that you need to understand before writing code. If you have experience with HTML and CSS, you may find learning JavaScript to be easier than for those who are starting from scratch. HTML and CSS are fundamental tools for web development, and JavaScript is built to work with them. The same goes for a basic understanding of computers or general coding principles. A little knowledge in these areas can make all the difference when learning JavaScript.
What Are the Most Challenging Parts of Learning JavaScript?
Some of the most challenging parts of learning JavaScript and jQuery include time management, motivation, and code challenges. Beginners may also struggle with mastering the intricacies of writing code if they lack experience, as previously mentioned. But the good news is that all of these challenges are conquerable with the right amount of passion and the expertise of a top-notch training course.
How Long Does It Take to Learn JavaScript?
On average, it can take three to six months to learn the basics of JavaScript if you practice daily. More advanced techniques will require further training and can take up to a year or more to master. But if you’re looking to conquer the fundamentals of JavaScript so you can enter the workforce, you should be able to do so with minimal difficulties.
What Should I Learn Alongside JavaScript?
Fortunately, learning JavaScript opens up numerous other doors in the world of programming. For example, you might choose to learn how to use a JavaScript library (or two). Or maybe you take your JavaScript “behind the scenes” to work server-side with tools like Node.js or MongoDB.
A great way to add to your JavaScript toolset is by learning JavaScript-specific libraries and frameworks like React. React is an open-source JavaScript library that individuals can use to build user interfaces. Or, you could try learning another programming language. Python is an excellent choice for those who would like to learn more about building server-side web applications. This language is incredibly versatile, and developers can also use Python for purposes like data analysis, machine learning, and automation.
Virginia Industries That Use JavaScript
Revered for its natural beauty and rich history, Virginia is becoming equally well known as an ideal location for working in finance and investing. Several industries are thriving in the region, each of which will have a need for investment experts for a variety of roles.
Healthcare and Social Assistance
Healthcare and social assistance consistently has the highest employment of any industry in the Commonwealth, according to QCEW annual averages. The industry is responsible for 13.1 percent of total employment in Virginia, with an annual average of 488,927 jobs in 2020. This sector also accounts for 11.1 percent of total wages at $27.1 billion. Additionally, wages have risen steadily over the last five years, showing continued demand and growth for healthcare professionals.
Professional, Scientific, and Technical Services
This industry has the second-highest average annual employment in the Commonwealth, accounting for 446,738 jobs in 2020, or 11.9 percent of total employment in Virginia (a 10 percent growth in employment since 2015). Additionally, professional, scientific, and technical services account for more than $50.7 billion in total wages, approximately 20.8 percent of total wages in the region. Computer systems design and related services account for roughly 38.1 percent of all employment in this industry and have added more than 16,700 jobs over the last five years. The management consulting services sub-sector has also contributed to the growth of this industry, seeing an increase in employment of 18.8 percent during the last five years.
Retail Trade
The retail trade industry accounted for 10.4 percent of statewide employment in 2020, or about 390,953 jobs. Grocery stores are one sub-sector that has seen impressive employment growth. Since 2015, grocery stores have added over 6,000 jobs, an increase of 8.4 percent. Employment growth in some specific subsectors of the retail trade industry has helped to offset the losses of traditional department stores and clothing stores, helping to keep this large and constantly changing industry alive and well.
Accommodation and Food Services
This industry employs around 279,000 people and accounts for 2.4 percent of Virginia’s total wages at just over $5.8 billion. The full-service and limited-service restaurant sub-sectors alone are responsible for 78.0 percent of total industry employment. Wage growth, coupled with an increase in the number of establishments, indicates that accommodation and food services is likely to continue to be one of the largest employing industries in Virginia.
JavaScript Job Titles and Salaries in Virginia
Many positions that require JavaScript experience, like Software Engineers and Web Developers, are in high demand in the U.S., and the demand is growing. The Bureau of Labor Statistics (the BLS) projects that employment of software developers, quality assurance analysts, and testers will grow 17 percent from 2023 to 2033. Continued high demand and above-average salaries make pursuing a career in JavaScript a wise choice for any aspiring developer.
Front-End Developer
A Front-End Developer builds the front-end portion of websites and web applications—the part users see and interact with. They use JavaScript to add interactivity and dynamic behavior to webpages, enabling features like form validation, animated elements, data updates without page reloads, interactive menus, and more. As a Front-end Developer, you can make anywhere from $107,000 to $150,000 in St. Louis.
Back-End Developer
Back-End Developers write code for the logic of an application or website. Back-end development involves using server-side languages like Python, Java, and PHP, as well as databases like MySQL, MongoDB, and Oracle. With the increasing popularity of JavaScript and Node.js, many developers are opting to use JavaScript for back-end development as well. As a Back-end Developer, you can make between $114,000 and $147,000 in St. Louis.
Software Engineer
Software Engineers combine engineering principles with computer programming and coding languages to design, build, maintain, and repair software solutions for companies, government agencies, and consumers. JavaScript is one of the most popular software engineering languages, especially for those who work with web applications. In St. Louis, you can make between $93,000 and $143,000 as a Software Engineer.
.NET Developer
A .NET Developer is a software professional or an Information Technology (IT) expert who designs user-friendly and scalable web applications. They collaborate with Web Developers and Computer Scientists to develop refined software solutions aligned with a client or company’s business needs. They use JavaScript for building interactive front-ends on their web applications, integrating with client-side libraries and frameworks, and leveraging JavaScript interoperability features within their .NET back-end code to interact with JavaScript functions running in the browser..NET Developers make around $113,000 in St. Louis.
JavaScript Classes from Noble Desktop
Noble Desktop offers several live online JavaScript bootcamps, some of which are listed below. In addition to providing students with technical skills, many of these courses also provide additional support through 1-on-1 mentoring, setup assistance, portfolio creation, and career services.
The JavaScript Programming Bootcamp is a hands-on course that aims to prepare you for work on practical web design projects. Through live instruction with an expert instructor, you’ll learn JavaScript programming essentials for creating web applications, including variables, conditional logic, functions, DOM manipulation, arrays, loops, async events, APIs, OOP, and 3D libraries. This bootcamp consists of 120 hours of coursework that can be taken on a part-time or full-time schedule. A proprietary workbook, one-on-one mentoring, a free retake within a year, and a verified digital certificate are all included in the cost of this course.
This Software Engineering Certificate is divided into front-end development, React Development, and Django (Python) Development. You will learn HTML to mark up webpages and CSS for styling; the fundamentals of JavaScript and Git; and how to use Flexbox and Grid to layout, align, reorder, and adapt webpage content to different screen sizes. You’ll then move on to core JavaScript programming concepts, including variables, data types, loops, and DOM manipulation. You’ll also cover topics like React, a powerful JavaScript library for web development, and master Node.js, MongoDB, and Express.js to round out your JavaScript development skills. By creating a portfolio of projects, preparing for common interview questions, and polishing your resume and LinkedIn profile, this course will have you ready to pursue a new job in software engineering in as little as 20 weeks (on a full-time schedule). One-on-one mentoring and a free one-year retake are included in the cost of this course. Payment plans and tuition assistance are available, and this training requires no previous experience, making it great for beginners.
Noble Desktop’s Full-Stack Web Development Certificate course teaches you how to program the visual appearance of a web application (the front-end) and the infrastructure that allows it to function (the back-end) to create complete webpages. Project-oriented, it will cover everything you need to know to code websites from scratch while building a portfolio of working web applications to showcase to potential employers. Held live online, this course takes 17 weeks for full-time students and ten months for part-time students. This course includes one-on-one mentoring and one free retake, and financial assistance options (like installments and financing) are available for those in need. You’ll receive a certificate of completion at the end of this training that can be added to your resume, cover letter, or online portfolio.
Lastly, the Front-End Web Development Certificate can be completed in four weeks when attended full-time or four months part-time. Through hands-on training and step-by-step custom workbooks, you’ll develop the skills to create responsive websites optimized for any size screen (mobile, tablet, and desktop). You’ll learn HTML to mark up webpages, CSS for styling, JavaScript to add interactivity and animation, and Git to track code changes and collaborate with other developers.
This course also includes one-on-one mentoring and one free retake. Financial assistance options (such as installment plans and financing) are available. Be sure to list your certificate of completion on your resume, cover letter, or online portfolio.
JavaScript Corporate Training
Want to offer in-person or online training to your office or team? Noble Desktop can help. They offer a variety of corporate training programs, including in JavaScript. You can order vouchers in bulk at a discount, choose which courses are available to employees, and even let your employees choose their own schedule. Plus, you can choose to have your training hosted at a location of your choosing, live online, or at Noble Desktop’s Manhattan office.
With a top-notch customizable curriculum and instructors who are experts in their industries, Noble Desktop’s corporate training caters to your business or organization’s needs. For more information or to schedule a free consultation, you can reach out to Noble Desktop at corporate@nobledesktop.com.
Learn From Noble Desktop’s Experienced JavaScript Instructors in Virginia
Virginia’s professional community is, without a doubt, an impressive one. The state is home to some of the largest companies in the world, and with its proximity to the nation’s capital, its connections to the government and public service sectors are undeniable. Needless to say, those looking to gain new skills in tech, data, business, or design are well-positioned to do so.
Virginia students can take classes at the modern facilities located at 600 Maryland Avenue SW, Washington, D.C., 20024. This is right off L’Enfant Plaza. It’s a professional yet welcoming environment that allows students to jump right into their studies. If you’re coming from Virginia, you’ll have no trouble getting here. While the trip will depend on where you’re coming from within the state, those in the Northern Virginia (NOVA) region can hop on the Virginia Railway Express to Union Station and take the Metro for a short ride to L’Enfant Plaza. Driving is still an option, with various parking garages available to make the trip easier. Otherwise, there are bus routes connecting from NOVA to D.C. With so many options, attending classes and workshops in D.C. is convenient and simple.
JavaScript powers the interactive features of modern websites and applications used across Virginia. With this, the instructors at Noble Desktop strive to guide students through core programming concepts using real coding examples and hands-on practice. The school's instructors offer decades of experience and insight into the field that enables you to make a real difference in the Old Dominion.
Brian Simms
A seasoned educator and training leader, Brian brings ample experience to the classroom, particularly in designing and delivering learning programs in project management and emerging technologies, like AI. He has created adaptive learning models that blend instructor-led lessons, live experiences, and self-paced study, making professional development flexible and accessible to everyone. Brian has also focused heavily on integrating AI into training, which helps organizations and professionals by applying AI to real-world situations that can fix challenges, assist leadership, execute projects seamlessly, and make more informed decisions. Beyond teaching, he has led curriculum development, managed large-scale training initiatives, and implemented collaboration tools that have led to higher retention rates and increased engagement from students.
Clarissa Corbin
Clarissa has over 25 years of experience as a corporate trainer, Project Manager, and Business Consultant. She has designed and delivered highly effective training sessions for federal agencies, private corporations, and international organizations, making her a well-versed and experienced trainer and educator. She is currently the President and CEO of Projections Training Solutions, which has trained over 10,000 professionals worldwide, including clients like the Department of Defense, NASA, Microsoft, and FEMA. Not to mention, her work has taken her to places like China, Japan, South Korea, Africa, Singapore, and the Caribbean. Her programs span subjects like leadership, project management, business analysis, and emerging technologies. At Graduate School USA, Clarissa is a trusted and well-respected instructor who teaches and helps develop several programs.
Alan McCain
As a retired combat veteran who served as both an Air Force enlisted member and a Navy officer, Alan brings more than 30 years of experience across federal and commercial sectors. His background consists of work in budgeting, auditing, programming, operations, global logistics, supply chain management, and IT acquisitions. He has worked extensively with federal, state, and local governments, such as the Executive Office of the President and various departments (such as the State, Defense, Health and Human Services, and Education Departments, to name a few). Alan’s consulting work includes strategic planning and business development with the D.C. government, federal agencies, Lockheed Martin, and more. Overall, he’s a well-equipped educator due to his experience and expertise, but he also holds a teaching certification from Harvard’s Bok Center for Teaching and Learning. His expansive background makes him a perfect fit to teach subjects like finance, accounting, and project management.
Johnny Cahn
With more than fifty-five years of experience in federal and non-profit financial management, Johnny is a retired senior Federal Manager and Vietnam combat veteran. His degrees are from Herbert H. Lehman College and St. John's University. He has been working as an adjunct faculty member at the Graduate School USA since 2011, teaching Appropriations Law, as well as a range of federal budget-related courses, including finance and accounting. His career also includes leadership roles, such as the Chief of Budget Execution for the IRS Office of Chief Counsel and the Budget Officer for the Small Business Administration’s Office of Inspector General. His impressive career experience and education allow him to share his wisdom with others, fostering a supportive and structured learning experience.
Charles Byrd
Charles Byrd is an experienced Employee and Labor Relations Consultant with a strong background in federal human resources management and legal counseling. He obtained his B.A. in Business Administration and Political Science from Loyola University and received his Juris Doctorate from the University of Baltimore School of Law before diving further into his career. Over the years, he has advised agencies on complex HR and labor matters, managed HR programs, and represented organizations in legal proceedings. In addition to this, Charles has developed and delivered specialized training in subjects like project management and human resources. He has been recognized for his professional excellence as well as his teaching abilities and leadership skills, acquiring awards and accolades throughout his decades-long career.
Natalya Bah
Natalya has been a part-time instructor at Graduate School USA for over 15 years, where she teaches project management, leadership, and human resources courses. She has developed original curricula, including Change Management Workshops and specialized project management programs. In addition, Natalya has served as an action learning coach and facilitator in government leadership initiatives. She runs her own consulting business, offering coaching and training for public and private entities. Moreover, she created the Define and Achieve Your Goals Process and is a certified Birkman Method Consultant. Her M.S. degree in Project Management from George Washington University’s School of Business provides her with the credibility and skills that have allowed her to excel in this field for so long. Between her experience and knowledge in the field, she’s well-equipped to provide insight into the project management field.