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James Gallagher

Technical Content Manager

James Gallagher is a self-taught programmer and the technical content manager at Career Karma. He has experience in range of programming languages and extensive expertise in Python, HTML, CSS, and JavaScript. James has written hundreds of programming tutorials, and he frequently contributes to publications like Codecademy, Treehouse, Repl.it, Afrotech, and others.

Git vs. SVN: Two Version Control Systems Compared
A version control system is a type of software tool that allows a development team to track how a project has evolved over time. If you’ve spent any time researching version control systems, you probably have heard of Git or…
SQL vs. NoSQL: Two Database Architectures Compared
If you’ve spent any time researching database architectures, you may have encountered the terms “SQL” and “NoSQL” and wondered what’s the difference between these two tools. It’s a great question, and one that many people new to databases often have.…
Python Map Function: A Step-By-Step Guide
The Python map() function executes a function on each item in a collection, such as a list or a set. The map() function accepts a function and an object to apply that the function will operate on as arguments. When…
How to Answer Salary Interview Questions: A Guide
So you’re in a job interview and you are feeling confident about your chances of getting the job. You nailed the question on strengths and weaknesses, but you have just been asked to talk about your salary expectation. What should…
8 Common Questions You May Be Asked in a Phone Interview (with Examples)
Phone interviews are usually conducted at the start of the hiring process. What you say during a phone interview will serve as the first impression you make to a potential employer. If you have never done a phone interview before,…
Top 5 Customer Service Skills for Your Resume
So, you’re looking to enter into a job in the customer service industry? Before you start applying for jobs, you’ll need to craft a resume that outlines your past experience and the skills that qualify you for a job in…
How to List Management Skills on Your Resume
So, you’re looking to apply for a job that involves management? Congratulations—it’s a big step up on the career ladder. Jobs that involve management allow you to see an organization from a new perspective, and give you more influence over…
How to Write an Effective Internship Cover Letter and Resume
If you came across an exciting opportunity during your internship search, you may be wondering how to land the position. There might be hundreds of applications, and you want to make sure yours stands out from the crowd. Writing a…
Five Types of Communication to List on Your Resume
Communication skills are the traits that allow you to share information with others and interpret the information shared by other people. Given the importance of communication skills in the workplace, you may be wondering: How can I list my communication…
How to Answer “Where Do You See Yourself in 5 Years?”
When you’re interviewing for a job, you may be asked the question “Where do you see yourself in five years?” What an intimidating question! As you are sitting in an interview, your focus will be on getting the job that…
How to Answer the Question “Why Do You Want to Work Here?”
At some point in the job interview process, you are likely to be asked the question “why do you want to work here?” There are many variations to this question—such as “why did you apply for this job?”—but one reason…
How to Turn Down an Interview
During your job search, there may come a time when you decide that you need to turn down an interview. If you’re just getting started, this may seem crazy: why would you ever want to turn down an interview? If…
How to Answer “How Would You Describe Yourself?”
“How would you describe yourself?” is a common question asked at the start of a job interview. This question is similar to others like: “tell me about yourself” or “how would other people describe you?” The question is meant to…
How to Write a Functional Resume (with Example)
Resumes are usually the first impression you will make on a recruiter or a hiring manager, and you may be asking yourself: How can I make it count? One of the best ways to make a good impression is to…
Top 10 Resume Tips
Your resume will be one of the first impressions that you make on an employer. No matter how good your cover letter is, if your resume is not up to a high standard, an employer is likely to skip over…
How to Turn Down a Job Offer
So, you’ve applied for a number of different jobs and you have given interviews at a few different companies. You quickly hear back from two companies, who both extend you an offer to work for them. What should you do?…
How to Thrive in Your Second Interview
You’ve passed your first interview, and the hiring manager has just called you to see if you would be interested in coming in for a second one. First, take a moment to congratulate yourself! Being called in for a second…
Salary vs. Hourly: Two Payment Models Compared
So, you’ve just started your job search and you’re learning that different jobs are compensated in different ways. Some jobs are paid on an hourly basis, whereas others provide an annual salary. You may be wondering, “What is the difference…
How to Prepare for Your Next Panel Interview
You’ve just been notified that you have advanced to the next stage of the hiring progress, but then the recruiter mentions two words that you did not want to hear: panel interview. Interviewing in front of one person is already…
How to Answer the Interview Question “What Makes You Unique?”
You’re in a job interview and the interviewer asks you the question “What makes you unique?” What do you do? Can you tell them about the fact that you are a professional tea taster in your spare time? Or that…
How to Answer the Question “What Are You Passionate About?”
The question “What are you passionate about?” may not be as difficult as some of the others you will be asked in an interview, but it is very personal. In order to answer this question effectively, you need to share…
How to Write a Project Manager Resume: A Guide
Do you enjoy working on a project from start to finish? Are you interested in creating products that delight other people? If you answered yes to these questions, a job in project management may be a good fit for you.…
Cover Letter Format: How to Write a Stellar Cover Letter
You’ve just found a job that you find interesting, and you have decided to hit “apply.” Upon reading the application, you realize you are expected to produce a cover letter as well as a resume. What should you do? Employers…
What Is a Letter of Introduction?
Networking is an essential part of the working world. On the job search, you may need to introduce yourself to new employers who are hiring. In the workplace, you may be asked to introduce two of your friends or co-workers…
How to Write a Chronological Resume: A Guide
Your resume will be one of the first impressions you make on an employer, and so it is important that you make it count. If a recruiter finds it difficult to read your resume, your chances of being called in…
8 Different Leadership Styles in a Workplace
When you think about leadership, what words come to mind? Most of us think about leaders as either good or bad—someone who can either effectively lead a team or fails to do so. If you aspire to take on a…
How to Address a Cover Letter
Every part of your cover letter, from the address to the main body, leaves an impression on the employer. When you are writing a cover letter, the question that should always be on your mind is, how would I receive…
How to Write an Effective Career Change Cover Letter and Resume
Getting a new job, especially when you just went through a tech career change, is challenging. Since you are new in the industry, you need more than your current experience to secure a job for yourself. To be successful during…
Top 7 Hard Interview Questions You May Be Asked
Job interviews are not meant to be easy. While the interviewer may ask you a few easy questions in the beginning, there is a strong chance you will be asked a few tough ones later on. These questions help the…
Asking for a Raise: A Guide
Do you think you are worth more than you are getting paid? In which case, you may be thinking about asking your boss for a raise. If you are thinking about asking for a raise, you may feel nervous. What…
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By completing and submitting this form, you agree that Career Karma, LLC may deliver or cause to be delivered information, advertisements, and telemarketing messages regarding their services by email, call, text, recording, and message using a telephone system, dialer, automated technology or system, artificial or prerecorded voice or message device to your email and/or telephone number(s) (and not any other person’s email or telephone number) that you entered. Consent is not a condition of receiving information, receiving Career Karma services, or using the website, and you may obtain information by emailing info@careerkarma.com. Message & Data rates may apply. Message frequency may vary. Text STOP to unsubscribe. Terms of Service and Privacy Policy govern the processing and handling of your data.