Agile Interview Questions You’re Sure to Encounter
Today’s software development relies on a number of different software development management frameworks. Agile is one of the most popular development methodologies around, and businesses are always looking for experienced practitioners of the craft. Understanding the Agile interview questions you’re…
STAR Interview Method: Ace Your Next Interview
You are in a job interview and you have been doing well so far. Then, as you start to build up your confidence, the interviewer puts you on the spot: “Tell me about a time when…” This type of question…
How to Become a Massage Therapist in 2020
Everyone loves getting a good massage, but imagine if you were the one giving a good massage. If you are interested in learning that skill, you’re probably wondering how to become a massage therapist. Becoming a massage therapist is relatively…
Key Steps to Become a Social Worker
There is a lot to consider if you’re thinking about embarking on a new career path. First, you want to be sure that you understand exactly what you’re getting yourself into. For example, without a firm understanding of the career…
Keys to Becoming a Certified Personal Trainer
Working out is no easy task. Whether going to the gym or getting fit at home, many people struggle with getting in shape. These difficulties can lead to significant health problems, weight gain, and even depression. A personal trainer’s job…
How to Use JavaScript Functions: A Step-By-Step Guide
JavaScript functions are custom blocks of code that can be reused. Functions allow code to be more modular and are essential to object-oriented programming. Functions can be defined through declarations or expressions. If you’re trying to learn JavaScript and looking…
Python Interpreters: A Step-By-Step Guide
Python is super accessible to learn because Python Interpreters exist online without having to ensure you have the correct version of Python installed on your machine. In this article, we talk about what the Python Interpreter is and list some…
Java Compilers: A Step-By-Step Guide
Five to ten years ago, learning Java wasn’t as accessible as it is now. Back then, you had to download a Java Development Kit (JDK) that contained the compiler and interpreter to run on your machine. Now there are a…
HTML vs CSS: What’s the Difference Between the Two?
An aspiring web developer learns HTML and CSS as part of their tech career training.In this article, we look at the difference between the two languages and two examples: one using HTML, the other using HTML and CSS. The hope…
Python TypeError: ‘float’ object is not callable Solution
Floating-point values are not callable. This is because floating points store numerical values. They are not functions that return a particular value when called. If you try to call a floating-point value as if it were a function, you encounter…
Python TypeError: can’t multiply sequence by non-int of type ‘str’ Solution
You can multiply two numbers together in Python. You can also multiply a number by a string. This returns a sequence of a string that repeats a specific number of times. If you try to multiply a string by another…
Python valueerror: could not convert string to float Solution
Python can only convert a valid numerical value to a floating point value. If you try to convert a value that contains a comma, spaces, or certain characters, you encounter an error that says “valueerror: could not convert string to…
Python TypeError: ‘NoneType’ object has no attribute ‘append’ Solution
The Python append() method returns a None value. This is because appending an item to a list updates an existing list. It does not create a new one. If you try to assign the result of the append() method to…
Python: How to Round to Two Decimal Places
How do you round a value to two decimal places in Python? That’s an excellent question. Luckily for you, Python offers a few functions that let you round numbers. Rounding numbers to two decimal places is common. Money only uses…
General Assembly: Instructors’ Spotlight
American poet Mark Van Doren once said, “The art of teaching is the art of assisting discovery”, and such is the case at General Assembly, a 10-year-old bootcamp that has made its name as one of the industry’s leading education…
CSS Font-Size: A Tutorial on Text Sizing in CSS
The CSS font-size property sets the font size of any text element on your page or website. The font-size property can be applied to any class, ID, or element that includes text content. The property accepts values in px, em,…
Python isalpha, isnumeric, and isAlnum: A Guide
The Python isalpha() method returns true if a string only contains letters. Python isnumeric() returns true if all characters in a string are numbers. Python isalnum() only returns true if a string contains alphanumeric characters, without symbols. When you’re working…
What Does %s Mean in Python?
Do you want to add a value into a Python string? You need not look further than the %s operator. This operator lets you format a value inside a string. The %s syntax is more elegant than the concatenation operator…
Python SyntaxError: unexpected character after line continuation character Solution
The Python line continuation character lets you continue a line of code on a new line in your program. The line continuation character cannot be followed by any value. If you specify a character or statement after a line continuation…
Career Karma Projects Spotlight: August 21st
Happy Friday! This week we've seen a number of creative and elaborate projects on Career Karma, ranging from a random restaurant generator to a social media app where you can share your favorite places in Paris. Without any further ado,…
What is the Game Development Process?
A lot of work goes into making a video game. Big budget, AAA games have huge teams that take years to develop their games. As you might expect, the steps between the desire to make a game and a finished…
Organizational Skills for Your Resume (With Examples)
Organizational skills are one of the most common types of skills that employers look for in candidates for a job. Whether you want to be a software engineer or a digital marketer, staying organized and maintaining order in your work…
Is Taking Surveys for Money Worth It?
Online survey companies dominate the ‘work from home’ niche these days, but is there anything beyond the stock images and enticing slogans? But it wouldn't be fair to write a scathing review of an entire industry without research to back…
Python Array: A Step-By-Step Guide
Python arrays are a data structure like lists. They contain a number of objects that can be of different data types. In addition, Python arrays can be iterated and have a number of built-in functions to handle them. Python has…
Python TypeError: ‘NoneType’ object is not iterable Solution
With Python, you can only iterate over an object if that object has a value. This is because iterable objects only have a next item which can be accessed if their value is not equal to None. If you try…
Python Queue and Deque: A Step-By-Step Guide
Python queue is a built in library that allows you to create a list that uses the FIFO rule, first in first out. Python deque uses the opposite rule, LIFO queue, or last in first out. Both operate on stacks…
ISFJ Career Matches: Top 5 Tech Careers for ISFJs
A job search can bring into mind many questions involving new positions such as salary expectations, short- and long-term goals, and career aspirations. However, there might be something that you are missing. That missing element in any job search that…
Client-Side vs Server-Side Web Development
Server-side is the systems that run on the server, and client-side is the software that runs on a user’s web browser. Client-side web development involves interactivity and displaying data, server-side is about working behind the scenes to manage data. Web…
4 Best Online Certificate Programs for Human Resources
Are you a problem-solver? Do you pay close attention to details with whatever tasks at hand? Do you have a habit of ensuring that every aspect of a project runs smoothly? If you answer yes to all these questions, you…
Scholarships for Women in Computer Science
Today is a good time to be a woman looking to get into computer science. Computers are a part of everyday life now and are becoming more critical each year. And the recent uptick in efforts to increase women’s share…
