Python List Methods: A Step-By-Step Guide
Lists are a built-in data structure in Python 3. Python Lists can be used to organize and store data in an ordered way, such as names of suppliers for a manufacturing company, salary information for a company’s employees, a list…
Python Inheritance: A Step-By-Step Guide
Python inheritance is when a subclass uses the code from another class. Inheritance is an essential feature in object-oriented languages like Python that makes coding easier and more efficient. Python is an object-oriented language, which means that it supports creating…
Career Karma Projects Spotlight: May 22nd
In this Spotlight article, we like to take some time to highlight the top projects on Career Karma Projects over the last week. Looking back to last week, we featured a personal finance application for couples, a scraper to learn…
Python Filter: A Step-By-Step Tutorial
The Python filter() method is used to filter lists, sets, and tuples. filter() follows any provided criteria to filter an iterable object, and returns the filtered result. When you’re programming, you may have a list of values that you want…
A Complete Guide to Python Data Types
Data types in Python are the different formats in which Python stores data. Some Python data types are tuples, floats, strings, and lists. Each data type has it's own rules and uses and can store different data. Data types are…
The Python CSV Module: Step-By-Step Guide
The Python CSV module is used to handle CSV files. CSV files can hold a lot of information, and the CSV module lets Python read and write to CSV files with the reader() and writer() functions. Reading, writing, and manipulating…
Python Collections: A Step-By-Step Guide
Python has four data collection types: lists, tuples, sets, and dictionaries. The collections Python module provides additional options, including namedtuple, Counter, defaultdict, and ChainMap. Python offers four collection data types: lists, tuples, sets, and dictionaries. Each of these data types…
A Step-By-Step Guide to Len Python
The len() Python method returns the length of a list, string, dictionary, or any other iterable data format in Python. The len() method takes one argument: an iterable object. len() is a built-in method in Python. When programming, you may…
How to Use Python Any and All: A Step-By-Step Guide
The Python any() and all() functions evaluate the items in a list to see which are true. The any() method returns true if any of the list items are true, and the all() function returns true if all the list…
Python isinstance: A Step-By-Step Guide
The isinstance() function in Python returns true or false if a variable matches a specified data type. The syntax for isinstance() in Python is isinstance(variable_to_check, data_type). Checking the data type of a particular value is a common operation in programming.…
Career Karma Projects Spotlight: May 15
Each week, Career Karma highlights the top projects posted on the Projects platform in this spotlight column. Last week, we featured an app that helps you find a roommate, an artificial neural network classification algorithm, and more. The projects submitted…
Python Stack: A How-to Guide
Stacks are an important data structure with a wide range of uses. In programming, stacks allow you to store data in a last-in, first-out (LIFO) order. This means that the last item stored in a stack is the first one…
Python Logical Operators
When you’re working with conditional statements, you may want to make more than one comparison in the statement. For instance, you may want to check if two statements evaluate to True, or if one of two statements evaluate to False.…
How to Use Python range()
When you’re coding in Python, you may want to generate a sequence of numbers within a given range. This is a common need when you are creating a for loop, as the number of values in the specified sequence determines…
Guide to Python Global and Local Variables
A variable is an important and ubiquitous concept in programming. Variables are containers for storing data. Variables can store many types of data, including usernames, email addresses, and items in a user’s online game inventory. When programming in Python, you…
5 Steps to Create a Company Culture that Attracts Top Talent
Today’s top candidates demand more from their employers than a generous salary and benefits package. They want to be part of a great company culture that cultivates the sense that their work is much more than just a job. When…
Python Dictionary Update
Updating the contents of a dictionary is a common operation when working with dictionaries. For instance, suppose you have a dictionary that stores a list of car prices. If you want to apply a discount to one of the cars…
Python Join: A Guide
When you’re working with lists in Python, you may decide that you want to merge the contents of a list into a string. For instance, you may want to merge a list of all employee names in a business into…
A Step-By-Step Guide to JavaScript Let
Let in JavaScript is one of three ways to declare a variable. JavaScript let is used to declare block scope variables and cannot be reassigned or redeclared. The let variable is best used for loops. Variables are an essential part…
JavaScript indexOf: A Step-By-Step Guide
The JavaScript indexOf() method returns the position of an item in a list or a substring in a string. The indexOf() JavaScript method returns -1 if a specified value does not appear in a list or string. Only the index…
Career Karma Projects Spotlight: May 8th
This week we’ve seen dozens of coders and coding bootcamp students launch their projects on Career Karma Projects! From an application that helps you find roommates in a hostel, to the design for a new contact management application, Career Karma…
Top 20 Career YouTube Channels 2020
The past decade has seen the rise of social networking sites, mainly fueled by society's needs to stay connected. They are not just a great platform for socializing, but they can also be a resourceful tool for education. Think about…
A Step-By-Step Guide to JavaScript Comments
JavaScript comments are used to write notes in your code or to disable sections of code without deleting them. Comments are made in JavaScript by adding // before a single line, or /* before and */ after multiple lines. Commenting…
JavaScript Find: A Step-By-Step Guide
The JavaScript find() function returns the first element in a list that meets a given requirement. The function is useful for finding specific values in an array. When working with JavaScript, you may want to retrieve a specific value from…
Career Karma Projects Spotlight: May 1st
Each week, the Career Karma Projects team writes a Spotlight article featuring the best bootcamp and coding projects submitted to Career Karma Projects over the last week. We’ve seen a number of compelling projects on the platform that we think…
How to Write an Outstanding Data Analyst Resume
When writing your resume, knowing where to begin can be a challenge. You could be fresh out of college with a computer science degree, or maybe you have just completed and graduated from a coding bootcamp. Either way, you are…
Data Analytics Salary: How Much Do Data Analysts Make?
As technology is rapidly advancing, data analysts have become increasingly coveted and desired by businesses all over the United States. With proper skills and years of experience, data analysts can have a high earning potential and can find great success…
Five Things to Know about Being a Front End Developer
Front end developers have a big job. As each role in programming, development, design tends to focus on one specific area of implementing a website or app, a front end developer helps bring the pieces together. Given the vast platform…
State of the Coding Bootcamp Market Report 2020
Inquire about the report or partnership opportunities with Career Karma Key Findings and Statistics We evaluated data on 105 bootcamps and 133,392 bootcamp graduates to develop insights about the state of the bootcamp sector today, and our main findings are…
Benefits of a Java Internship
As many know, technology is becoming increasingly more valuable over time. With that increasing importance comes a higher demand for jobs. One of those job demands specifically deals with Java-related positions. What is Java? It is a popular programming language…
