tutorials Creating Your Own Cryptocurrency In 10 Simple Steps Learn how to create your own cryptocurrency in 10 simple steps. Create a smart contract and deploy it to the blockchain within minutes!
javascript Chunky Monkey Learn how to solve the freeCodeCamp algorithm 'Chunky Monkey' using a for-loop and the Array.push() JavaScript method.
algorithms Wherefore Art Thou Learn how to solve the freeCodeCamp algorithm 'Wherefore Art Thou' using the Array.filter() and other JavaScript methods.
javascript Date Object The JavaScript Date object is a great tool for using dates and times in your web application. Check out the practical example used for generating timestamps for an example chat app.
javascript Array.unshift() The Array.unshift() JavaScript method allows you to quickly add one or more items to the beginning of an array and returns the new length of said array.
javascript Array.shift() The Array.shift() JavaScript method allows you to easily remove the first item of an array, and will subsequently return the removed item.
javascript Array.pop() The Array.pop() JavaScript method allows you to easily remove the last item of an array, and will subsequently return the removed item.
javascript Array.join() The Array.join() JavaScript method takes all of the items in an array and joins them together as a string, with the option for a separator between each array item.
javascript Array.reverse() The Array.reverse() method is an extremely useful, yet simple JavaScript method that takes an array and reverses it's contents.
javascript String.slice() The JavaScript String.slice() method allows you to extract part of a string and return a new string with the extracted value.
algorithms Seek and Destroy Learn how to solve the freeCodeCamp algorithm 'Seek and Destroy' using the Arguments Object and Array.prototype.splice() JavaScript methods.
algorithms Confirm the Ending Learn how to solve the freeCodeCamp algorithm 'Confirm the Ending' using the String.slice() method.
algorithms Return Largest Numbers in Arrays Learn how to solve the freeCodeCamp algorithm 'Return Largest Numbers in Arrays' using a for-loop and the Array.push() method.
algorithms Find the Longest Word in a String Learn how to solve the freeCodeCamp algorithm 'Find the Longest Word in a String' using the String.split() method and a for loop.
algorithms Slice and Splice Learn how to solve the freeCodeCamp algorithm 'Slice & Splice' using the Array.prototype.slice() and Array.prototype.splice() JavaScript methods.
reference CS50 / CS50x 2018 Quick Links Here's a nice organized list of quick links for the CS50 / CS50x 2018 curriculum for Psets 1-5.
algorithms Factorialize a Number Learn how to solve the freeCodeCamp algorithm 'Factorialize a Number' using a little bit of recursion.
algorithms Reverse a String Learn how to solve the freeCodeCamp algorithm 'Reverse a String' using the String.split(), Array.reverse(), and Array.join() JavaScript methods.
algorithms Convert Celsius to Fahrenheit Learn how to solve the freeCodeCamp algorithm 'Convert Celsius to Fahrenheit' using the standard JavaScript mathematical operations.
javascript Array.push() Learn how to use the extremely useful JavaScript Array.push() method which allows for adding one or more element to the end of an array and returns the new length.
general How I Broke Into Tech A short story on how I decided I wanted to quit my job as a car salesman and start working in the tech industry. And how you can do it too!
tutorials UI/UX & The Chrome Inspector Learn the ins-and-outs of how creating a great User Interface ultimately ties into an awesome overall User Experience. Learn how to use the Google Chrome Inspector to grab styles and adjust them on the fly!
tutorials Wikipedia API Tutorial Here's a crash course on APIs using the Wikipedia API. Get a grasp on how to use APIs for your application.
javascript A 5 Minute Crash Course on APIs API, or Application Programming Interface is essentially a way for other applications to work with one another. Here's a crash course.
javascript The Console What is the console? The browser console is the best way to test your JavaScript code on the fly. Not sure if your code will work? No worries, run it in the console
