CodeHS

Zach Galant

Jeremy Keeshin

Sara Jenis

Write, Run and Share Code in a Web-Based IDE

Online IDE

Learn about using the Code Editor, or IDE, to code, check and grade student work, view code history, view help docs, and change settings.

Using the CodeHS Code Editor

Enable and use the Monaco editor engine in the CodeHS IDE

Using Monaco in the Code Editor

Learn how to use Stopify in your Javascript programs

Using Stopify in the Code Editor

External links will work in a new page, not the IDE

Using External Links in HTML Programs

Learn about the Autocomplete and Auto-Format features in the CodeHS Editor

Using Autocomplete and Auto-Format in the Code Editor

Using ANSI escape codes to clear and color text in the console

Clearing the Console in the CodeHS IDE

Learn more about the programming languages and versions used in CodeHS courses and supported in the Sandbox

Versions of Programming Languages on CodeHS

Upload images, sounds, and other files to use in CodeHS programs

Uploading a File to Your Program

Directions to get a printable version of a program's code and how to remove names from the printed version

Printing Out Code From The Code Editor

You can reset your own exercises in the CodeHS editor back to the original starter code.

Resetting Your Code

Fixing Cursor or Typing Bugs in the IDE on Chromebooks

Learn how to enable file I/O in the Code Editor

Enabling File I/O

A look at the differences between Python 2 and Python 3 within the CodeHS curriculum

Python 2 vs. Python 3

Using the CodeHS IDE

Teachers and students can create and share Sandbox programs in the Sandbox IDE

Using the CodeHS Sandbox App

Learn how to import code from third-party libraries, or define your own module for others to use

Importing and Exporting Javascript Modules

Code and publish your own webpage hosted by CodeHS and edit your homepage URL

Creating your Personal Homepage on CodeHS

Add, rename, and delete files in HTML, Java, Python, and other supported programs

Creating and Managing Multi-File Programs

Organize and Edit Programs inside the Sandbox

Rename, Copy, and Move Sandbox Programs

Use folders and sub-folders to organize your Sandbox programs

Organizing Your Sandbox Programs

With the CodeHS IDE you can import existing .jar files into your Java Sandbox programs

Using a .jar File in the Sandbox

CodeHS can automatically install libraries for you to use in Python 3 programs

Installing Libraries in Python

Discover how to use the CodeHS Sandbox while not logged in to an account

Using the CodeHS Sandbox without Logging In

Using the Sandbox  

Using the Step Debugger

Test Cases check students work upon submission or when they use the check code button

Test Cases

Make the most of the Scratchpad file in Unit Test and Practice type assignments

Using the Scratchpad and Unit Tests with CodeHS Assignments

How to fix code that causes the browser to time out, freeze, or crash

Debugging Infinite Loops

Kayla Pica

Debugging Strategies

Enable the chat feature for your students during Real-Time collaboration in the Sandbox

Real-Time Collaboration Chat [Beta]

Create a shareable link for visitors to run any CodeHS exercise

Sharing CodeHS Programs

Embed, share, and fork programs created in the CodeHS Sandbox and IDE

Sharing Sandbox Programs

Collaborate and work on code together in the CodeHS Sandbox with Real-Time Collaboration