Online IDE

Using the CodeHS Code Editor

Learn about using the Code Editor to code, grade work, check student work, view code history, view help docs, and changing display font size

Written by Kayla Pica
Updated this week

Using Autocomplete in the Code Editor

The autocomplete feature allows for typing shortcuts in the CodeHS code editor

Written by Meg Davis
Updated this week

Clearing the Console in the CodeHS IDE

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

Written by Andy Bayer
Updated this week

Versions of Programming Languages on CodeHS

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

Written by M.R. Halloran
Updated this week

Uploading an Image to Your Program

Upload image files to use in CodeHS programs

Written by Zach Galant
Updated this week

Printing Out Your Code

Directions to get a printable version of your code and remove your name from the printed page

Written by Jeremy Keeshin
Updated this week

Resetting Your Code

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

Written by Andy Bayer
Updated this week

Using the CodeHS Sandbox

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

Written by Zach Galant
Updated over a week ago

Creating your Personal Homepage on CodeHS

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

Written by Meg Davis
Updated over a week ago

Creating and Managing Multi-File Programs

Rename and delete files in HTML and Java Programs

Written by Sam Folks
Updated over a week ago

Rename, Copy, and Move Sandbox Programs

Organize and Edit Programs inside the Sandbox

Written by Zach Galant
Updated this week

Organizing Your Sandbox Programs

Use folders and sub-folders to organize your Sandbox programs

Written by Sam Folks
Updated this week

Using a .jar File in the Sandbox

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

Written by M.R. Halloran
Updated over a week ago

Installing Libraries in Python

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

Written by Andy Bayer
Updated over a week ago

Using the Step Debugger

Learn more about the pause step debugger

Written by Ebony Davis
Updated this week

Test Cases

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

Written by Kayla Pica
Updated this week

Using the Scratchpad and Unit Tests with CodeHS Assignments

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

Written by Andy Bayer
Updated this week

Debugging Infinite Loops

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

Written by Jeremy Keeshin
Updated this week

Sharing CodeHS Programs

Create a sharable link for any CodeHS exercise

Written by Zach Galant
Updated over a week ago

Sharing Sandbox Programs

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

Written by Sam Folks
Updated over a week ago

Real-Time Collaboration

Collaborate and work on code together with Real-Time Collaboration

Written by Sam Folks
Updated over a week ago