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An HTML/CSS/JavaScript editor for use in the classroom
Input: ``` css p:nth-child() { } ``` Output: 
Input: ``` css p display: block; ``` Output (note the line number): 
``` javascript var name; var name; ``` This should generate an error, but does not. JSHint doesn’t actually validate this(!). We should just bite the bullet and integrate ESLint as...
It would be great if students were advised on proper indentation in an automated fashion. It would help them get in the habit of formatting code cleanly much sooner, and...
In our class today a student's chromebook was, for some reason, set to use the international keyboard setting. As a result she got an error nag about needing to use...
Consider the following: * I attempt a gist export * The export fails * Popcode displays an error message * I try another gist export * This export succeeds Ideally...
Certain features, such as the camera API, don’t work properly in the preview iframe because it is not considered secure. This is odd to me, since it’s a `srcdoc` iframe...
[REPL.it does it](https://repl.it/HPC3), so why can’t we? Popcode should allow coders to create sites with multiple HTML pages. Definitely a bunch of unanswered questions about how this should work, but...
## Error in Popcode **SecurityError** in **/** SecurityError (DOM Exception 18): Sandbox access violation: Blocked a frame at "https://popcode.org" from accessing a frame at "null". The frame being accessed is...
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An HTML/CSS/JavaScript editor for use in the classroom