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5 votes
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implicit declaration of function is invalid in C99

Sorry, beginner error: But now if we try to print_name(s) in our main function, we still get an error. And that’s because the compiler reads from top to bottom, in order, so at the time main ...
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4 votes
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Cloud9 reports being disabled in June 2019. Do we migrate

According to this post from Malan on reddit: In fact, you're welcome to start using it now at (https://ide.cs50.io/). We'll provide instructions this summer on how to transfer files from the ...
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4 votes
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workspace stopped working cant get to my code?

This happens sometimes. I've seen rare cases take 3 or 4 minutes to load, more is possible. Try again later and see if it persists. (Sometimes its also a function of how long its been since the last ...
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2 votes
Accepted

Best non-cloud9 IDE?

Mac, eh? Xcode and Sublime Text are pretty legit. If that's what you're used to, stick with it. If you want a setup similar to the CS50 IDE, it's easy to run Ubuntu Linux in a VM on your Mac. For ...
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  • 3,035
2 votes

My cloud9 account has expired. How do i renew it?

It seems you just need to wait a while before they give you access (as part of the "expired trial"). Im not sure exactly how long, but I alt tabbed back to it after about 30 mins and it was good to ...
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1 vote
Accepted

Absolute path in Cloud9

To upload the image from your computer to the IDE, click on the File tab (top left), and choose Upload.
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1 vote
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AttributeError: 'module' object has no attribute 'current_app' in AWS Cloud9

This was a bug in the CS50 python library which was fixed today. Please restart the cs50 IDE and try again.
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  • 18.3k
1 vote
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Curious icon in GitHub.. Any clue?

It means that the repo is written in the C language.
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  • 18.3k

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