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I would like that when I press the enter key after filling in the fields, it triggers the event Connect on picture

Okay, I am a beginner so I am going to apologize ahead of time if I don't use the correct terms. I've been looking around for answers on google and seeking help for a while now, but I am having a hard time comprehending this considering I am more of a visual learner. Alright, well here is my...

I have myself a large music db and I would like to contribute to Google's Freebase API. I can see that I need to use MQLWRITE in order to do so. I tried doing so but got unAuthorize annoying error. Can anybody help me login to Freebase? From what I read so far oAuth2 might be my best bet, but...

Looked all over Google and can't find this. If I was to use a mysql database to store usernames and md5 passwords, I know I can compare entered data to log a user in. But how do I make the user stay logged in? So if I was to load another form I wouldn't need to enter my login details again as...