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Fully custom validation error message with Rails
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What is the naming convention in Python for variable and function names?
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How to Sort a List by a property in the object
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How do I use reflection to call a generic method?
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How can I present a file for download from an MVC controller?
In WebForms, I would normally have code like this to let the browser present a "Download File" popup with an arbitrary file type, like a PDF, and a filename:
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What is the difference between the states selected, checked and activated in Android?
I'd like to know what differs those states. I didn't find any webpage clarifying this.
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Get the distance between two geo points
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How to debug Spring Boot application with Eclipse?
My Spring Boot webapp is running just fine, and I'd like to debug it through Eclipse.
13 Answers
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How can I view all the git repositories on my machine?
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How do you Encrypt and Decrypt a PHP String?
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