Subpar Web Dev questions

• Is it possible with CSS to make text's color fade between two colors?
• Can you define an array with a pre-specified size in C#?
• How does "(M[key] || (M[key] = [])).push(elem); " work?
• How to make Bootstrap columns act like table cells
• Is it possible for me to restart a gif with CSS (no JS)?
• Does LINQ know how to optimize "queries"?
• Is it possible to make a diagonal pinstripe like this in CSS?
• Why am I getting "Cannot access a closed Stream" here?
• Separate functions into validation and implementation? Why?

Subpar Web Dev answers