gates questions

• Is there a way I can have only action without view
• How to do the comparison using if inside the render function
• Rails.cache.clear returns nil
• POST gets converted to GET, when sending request via local apache
• Is there a way to set the source of the image to font-awesome icon
• what is the use of sr-only-focusable class in bootstrap?
• How would I improve the performance in the following scenario
• Reducing 2 steps to 1step when clicked on input type=date
• onFocus and onBlur does not render in react
• What is "Mounting" in React js?

gates answers