Imanou Petit questions

Imanou Petit answers

• View constraints - fit a subview
• How to open UITextView web links in a UIWebView instead of Safari?
• Hex String to Character in PURE Swift
• Can't add UIBarButtonItem to toolbar
• Truncate NSDate (Zero-out time)
• Get an array of property values from an object array
• UITapGestureRecognizer tap on self.view but ignore subviews
• Swift: model structs, using optionals vs initialization of empty values
• Changing UIPageViewController own PageController regarding Color of Dots
• Swift String to CChar