S. Schenk questions

• Why is it considered ok to mutate a shallow copy of my state?
• Uncaught type error: cannot read property persist of undefined with react-bootstrap carousel
• Setting an object on req. in the first of two middlwares seems to not be present at the time the second middlware is called
• Unexplained grid row height in IE and Edge
• Nesting child routes within another child route
• Dynamically load redux reducers with react router 4
• javascript es6 double arrow functions
• Using anchor tags in react-router 4

S. Schenk answers