1) Use rust-analyzer if you aren't already. It decreases the time it takes to see compiler/borrow error results by about 10x. This helps enormously when you're banging your head against something, taking guesses to see what might work.
2) It's often better to slow down and think through what's going on. Make sure you have a good understanding of pointers, allocation, ownership, etc, and if you've been fighting with something for more than 10 minutes see if you can actually understand why it's upset. Rust makes it easier not to accidentally mess these things up, but you will still be chronically frustrated if you don't have a good grasp on them.
3) I've found that the more I use it the more I get an intuition for what fixes certain errors. I don't feel great about fixing something without fully understanding it, but for certain common cases it can really help with the problem of iteration speed.
2) It's often better to slow down and think through what's going on. Make sure you have a good understanding of pointers, allocation, ownership, etc, and if you've been fighting with something for more than 10 minutes see if you can actually understand why it's upset. Rust makes it easier not to accidentally mess these things up, but you will still be chronically frustrated if you don't have a good grasp on them.
3) I've found that the more I use it the more I get an intuition for what fixes certain errors. I don't feel great about fixing something without fully understanding it, but for certain common cases it can really help with the problem of iteration speed.