node good bad ugly

text.md

Bad

1. can't trace uncaught rejections back to the calling code
2. dependency hell, immature dependencies, forks on forks
3. inconsistent use of promises, e.g. mongoose you need to remember .exec and it doesn't throw but returns null
4. debugging is rough, end up console logging most of the time
5. promises are confusing, you can avoid them for a while with async/await or co but eventually they will bite you

Good

1. easy concurrency