How did you estimate the time you will spent before starting a web development project? [closed]
问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 6 months ago . It feels really bad when you told your client or the manager that this can be finished by 10 days but you spent 20 days to get a point even not deployed to live yet. Any experience can share with me about how did you estimated the time spent on a proposed projects? Thanks