The user with no hat questions

• How to format Duration
• How to use "or" with pipelines in go templates?
• Random generator matching regexp?
• is GO source code uploaded to google app engine?
• How to copy/clone an interface pointer?
• where does go log the errors?
• how to set environment variables on google appengine?
• Why do I receive values from a closed channel?
• Why TrimLeft doesn't work as expected?
• Why does json.Encoder add an extra line?

The user with no hat answers