Popeye questions

Popeye answers

• Making gulp write files synchronously before moving on to the next task
• COPYing a file in a Dockerfile, no such file or directory?
• Maven doesn't resolve local parent POM
• How do I send an HTTP response without Transfer Encoding: chunked?
• certificate and private key for push notification
• How to use Limit in query on my index column without scan all rows?
• Generate an "expired" SSL certificate with keytool
• Why MongoDB doesn't use Index Intersection?
• Troubleshoot SSL/TLS handshake in Google Chrome browser
• Conversion String to UUID in Postgres and Java