Jahaja questions

Jahaja answers

• Check if Vagrant provisioning has been done
• Find bottleneck of flask application
• Redis - get values of keys that match a regex
• how to store an image to redis using java / spring
• Flask jinja2 how to separate header, base and footer?
• Setting up a VM hostname: undefined method `hostname'
• Can I change the connection pool size for Python's "requests" module?
• Adding Vagrant to an existing VirtualBox Machine