Holger Just questions

Holger Just answers

• Chef copy file (via remote_file?) from a windows share
• Does Ruby safe navigation operator evaluate its parameters when its receiver is nil?
• High number of TIME_WAITs in Haproxy
• Are blocks passed as arguments?
• Why is Heroku's heroku-18 stack only compatible with Puma versions 3.7.x?
• Putting French (accented) characters in Ruby file [duplicate]
• Grabbing the first paragraph from a text unit with RoR?
• Make chef cookbook recipe only run once
• Does Ruby have something similar to .=, like +=?
• const_defined? vs. defined? in Ruby