quattro_4 scribble

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Ruby5 #567


  • Enumerated Types
    • integrating PostgreSQL’s enumerator into a Rails application
    • ActiveRecord::Enum
    • CREATE TYPE gender AS ENUM ('male', 'female', 'not_sure', 'prefer_not_to_disclose');
  • Debugging Ruby
    • pry, byebug
    • Wireshark, which will let you inspect network traffic
    • mitmproxy - dealing with SSL-encrypted traffic a mitm (Man in the middle) proxy
    • strace (linux only), this tool will show you all the system calls
    • sysdig - A more modern alternative to strace
    • gem open
  • Action Cable
    • seamlessly integrates websockets with the rest of your Rails application
  • SmartLogic Studies
    • First Funding stories from Baltimore-area businesses
  • Mazes for Programmers

♫ Jim Carrey - Somebody to Love

by SoundHound

Original ジェファーソン・エアプレイン あなただけを - YouTube

Ramones Ramones - somebody to love - YouTube