arm4b

Keybase proof

I hereby claim:

• I am arm4b on github.
• I am arm4b (https://keybase.io/arm4b) on keybase.
• I have a public key ASA9fstgpqKcOvG8Rb2uGwwCTRZAm_m_AVjlxwplCXCwhgo

To claim this, I am signing this object:

arm4b

-- Logs begin at Tue 2017-06-13 11:47:18 UTC, end at Tue 2017-06-13 12:43:13 UTC. --

Jun 13 12:42:11 ubuntu16 systemd[1]: Stopping StackStorm service st2chatops...
Jun 13 12:42:11 ubuntu16 systemd[1]: Stopped StackStorm service st2chatops.
Jun 13 12:42:11 ubuntu16 systemd[1]: Started StackStorm service st2chatops.
Jun 13 12:42:11 ubuntu16 hubot[22054]: [Tue Jun 13 2017 12:42:11 GMT+0000 (UTC)] DEBUG Loading adapter hipchat
Jun 13 12:42:12 ubuntu16 hubot[22054]: [Tue Jun 13 2017 12:42:12 GMT+0000 (UTC)] DEBUG HipChat adapter options: {"jid":"457227_5049438@chat.hipchat.com","password":"******","token":null,"rooms":"All","rooms_blacklist":"","rooms_join_public":true,"host":null,"bosh":{"url":null},"autojoin":true,"xmppDomain":null,"reconnect":true}
Jun 13 12:42:12 ubuntu16 hubot[22054]: [Tue Jun 13 2017 12:42:12 GMT+0000 (UTC)] INFO Connecting HipChat adapter...
Jun 13 12:42:12 ubuntu16 hubot[22054]: (node) crypto.createCredentials is deprecated. Use tls.createSecureContext instead.
Jun 13 12:42:13 ubuntu16 hu

arm4b

#System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

##Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?