2015-12-31 聚會手記
say
riywo/anyenv - all in one for **env
badboy99tw
ack-grep - grep-like program specifically for large source trees
$ ack PATTERN
$ grep -nr PATTERN
AWS Lambda is a compute service that runs your code in response to events and automatically manages the underlying compute resources for you.
https://aws.amazon.com/lambda/details/?nc1=h_ls
yan
查詢 DNS MX 記錄
$ dig mx example.com
$ host -t mx example.com