dmac

$ ansible-playbook playbook.yml
PLAY [playbook] *************************************************************

GATHERING FACTS ***************************************************************
ok: [hosts]

TASK: [register a var] ********************************************************
skipping: [hosts]

TASK: [print a var] ***********************************************************

dmac

# I want to run bartask only if a line output from footask starts with a period.
# I'm not sure what is valid to use for "???" below.
# Things that don't work are: is, =, ==, equals, sameas, find.

- name: footask
  command: ...
  register: manifest

- name: bartask
  debug: msg="bartask ran"

dmac

#lang racket

(define-syntax-rule (foo form ...)
  ((lambda (bar) form ...) "ARG"))

(foo "Hello") ; => returns "Hello"

(foo bar)     ; => expand: unbound identifier in module in: bar