jseed

git checkout master; git branch -D  @(git branch | select-string -NotMatch "master" | Foreach {$_.Line.Trim()})

gwillem

# Add this snippet to the top of your playbook. 
# It will install python2 if missing (but checks first so no expensive repeated apt updates)
# gwillem@gmail.com

- hosts: all
  gather_facts: False
  
  tasks:
  - name: install python 2
    raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)

gfrison

Groovy also has a Time Category class which gives you DSL style syntax for manipulating dates. Here is an example:

import org.codehaus.groovy.runtime.TimeCategory
now = new Date()
println now
use(TimeCategory) {
    footballPractice = now + 1.week - 4.days + 2.hours - 3.seconds
}
println footballPractice
which will produce output like this: