senorsmile

# Enables the WinRM service and sets up the HTTP listener
Enable-PSRemoting -Force

# Opens port 5985 for all profiles
$firewallParams = @{
    Action      = 'Allow'
    Description = 'Inbound rule for Windows Remote Management via WS-Management. [TCP 5985]'
    Direction   = 'Inbound'
    DisplayName = 'Windows Remote Management (HTTP-In)'
    LocalPort   = 5985

senorsmile

#!/usr/bin/env bash

set -euo pipefail 

#----------
# vars
#----------
debug=1
clippy=1

senorsmile

Introspecting a file on ZFS

Derived from: http://www.c0t0d0s0.org/archives/7485-Find-out-in-depth-information-about-a-file-in-ZFS.html

Sometimes you need to acquire in-depth information about a file that isn't exposed by other commands like stat.

ZFS allows you to do this with zdb. However there's a confusing problem. If you're just trying to access a file on your root pool that doesn't have any nested datasets, you need use rpool/ instead of just rpool (assuming "rpool" is the name of your root pool).

Here's 3 examples of acquiring information on /filepath.

senorsmile

:%s/\([a-z0-9_]\+\)=\(\({{ \)\=[a-z0-9._]\+\( }}\)\=\)/\r    \1: "\2"/g

senorsmile

---
all:
  vars:
    k8s_pods:
    - name: kuard-5-6
      #state: absent
      volumes: 
        - name: "kuard-data"
          volume_type: 'nfs'
          server: "{{ hostvars['k8s-slave1']['ansible_eth1']['ipv4']['address'] }}"

senorsmile

---
##- Do this
- name: Install foo package
  apt:
    name: foo
    state: present

##- not this
- name: Install foo package
  apt: name=foo state=present

senorsmile

#!/usr/bin/env bash

#--------
# ALL dirs must end with a backslash
#--------

now=$(date +%Y-%m-%d_%H:%M:%S_%N)
src='/home/shaun/'
dest_url='127.0.0.1'
dest_dir='/home/shaun/rsync_backups/'

senorsmile

#!/usr/bin/env python

class MyType(object):
  def __init__(self, value):
    self.value = value

  def __add__(self, other):                           #overload '+'
    if not isinstance(other, MyType):                 #only works on MyType types
      return NotImplemented
    return self.__class__(self.value + other.value)

senorsmile

#!/usr/bin/env bash

array=(zero one two three four five)

echo "${array[@]:1:3}"
## one two three

echo "${array[@]:3}"
## three four five

senorsmile

#!/usr/bin/env bash

perl_version='5.25.6'
perl_version='5.24.0'

verify_pkg() {
  pkg="$1"
  [[ $(which "${pkg}") ]] || {
    echo "${pkg} not found.  Exiting..."
    exit 1