jechlin

import com.atlassian.jira.component.ComponentAccessor


def customFieldManager = ComponentAccessor.getCustomFieldManager()
def optionsManager = ComponentAccessor.getOptionsManager()

def formField = getFieldByName("SelectListA") // *name* of your custom field
def customField = customFieldManager.getCustomFieldObject(formField.getFieldId())
def config = customField.getRelevantConfig(getIssueContext())
def options = optionsManager.getOptions(config)

mandiwise

// Reference: http://stackoverflow.com/questions/4822471/count-number-of-lines-in-a-git-repository

$ git ls-files | xargs wc -l

richadams

#!/bin/bash
# Requires: awscli (http://aws.amazon.com/cli/)
# Prints out a list of all security groups and their settings, just for quickly auditing it.

# Your AWS credentials
if [ -z ${AWS_ACCESS_KEY_ID} ]; then
    export AWS_ACCESS_KEY_ID='***'
    export AWS_SECRET_ACCESS_KEY='***'
fi

halberom

{# style 1 - long form #}
{% if filepath == '/var/opt/tomcat_1' %}
  {% set tomcat_value = tomcat_1_value %}
{% else %}
  {% set tomcat_value = tomcat_2_value %}
{% endif %}

{# style 2 - short form #}
{% set tomcat_value = tomcat_1_value if (filepath == '/var/opt/tomcat_1') else tomcat_2_value %}

cferdinandi

epub

pandoc assets/metadata.yml chapters/*.md -o book.epub -S

pdf

Using WKHTMLtoPDF (no page numbers)

nepsilon

Auto-backup your configuration files with Vim

Not using versioning on your configuration files and editing them with Vim?

Use Vim’s backup option to automatically keep a copy of past versions. To put in your ~/.vimrc:

"Turn on backup option
set backup

sidja

import boto3

def get_instance_name(fid):
    """
        When given an instance ID as str e.g. 'i-1234567', return the instance 'Name' from the name tag.
        :param fid:
        :return:
    """
    ec2 = boto3.resource('ec2')
    ec2instance = ec2.Instance(fid)

TomRyan-321

#!/usr/bin/env python
import boto3
import argparse


def lookup_by_id(sgid):
    sg = ec2.get_all_security_groups(group_ids=sgid)
    return sg[0].name

nmagee

#!/bin/bash

curl https://pricing.us-east-1.amazonaws.com/offers/v1.0/aws/AmazonEC2/current/index.json | jq -r '.products[].attributes["instanceType"]' | sort -u | grep '\.'

nirbhabbarat

#!/usr/bin/env python
##### USE ON YOUR OWN RISK - THIS IS GOING TO DEREGISTER AMI OLDER THAN 30 DAYS

import boto3
from dateutil.parser import parse
import datetime
age = 30
aws_profile_name = 'prod'
def days_old(date):
    get_date_obj = parse(date)