luckylittle

#!/usr/bin/env python
import sys, yaml, json

def funcparse(loader, node):
  node.value = {
    yaml.constructor.ScalarNode:   loader.construct_scalar,
    yaml.constructor.SequenceNode: loader.construct_sequence,
    yaml.constructor.MappingNode:  loader.construct_mapping,
  }[type(node)](node)
  node.tag = node.tag.replace(u'!Ref', 'Ref').replace(u'!', u'Fn::')

luckylittle

#!/usr/bin/env python

## Converting a CloudFormation Template from JSON to YAML
## Script copyright: http://blog.flux7.com/how-to-convert-a-cloudformation-template-from-json-to-yaml
##
## Example:
## $ python converter.py --json my-stack.template --yaml my-stack.yaml

import yaml
import json

luckylittle

#!/usr/bin/env python
#
# Python Version: 2.7
# Boto Version 2.38
#
# Remove those pesky default VPCs
#
# Warning: Deleting the default VPC is a permanent action.
#          You must contact AWS Support if you want to create a new default VPC.
#

luckylittle

# 1. Find the latest ID of the AMI:
NEW_AMI_ID=$(aws ec2 describe-images \
 --filters Name=name,Values=*WHATEVER AMI NAME YOU ARE LOOKING FOR* \
 --query 'Images[*].[ImageId,CreationDate]' \
 --output text | sort -k2 -r | head -n1 | awk {'print $1'})

# 2. Modify a PARAMETERS.vars.json that is being used by AWS CLI in step 3.:
tmp=$(mktemp)
jq -r '[ .[] | select(.ParameterKey=="AmiId").ParameterValue |= '\"$NEW_AMI_ID\"' ]' \
 PARAMETERS.vars.json > "$tmp" && mv "$tmp" PARAMETERS.vars.json

luckylittle

#!/bin/bash

bookid=$(find . -maxdepth 1 -regextype sed -regex ".*/[0-9]\+" | tr -d './')

echo "Fix the font's URL of ${bookid}..."
sed -i -e 's#\/getfile#http:\/\/my.safaribooksonline.com\/getfile#g' publisher-style.css

echo "Download the fonts for ${bookid}..."
mkdir -p fonts
mkdir -p css

luckylittle

#!/bin/bash
# UNRAR 5.00 freeware https://www.rarlab.com/rar/unrar-5.0-RHEL5x64.tar.gz

find . -name '*.rar' -type f -execdir unrar e -o- {} \;

luckylittle

def insertion_sort(list):
    """
    Insertion sort algorithm by @luckylittle
    """

    for i in range(1, len(list)):
        current = list[i]
        while (i > 0) and (list[i-1] > current):        
            list[i] = list[i - 1]
            i -= 1

luckylittle

[Unit]
Description=IRSSI service

[Service]
RemainAfterExit=yes
ExecStart=/usr/bin/screen -S irssi -dm irssi
ExecStop=/usr/bin/screen -S irssi -X quit
User=lmaly

[Install]

luckylittle

ServerName			"ProFTPD server"
ServerIdent			on "FTP Server ready."
ServerAdmin			root@localhost
DefaultServer			on
DefaultRoot			~/Downloads
PassivePorts			49181	49189
Port				54320
DefaultAddress				0.0.0.0
AuthPAMConfig			proftpd
AuthOrder			mod_auth_pam.c* mod_auth_unix.c

luckylittle

echo '" Disable automatic comment insertion\nautocmd FileType * setlocal formatoptions-=c formatoptions-=r formatoptions-=o' | sudo tee --append /etc/vimrc