skamithi

#!/bin/bash

for i in `ls $HOME/.vim/bundle`; do
  echo "Update Git for $i"
  if [ -d $i ]; then
    cd "$i"
    git pull
  fi
 cd $HOME/.vim/bundle
done

skamithi

#!/bin/bash
FILELIST=`find . -regex '\.\/[a-z]+.*'`
for f in $FILELIST; do
  cat license.header $f > $f.new
  mv $f.new $f
done

skamithi

# very new to node.js and express.
# very excited to  play with server side rendering of SVG.
# If this simple example can be improved pls put your comments.


express = require('express')
d3 = require('d3')

draw_divs = ->
  dataset = [ 5, 10, 15, 20, 25 ]

skamithi

converted Virtualbox Win7 VM to KVM. (KVM on Ubuntu 14.04)

• Shutdown Virtualbox VM.

• Convert the vdi to a raw disk images. Note: vdi are compressed and raw images are not and so you will need to leave enough disk space for entire uncompressed disk.

VBoxManage clonehd --format RAW win7.vdi win7.img

• Then on your KVM host:

skamithi

#!/bin/bash

# Script to create ansible playbook directories

# define your roles here
roles=(upgrade packages)
directories=(tasks handlers files default vars templates)

# create playbook
mkdir global_vars

skamithi

def dict_merge(list1, list2):
  """ Trick is to use the .__dict__ keyword. This puts all the attrs associated with
this library's instance are part of the mergin algorithm
  _keys = list2.keys()
  try _key in keys:
     try:
       list1[key].__dict__.update(list2[__key].__dict__)
     except:
       list[_key] = list2[_key]

skamithi

import re
from itertools import groupby
from collections import OrderedDict

# define list of interfaces
a = ['swp2100', 'bond12.100', 'swp22', 'br20',
     'bond0', 'bond22', 'port-channel5']
b = OrderedDict()

# group ports based on int name before digit

skamithi

      @mock.patch('clshow.cliface.CumulusIface.print_name')
      @mock.patch('clshow.cliface.CumulusIface.print_ip_details')
      @mock.patch('clshow.cliface.CumulusIface.print_counters')
      @mock.patch('clshow.cliface.CumulusIface.print_lldp_info')
      @mock.patch('clshow.cliface.CumulusIface.print_arp')
      def test_print_l3_access(self,
                               mock_arp,
                               mock_lldp,
                               mock_counters,
                               mock_ip,

skamithi

! add current user to kvm  group
usermod -a -G kvm skamithi

! create root password file
cat 'mypass' > /tmp/rootpw

! update soon with run-command to run 'dpkg-reconfigure openssh-server' to regenerate ssh keys
! without this you get a ssh reset peer message
virt-builder ubuntu-14.04 --root-password file:/tmp/rootpw -o ubuntu1404.qcow2 --format qcow2 --size 10G --hostname ubuntu1404 

skamithi

Update packages versions in package.json

npm update --save

Install a new package into dependencies

npm install [pkgname] --save