rajeshg

// https://developers.cloudflare.com/images/resizing-with-workers
// https://developers.cloudflare.com/workers/examples/cache-api/
addEventListener('fetch', (event) => {
  if (/image-resizing/.test(event.request.headers.get("via"))) {
    return fetch(event.request)
  }
  event.respondWith(handleRequest(event))
})
async function handleRequest(event) {
  let request = event.request

rajeshg

#
# Usage: .\sync-meetings.ps1
#
$DebugPreference = "Continue"
$VerbosePreference = "SilentlyContinue"


Add-Type -assembly "Microsoft.Office.Interop.Outlook"
$Outlook = New-Object -comobject Outlook.Application
$namespace = $Outlook.GetNameSpace("MAPI")

rajeshg

 # speed test from command line - https://askubuntu.com/questions/104755/how-to-check-internet-speed-via-terminal
 curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python3 -
 
 # vagrant commands
 vagrant box add ubuntu/bionic64 # to download ubuntu bionic64 images. More can be found at vagrantcloud.com
 vagrant init bionic64 # to initialize a vm using the image we downloaded
 vagrant up # to turn on the box that we initialized
 vagrant ssh # to ssh into the box
 vagrant reload --provision # to reload after editing Vagrantfile

rajeshg

public boolean isOdd(int i) { return (i & 1) != 0; }

rajeshg

#
#   mkcd command
#   This is an improvised version of the mkcd command at http://superuser.com/questions/152794/is-there-a-shortcut-to-mkdir-foo-and-immediately-cd-into-it
#   This function has to be added to the ~/.bashrc file
#   After that you can run command like: mkdir abc, mkdir -p one/two/three
#
function mkcd {
  last=$(eval "echo \$$#")
  if [ ! -n "$last" ]; then
    echo "Enter a directory name"

rajeshg

javascript:(function(){window.open('http://www.delicious.com/save?url='+encodeURIComponent(window.location.href)+'&title='+encodeURIComponent(document.title)+'&v=5&jump=doclose');})()

rajeshg

#!/usr/bin/ruby -w
# author: rgollapudi
# description: Script to fetch all your twitter favorites and write them to a csv file

require 'open-uri'
require 'rss/1.0'
require 'rss/2.0'

# For reading rss from a url:

rajeshg

# How to remove empty png files in a directory
find ./ -name "*.png" -size 0 -exec rm {} \;

# How to remove all empty files in a directory
find ./ -name "*" -size 0 -exec rm {} \;

# How to remove all .DS_Store files from a directory in Mac OS X
find . -name '*.DS_Store' -type f -delete

# How to set 755 permissions on all directories and 646 for all files

rajeshg

#!/usr/bin/ruby -w
require 'rubygems'
require 'hpricot'
require 'open-uri'
require 'spreadsheet'

class MetaReader 
  attr_reader :url, :outFile, :links, :book, :sheet1, :rownum
  attr_accessor :url, :outFile, :links, :book, :sheet1, :rownum

rajeshg

#!/usr/local/bin/ruby -w
require 'csv'
CSV.foreach("contacts.csv") do |row|
  name = row[0]
  if name.nil?
#  do nothing
  elsif name.empty?
#  do nothing
  else
    command = "google calendar add --cal \"Finelighters Birthdays\" \"#{name}'s Birthday #{row[1]}\""