mrinalwadhwa

-module(pad_binary).

% http://erlang.org/pipermail/erlang-questions/2008-December/040709.html
-spec pad_binary_to(WidthInBytes :: pos_integer(), Raw :: binary()) ->
	Padded :: binary().
pad_binary_to(WidthInBytes, Raw) ->
	case (WidthInBytes - size(Raw) rem WidthInBytes) rem WidthInBytes of
	  0 -> Raw;
	  N -> <<Raw/binary, 0:(N*8)>>
	end.

mrinalwadhwa

def configure_caching(config)

  if Vagrant.has_plugin?('vagrant-cachier')
    config.cache.scope = :box
    config.cache.enable :generic, { :cache_dir => "/var/downloads/cache" }
  end

end

Vagrant.configure('2') do |config|

mrinalwadhwa

#!/usr/bin/env bash
#
# Usage:
#   download.sh URL DEST MD5
#
# Example:
#   download.sh \
#     http://a.mbbsindia.com/hbase/1.1.3/hbase-1.1.3-bin.tar.gz \
#     /var/downloads/cache/1c9f52d89cf665ef35f101cb8f2b57e4 \
#     1c9f52d89cf665ef35f101cb8f2b57e4

mrinalwadhwa

function prompt_color(){
  case $# in
    3) echo -en "\[\033[$2\]\[\033[$3\]\[$1\033[0m\]";;
    2) echo -en "\[\033[$2\]$1\[\033[0m\]";;
    1) echo -en "$1";;
    *) echo -en "";;
  esac
}

function git_branch(){

mrinalwadhwa

#!/usr/bin/env bash
##
##  Usage: random-string [length] [lines] [pattern]
##    Generates a random string using /dev/urandom
##
##  Default:
##    length: 32
##     lines: 1
##   pattern: 'a-zA-Z0-9'
##

mrinalwadhwa

#!/usr/bin/env bash

sudo lsof -i -P | grep -i "listen"

# REFERENCES
# http://apple.stackexchange.com/a/117648

mrinalwadhwa

require 'base64'

# tools.ietf.org/html/rfc2397
# developer.mozilla.org/en/data_URIs

# "data:" + MIME type + ";base64," + base64-encoded content
def to_data_url(content, content_type)
  outuri = 'data:' + content_type + ';base64'
  content = Base64.encode64(content).gsub("\n", '')
  outuri += ",#{content}"

mrinalwadhwa

Keybase proof

I hereby claim:

• I am mrinalwadhwa on github.
• I am mrinalwadhwa (https://keybase.io/mrinalwadhwa) on keybase.
• I have a public key ASCPMxSM9YAbqvODLF8K_n54VAt7bdiQJGlCyriSdn0tQAo

To claim this, I am signing this object:

mrinalwadhwa

/* based on http://www.yuiblog.com/blog/2010/09/27/clearfix-reloaded-overflowhidden-demystified/ */

.cf:before,
.cf:after {
  content: ".";    
  display: block;    
  height: 0;    
  overflow: hidden;	
}
.cf:after {clear: both;}

mrinalwadhwa

#!/usr/bin/env bash
##
##  Usage: afk
##    Lock Screen on MacOS
##

/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend