SantoshSrinivas79

#install.packages("xtsExtra", repos="http://R-Forge.R-project.org")

require(PerformanceAnalytics)
require(xtsExtra)  #if you get error, please install xtsExtra from r-forge as shown in the top line

#replicate example provided in chart.TimeSeries with plot.xts

# These are start and end dates, formatted as xts ranges.
 ## http://www.nber.org-cycles.html
 cycles.begin.dates<-c("1857-06",

SantoshSrinivas79

rsi2Vix<-function(ticker,vix)
{
        
        getSymbols(c('SPY','VIX'),from='1995-01-01',index.class=c("POSIXt","POSIXct"))
        rsi2<-RSI(Cl(SPY),2)
        
        signal<-ifelse(rsi2>90,-1,0)
        
        temp<-ifelse(rsi2<10,1,0)
        

SantoshSrinivas79

/*
* Takes provided URL passed as argument and make screenshots of this page with several viewport sizes.
* These viewport sizes are arbitrary, taken from iPhone & iPad specs, modify the array as needed
*
* Usage:
* $ casperjs screenshots.js http://example.com
*/

var casper = require("casper").create();

SantoshSrinivas79

# Drawing a scatter plot of raster images
doInstall <- TRUE  # Change to FALSE if you don't want packages installed.
toInstall <- c("png", "sna")
if(doInstall){install.packages(toInstall, repos = "http://cran.r-project.org")}
lapply(toInstall, library, character.only = TRUE)

# Go to https://www.gosquared.com/resources/2400-flags, download the ZIP,
# and put the 64 x 64 files into a directory of your choosing.
# Then setwd() to that directory:
setwd("C:/Dropbox/isDotR_Files/flagIcons")

SantoshSrinivas79

#' fast_POSIXct
#'
#' Quickly converts local timestamps to a POSIXct vector
#'
#' @param	x	timestamps (YYYY-mm-dd HH:MM:SS)
#' @param	tz	local timezone
#' @return	POSIXct vector
#' @export
fast_POSIXct <- function(x, tz) {
	require(fasttime)

SantoshSrinivas79

#!/bin/bash

if [ "$1" == "" ]; then
  echo Usage: $0 pngfile
  exit 0;
fi

FILE=`basename $1 .png`

if [ ! -e $FILE.png ]; then

SantoshSrinivas79

{
{I have|I've} been {surfing|browsing} online more than {three|3|2|4} hours today, yet I never found any interesting article like yours. {It's|It
is} pretty worth enough for me. {In my opinion|Personally|In my view}, if all {webmasters|site owners|website owners|web owners} and bloggers made good content as
you did, the {internet|net|web} will be {much more|a lot more}
useful than ever before.|
I {couldn't|could not} {resist|refrain from} commenting. {Very well|Perfectly|Well|Exceptionally well} written!|
{I will|I'll} {right away|immediately} {take hold of|grab|clutch|grasp|seize|snatch}
your {rss|rss feed} as I {can not|can't} {in finding|find|to find} your {email|e-mail} subscription {link|hyperlink} or {newsletter|e-newsletter} service. Do {you have|you've} any?
{Please|Kindly} {allow|permit|let} me {realize|recognize|understand|recognise|know} {so that|in order that} I {may just|may|could} subscribe.
Thanks.|

SantoshSrinivas79

sudo chmod 777 ./inc ./backup ./cache ./cache_public ./langs ./media/app ./media/images ./media/images/banners ./media/images/blog ./media/images/classifieds ./media/images/membership ./media/images/profile ./media/images/profile_bg ./media/images/promo ./media/images/promo/original ./tmp ./plugins/htmlpurifier/standalone/HTMLPurifier/DefinitionCache/Serializer ./plugins/htmlpurifier/standalone/HTMLPurifier/DefinitionCache/Serializer/HTML ./plugins/htmlpurifier/standalone/HTMLPurifier/DefinitionCache/Serializer/CSS ./plugins/htmlpurifier/standalone/HTMLPurifier/DefinitionCache/Serializer/Test ./plugins/htmlpurifier/standalone/HTMLPurifier/DefinitionCache/Serializer/URI 

sudo chmod 777 ./flash/modules/board/files ./flash/modules/chat/files ./flash/modules/photo/files ./flash/modules/im/files ./flash/modules/mp3/files ./flash/modules/video/files ./flash/modules/video_comments/files

sudo chmod 666 inc/prof.inc.php sitemap.xml

sudo chmod 666 ./flash/modules/global/data/integration.dat ./flash/modules/board/xml

SantoshSrinivas79

 mysql -u<username> -p<password> <database-name> < dump.sql 

SantoshSrinivas79

require 'formula'

class Vim < Formula
  homepage 'http://www.vim.org/'
  url 'https://vim.googlecode.com/hg/', :revision => '10d35c8b50e3'
  version '7.4'

  def features; %w(tiny small normal big huge) end
  def interp; %w(lua mzscheme perl python python3 tcl ruby) end