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fikritrader / reinvent.md
Created February 16, 2021 15:07 — forked from henrysher/reinvent.md
link for reinvent slides
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#####################################################################################
# Strategy - Shorting at High #
#####################################################################################
# Upload the libraries and make other initial settings ##########################################################################################
library(xlsx);library(zoo);library(quantmod);library(rowr);library(TTR);
system.time({
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fikritrader / alpha_vantage.jl
Created April 11, 2018 16:17 — forked from flare9x/alpha_vantage.jl
Julia - Download free data alphavantage api
# Download Data Using Alphavantage
using HTTP
res = HTTP.get("https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&symbol=AAPL&interval=1min&apikey=your_api_key&datatype=csv")
mycsv = readcsv(res.body)
x = convert(DataFrame, mycsv)
x = x[2:nrow(x),:] # subset remove header row
# Rename Columns
colnames = ["Date","Open","High","Low","Close","Volume"]
names!(x.colindex, map(parse, colnames))
# Convert String Date to Date format