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1) My primary tool is R instead of Python (beautifiSoup). Usually no good to depend on ONLY ONE tool so that we prepare a second tool for alternative way. 2) Already opened IB with a year of trading experience. No experience API yet. Also willing to pay at least $10/month with data feeding...

Dear- We all know how to download the 15-min delayed prices, as follows by R. install.packages("quantmod") library(quantmod) NY <- new.env() tickers <-c("^DJI","^GSPC", "^FTSE" , "MSFT") getSymbols(tickers,from="2016-01-01") NY$MSFT Unfortunately, NOT possible to feed 1-min delayed, with...

1) Tax rate for each country / Avoid 38% rate in US 1040 and find a country with low income tax rate. Difference will be your income. And compounding the yearly difference will be huge. 2) Living expense

Is the above app based in Window/IB? Almost no experience in C#. I wonder the above app should connect to IB (with ID login)? How about some kind of NO-LOGIN method, such as free/open yahoo/finance? I will be happy if I hear sound "MSFT is you new watch" as soon as MSFT is down to hit $50...

For the above case with difficult mutiple monitors, in the future I will choose windows (instead of Mac) with flexible and cheap monitor expansion.

I have used install.packages("qmao", repos="http://R-Forge.R-project.org") library(qmao) print(getQuote("AAPL", src="google")) but similar error! Does it work fine?

My screen shows that > currentQuote <- getQuote("AAPL", src="google") Error in do.call(paste("getQuote", src, sep = "."), args) : could not find function "getQuote.google" Could you help me to find out why?

Why do do trust yahoo more than google? I heard that yahoo provides corrected data(like dividend), while google does not yet.

Dear- Here is easiest data feed method, with no login and free of charge, that I found so far. My R screen shows as below (Monday roughly 10 AM). However, it is 15-min delayed data for each minutes ( I assume data is free after 15-min). Please tell me if there is/are other easy alternatives...

From 10-min in the above clip, a showshine with 6K cash bought as much as 60K (10%) For the 10%, the ratio was decided (for bubble) by FRB as usual.

Of course, I can borrow more so that maybe up to 100K or more, with cash of 50K. (50%????) I heard that back in 1920's before Great Depression we need cash of 10K to buy 100K. (10%) For the 1920's, please see (I do NOT want to be wiped out) from 8-min at

With recent AXP $55 per share and lack of $145, is it true that my 6 shares of my 300 AXP are going to be loaned with $25 each (say, half cash and half loan???)? Roughly 6 times $25 makes $150. So the rest of 294 shares (=300-6) shall be cash purchase?

Dear- Below is a photo of my IB screen, copied Saturday. 1) You can see the bottom line with -145, which implies that I owe $145 to IB, for full cash purchase of the equities. Probably it happened by acquiring AXP too much on Friday...

I wonder if there IS(?) a feed company, who send price, for the 500 by 2 csv matrix in my local PC as above. Tell me if you know the company name that provide proper code for easy start.

Appreciate for replying my concern. Probably it is technical issue, whether and how I can receive my 500 watch list from my friend's PC. In fact, as a newbie, I do not have that kind of friend yet. Someone wanted to open data received his computer so that I can receive price signal to my...

If he distribute the data many places for commercial profit, then it is obviously violation of contract. Here, I mean, he and ONLY his friend share the data, with half/half monthly payment. It is similar to the case that you and your wife enjoy the feed service together.

Thanks. also https://en.wikipedia.org/wiki/List_of_countries_by_central_bank_interest_rates

Although there is some default risk, loaning to country is safer than most.

Dear- I heard that Russia+Brazil+Benesuela give 8% for the national debt. and China give roughly 4%. Where would I find the link for comparison, to search for country with big interest?

I mean, if my friend has a csv file (500 rows) of current equity price in his PC so that he open the file for me to internet-connect from my local PC. He already paid subscription and I do NOT need to pay to my friend. Is it OK? Of course I can pay half of monthly bill for his data...