Creating a forex converter, having problems with writing to a tempfile.
In response to the daily programmer challenge here: http://www.reddit.com/dailyprogrammecomments/pjbj8/easy_challenge_2/ I got kind of ambitious (new to this) and wanted to build a foreign exchange calculator that downloads data before running any calculations. However, the file that is downloaded has no headers so I had a hard time parsing it. I'm trying to add headers to it by creating a temporary file, writing the headers then the rest of the content from the downloaded CSV file, then overwriting the original with the temporary file, but it's not working, and I am getting "TypeError: 'str' does not support the buffer interface" The whole program here: https://gist.github.com/anonymous/0a050853ce4ee73cec86 The method in question is the second one, "rewrite_csv." What can I do to make this work? Been stumping me for a couple days now. Are there any good resources for learning how to use tempfile? I'd really appreciate a bit of help.
Convert USD to INR or US Dollar to INR at Best Rate
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Hello, I am very new to the Forex scene. I run a business in Canada and we deal with a significant amount of USD. We are looking for a cheaper way to convert between USD & CAD than letting the banks convert it for us and paying a significant fee. We are looking into different options, and have a few questions: 1) How difficult is it be to deposit USD / CAD into an forex, convert it and withdraw the other? 2) How long do deposits and withdraws typically take? They would be in the area of a few hundred thousand dollars each. 3) Are any exchanges FDIC insured? Am I at risk if they prove insolvent? 4) What is the most widely used online forex that a Canadian can access? Some searching showed Oanada as a good choice, but we are open to other suggestions. I am not looking to make money and explore trading strategies, rather just pay lower fees for this conversion when it necessary. We do not plan to use any leverage. We have looked into Norbert's Gambit, but are more interested in the forex approach. Thanks
Unathi Kwaza RT from Marco: @Unathi_Kwaza Same banks have done it 20 times over again but more sophisticated. It’s banking and called making a profit on forex conversion. Just because the ANC lost money does not mean the system is corrupt. It means it costs money to convert ZAR into US dollars!
What broker besides IB allows you to convert currency via Forex and instantly avoiding losing money on conversion?
IB has this great feature where you can convert your accounts currency via forex, if you have GBP and USD accounts and want to day trade on multiple markets same day. Also it is instant as you pretty much use forex to fill your order. As an example broker like Saxo, it charges you 1% every time you try to convert internally to different currency and it may take up to 1 day, aka not instantly. Is there any other broker like IB for uk investors?
I am just beginning to get into Forex and I have a question. If I make a profit in Japanese Yens and it gets deposited into my bank account that has US Dollars, do the Yens get automatically converted into Dollars or do I have to manually do it myself?
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