If both are suitable to your visual tastes and file size expectations, then use whichever format you want. All formats have strengths and...
Both formats are for storing graphics/images. The difference is that .jpg uses a lossy compression method and .gif uses a non-lossy compression...
Is there an echo in here?
On the retail side, both CyberTrader and Interactive Brokers have C++ interfaces to their trading platforms. There may be (and most likely are) a...
As long as you use a high quality shielded cable, you can run pretty long lengths without ghosting problems. Here is one site for such cables:...
I don't know if OEM versions are different, but my 8500 has one regular VGA connector and one DVI connector. The card comes with a DVI-to-VGA...
My ATI 8500 has two video ports on the back. They both work fine for me (running two LCD monitors).
I can certainly understand Don not posting specific trades in a public forum, especially if there is even the remotest possiblity of legal issues....
It isn't overly difficult if you have some decent programming experience. See if you fully understand the code in the Excel examples provided by...
My guess is that DDE support is on the way out in favor of sockets/ActiveX. Actually, I hope they get rid of the DDE interface as I believe it is...
I just tried to run IB's Java app on my Mac, and although it did start to work, it complained about a missing DLL (ddedll.dll). So it looks like...
The current version of IB's Java based TWS does not work on Macs (unless they changed something VERY recently). I believe they could make a 100%...
Exactly as I would want as well. I already have a working TAL/RealTick data feed account. I don't really want to change that, but some sort of...
I agree completely. I don't want to pay extra for some charting application that I wouldn't use. I have written my own charting app that...
The easy fix for the socket version of the API is to change the line in EClientSocket::send( float val) from: sprintf( buf, "%f", val);...
The ActiveX control is working fine with all prices, however the pure socket version still has the same problems. Hopefully they will fix...
Awesome. I'm impressed that the problem was acknowledged and fixed so promptly. I just tested it myself with success.
Any word from IB on this? No. I haven't heard anything back from IB yet, though I only reported it Friday afternoon. Maybe you should report...
Thanks jwcrim. It is nice to have some confirmations that I am not losing my mind. It is my guess that it must be something in the socket API...
That is correct. I am able to transmit orders of certain prices, but the EXACT same trade with another price (and new id of course) will fail. I...
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