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choose the best language for what you want to accomplish
C# numbers string arguments from {0} to {n-1} not {1} to {n}
use this to compare VBA code between workbooks
How Excel is used to communicate complex ideas in finance
monitoring your system as you execute code
Take a look at this new group on linked in...
Fooled by Randomness by Nassim Taleb surprised me. I didn't really know what to expect.
Preventing trading blowups due to spreadsheets 101