Options chains yahoo finance41 comments
Difference between sales and trading and broker license
What I'd like to do is instead of specifying all the heads explicitly in the defhydra, I'd like to write something like. This information is needed in several places in the source, but Id like to avoid having to specify it more than once in order to avoid inconsistencies.
Its value is set in the source code, though, and doesn't change, so the hydras wouldn't have to be (re)created at run time.