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Have one thread that does nothing bug generate page faults and notify the main thread when data is available. Could even handle writes in an analogous way. Could use aio...
An 8-byte memory header adds 20% to 33% on top of the space needed by a dirent struct. We can reduce that to arbitrarily low levels by allocating many dirents...
LookPath tries to mimic shell behavior closely, including special case logic for names containing `/`. For hk plugins, this is wrong; we don't want to pick up random executable files...
Right now hk defines the HKPLUGINMODE=info format to include a version string: ``` name version: short help long help ``` I included it because I thought it would be useful...
@adamwiggins says: > Always throws me off that the `heroku info` output looks like this: > > ``` > Collaborators: [email protected] > [email protected] > [email protected] > [email protected] > [email protected] >...
http://layervault.tumblr.com/post/42361566927/progressive-reduction http://layervault.tumblr.com/post/42442865260/implementing-progressive-reduction
Keep a list of known app names in `~/.hk` somewhere. The list will never be authoritative, but can be useful for things like tab completion or disambiguating abbreviated arguments without...