#Guix now has #Pandas, as of 2015-05-15, thanks to Richard Wurmus.
#trading options in, in this case, Google.
#China devalued the #renminbi 1.9% because its exports are down 8% and its stock markets are insane, resulting in #trading WTI down 2.5%, copper down 3.3%, aluminum down 2.5%; the metals are at six-year-lows. 2015-08-11.
#Pandas #time-series downsampling uses the how parameter to aggregate points, while upsampling uses the fill_method parameter, generally with "pad".
Nested uid/gid namespaces since #Linux 3.8 to enable #security #virtualization of users and groups! The uid namespace can map users arbitrarily to outside-namespace uids. Not sure if you can invent new uids. Unfortunately, since #Red-Hat doesn’t trust new features, they’re going to make this useless in RHEL for a while, but Fedora is enabling it.
“how guix 0.8.1 fails on Debian oldstable at the moment”
#Lenovo laptops are shipping with a #BIOS #rootkit breaking their #security.
Ukrainian crackers #trading on embargoed merger and earnings news from PRNewswire, Marketwired, and Business Wire, for five years, made a lot of money. Or rather, traders in Georgia and Pennsylvania did. #security
Hilarious article about Milrud, a criminal who was #trading dirty.
Discussion of #Gelbart’s very impressive #machining #lathe on HN.