Ben Sherman wrote: > Whats a more pythony way to do this? I have a dict with a few dozen > elements, and I want to pull a few out. I've already shortened it with > itemgetter, but it still seems redundant. I feel like I can do something > like I've seen with *kwargs, but I'm not sure. > > I'm using old style sprintf formatting, so feel free to show me a better > way to do this with the new way. > > Thanks for the help! > > Code: > > print(("overall_status=%s|" + > "mon_count=%s," + > "healthy_mons=%s," + > "pg_count=%s," + > "pg_clean_count=%s," + > "osd_count=%s," + > "osd_up=%s," + > "osd_in=%s," + > "bytes_avail=%s," + > "bytes_used=%s," + > "bytes_total=%s") % > itemgetter("overall_status", > "mon_count", > "healthy_mons", > "pg_count", > "pg_clean_count", > "osd_count", > "osd_up", > "osd_in", > "bytes_avail", > "bytes_used", > "bytes_total")(parsed_json))
names = ["overall_status", "mon_count", "pg_count", ...] print(", ".join("{}={}".format(name, parsed_json[name]) for name in names)) _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor