P
Size: a a a
P
P
change
пробовал at
AG
1.day.since.change(hour: 19)
P
VA
m
# The time options (<tt>:hour</tt>,
# <tt>:min</tt>, <tt>:sec</tt>) reset cascadingly, so if only the hour is
# passed, then minute and sec is set to 0. If the hour and minute is passed,
# then sec is set to 0.
def change(options)
AG
AG
# The time options (<tt>:hour</tt>,
# <tt>:min</tt>, <tt>:sec</tt>) reset cascadingly, so if only the hour is
# passed, then minute and sec is set to 0. If the hour and minute is passed,
# then sec is set to 0.
def change(options)
АК
MJIT
Many improvements were implemented in MJIT. See NEWS for details.
As of Ruby 3.0, JIT is supposed to give performance improvements in limited workloads, such as games (Optcarrot), AI (Rubykon), or whatever application that spends the majority of time in calling a few methods many times.
Although Ruby 3.0 significantly decreased the size of JIT-ed code, it is still not ready for optimizing workloads like Rails, which often spend time on so many methods and therefore suffer from i-cache misses exacerbated by JIT. Stay tuned for Ruby 3.1 for further improvements on this issue.
RR
CM
CM
ЗА
AG
AG
Time.zone.parse
, а 1.day.since.change
еще интерпретировать приходится в головеАК
VA
AG
AR
AR