Ruby Time Now Without Milliseconds

So you want to generate iso8601 formatted timestamps in ruby but need resolution finer than a second.

Ruby time now without milliseconds.

This site provides the current time in milliseconds elapsed since the unix epoch jan 1 1970 as well as in other common formats including local utc time comparisons. You can also convert milliseconds to date time and the other way around. It is a thin layer over the system date and time functionality provided by the operating system. Ruby formats time objects in a specific way by default.

0900 z time zone name literal character. But you may want something else. This class may be unable on your system to represent dates before 1970 or after 2038. Time now utc ruby time formatting.

2 1 0 001 require time true 2 1 0 002 time now utc iso8601 2015 11 12t04 46 43z the round method will get you finer resolution. The time class treats gmt greenwich mean time and utc coordinated universal time as equivalent gmt is the older way of referring to these baseline times but persists in the names of calls on posix systems. But that gets you this. You can use a method to get almost any format you need.

Something that adapts to your use case. Time is an abstraction of dates and times. X preferred representation for the date alone no time x preferred representation for the time alone no date y year without a century 00 99 y year with century z time zone as hour offset from utc e g. First make sure to require time in order to get iso8601 formatting.