What does python return on the leap second...

Which libraries can count seconds correctly and for which dates?...

std::chrono and missing (?) support for negative leap seconds...

How many seconds elapsed since 01/01/1970, leap-seconds included?...

Why Java Unix time and Calendar calculate exact time?...

What do Unix timestamps actually track?...

Unix time and leap seconds...

How can I handle a leap second correctly in my application...

Safest and most reliable way to measure short intervals in Python? (cross-platform, cross-hardware, ...

How does Unix Epoch time behave on a leap smeared clock?...

Leap seconds and std::chrono...

Does the windows FILETIME structure include leap seconds?...

With the Win 10 Oct 2018 update, Windows is leap second aware. Is .NET's DateTime, too, now?...

Parsing LocalTime with leap second...

Are leap seconds stored on Mac OS X anywhere?...

How to obtain current TAI time?...

Formatting time4j moment...

How to get leap seconds from gps epoch for current date in python...

Extract historic leap seconds from tzdata...

Storing a leap second in SQL Server 2008...

Why does java tzupdater add leap seconds?...

Python - Datetime not accounting for leap second properly?...

Calendar manipulation running on Amazon linux AMI during June 30, 2015 leap second...

Leap Seconds and pthread_mutex_timedlock premature timeout...