CKD4XXH

How to set the time?

1

Is the Date library capable to set the current (system) time? How can I set the system time, without using time_t? (clock_settime uses time_t, as I know.)

Question about mutability of year_month_day and time_of_day (hh_mm_ss)

7

Given some year_month_day or hh_mm_ss variable, year_month_day ymd{d}; hh_mm_ss hms{l - d}; How can i do things like the following pseudo-code? ymd.day() = 20_d; ymd.day() += days{2}; ymd.month() = x3;...

How to convert a local_time to zoned_time (or sys_time) without throwing ambiguous_local_time?

1

Given that we know a local_time and know the "isdst" i.e. is the daylight saving rule in effect, how to convert a local_time to zoned_time (or sys_time) without risking exception...

Question: how to extract milliseconds (or nanoseconds) from a hh_mm_ss

6

By trial and error, i figured out something, but please verify. Is this the proper way to break down a time point? Extract fields, especially the milliseconds (subseconds). Into plain...

Dramatically slow rendering (scrolling) since Ubuntu yakkety, xorg eats 23% cpu capacity.

8

Similar to issue #27. I connect from a (X)ubuntu to a (virtual) WinXP in a local network, via RDP, with rdesktop. Start, for example notepad, open a 3MiB text file...