| %a | Short name of the day of the week (Sun...Sat) |
| %b | Short name of the month (Jan...Dec) |
| %c | Month in numeric form (1...12) |
| %D | Day of the month with suffix (1st, 2nd, 3rd and etc.) |
| %d | Day of the month in numeric form with a leading zero (01..31) |
| %e | Day of the month in numeric form (1..31) |
| %f | Microsecond (000000..999999) |
| %H | Hour with leading zero (00..23) |
| %h | Hour with leading zero (01..12) |
| %I | Hour with leading zero (01..12) |
| %i | Minutes with leading zero (00..59) |
| %j | Day of the year (001..366) |
| %k | Hour with leading zero (0..23) |
| %l | Hour without leading zero (1..12) |
| %M | Name of the month (January...December) |
| %m | Month in numeric form with a leading zero (01..12) |
| %p | AM or PM (for 12 hour format) |
| %r | Time, 12 hour format (hh:mm:ss AM|hh:mm:ss PM) |
| %S | Seconds (00..59) |
| %s | Seconds (00..59) |
| %T | Time, 24 hour format (hh:mm:ss) |
| %U | Week (00..52) where Sunday is considered first day of the week |
| %u | Week (00..52), where Monday is considered the first day of the week |
| %W | Name of the day of the week (Sunday...Saturday) |
| %w | Day of the week (0...6), 0 - Sunday, 6 - Saturday |
| %Y | Year in 4 digits YYYY |
| %y | Year in 2 digits YY |
