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dev:systemd [2020/04/13 21:02 JST] (当前版本)
gimo 创建
行 1: 行 1:
 +====== systemd ======
  
 +===== systemd.time =====
 +
 +<​code>​
 +The following special expressions may be used as shorthands for longer normalized forms:
 +
 +    minutely → *-*-* *:*:00
 +      hourly → *-*-* *:00:00
 +       daily → *-*-* 00:00:00
 +     ​monthly → *-*-01 00:00:00
 +      weekly → Mon *-*-* 00:00:00
 +      yearly → *-01-01 00:00:00
 +   ​quarterly → *-01,​04,​07,​10-01 00:00:00
 +semiannually → *-01,07-01 00:00:00
 +   
 +Examples for valid timestamps and their normalized form:
 +
 +  Sat,​Thu,​Mon..Wed,​Sat..Sun → Mon..Thu,​Sat,​Sun *-*-* 00:00:00
 +      Mon,Sun 12-*-* 2,1:23 → Mon,Sun 2012-*-* 01,02:23:00
 +                    Wed *-1 → Wed *-*-01 00:00:00
 +           ​Wed..Wed,​Wed *-1 → Wed *-*-01 00:00:00
 +                 Wed, 17:48 → Wed *-*-* 17:48:00
 +Wed..Sat,​Tue 12-10-15 1:2:3 → Tue..Sat 2012-10-15 01:02:03
 +                *-*-7 0:0:0 → *-*-07 00:00:00
 +                      10-15 → *-10-15 00:00:00
 +        monday *-12-* 17:00 → Mon *-12-* 17:00:00
 +  Mon,Fri *-*-3,1,2 *:30:45 → Mon,Fri *-*-01,​02,​03 *:30:45
 +       ​12,​14,​13,​12:​20,​10,​30 → *-*-* 12,​13,​14:​10,​20,​30:​00
 +            12..14:​10,​20,​30 → *-*-* 12..14:​10,​20,​30:​00
 +  mon,fri *-1/2-1,3 *:30:45 → Mon,Fri *-01/​2-01,​03 *:30:45
 +             03-05 08:05:40 → *-03-05 08:05:40
 +                   ​08:​05:​40 → *-*-* 08:05:40
 +                      05:40 → *-*-* 05:40:00
 +     ​Sat,​Sun 12-05 08:05:40 → Sat,Sun *-12-05 08:05:40
 +           ​Sat,​Sun 08:05:40 → Sat,Sun *-*-* 08:05:40
 +           ​2003-03-05 05:40 → 2003-03-05 05:40:00
 + ​05:​40:​23.4200004/​3.1700005 → *-*-* 05:​40:​23.420000/​3.170001
 +             ​2003-02..04-05 → 2003-02..04-05 00:00:00
 +       ​2003-03-05 05:40 UTC → 2003-03-05 05:40:00 UTC
 +                 ​2003-03-05 → 2003-03-05 00:00:00
 +                      03-05 → *-03-05 00:00:00
 +                     ​hourly → *-*-* *:00:00
 +                      daily → *-*-* 00:00:00
 +                  daily UTC → *-*-* 00:00:00 UTC
 +                    monthly → *-*-01 00:00:00
 +                     ​weekly → Mon *-*-* 00:00:00
 +    weekly Pacific/​Auckland → Mon *-*-* 00:00:00 Pacific/​Auckland
 +                     ​yearly → *-01-01 00:00:00
 +                   ​annually → *-01-01 00:00:00
 +                      *:2/3 → *-*-* *:02/3:00
 +</​code>​
 +
 +https://​www.freedesktop.org/​software/​systemd/​man/​systemd.time.html
dev/systemd.txt · 最后更改: 2020/04/13 21:02 JST 由 gimo