# Cron-udtryks-generator Generér og forstå cron-udtryk med et interaktivt værktøj. Se de næste kørselstidspunkter, få læsbare beskrivelser og gennemse almindelige cron-tidsplaneksempler. Et cron-udtryk er en streng med fem felter adskilt af mellemrum, der repræsenterer en tidsplan. Hvert felt angiver en tidsenhed — minut, time, dag i måneden, måned og ugedag. Cron-udtryk bruges af cron-dæmonen på Unix-lignende systemer til at planlægge kommandoer eller scripts til periodisk kørsel på faste tidspunkter, datoer eller intervaller. ## Cron-eksempler ### Minut - [Hvert minut](https://crontab.run/da/every-minute) — `* * * * *` - [Hvert 1. minut](https://crontab.run/da/every-1-minute) — `* * * * *` - [Hvert 2. minut](https://crontab.run/da/every-2-minutes) — `*/2 * * * *` - [Hvert 3. minut](https://crontab.run/da/every-3-minutes) — `*/3 * * * *` - [Hvert 4. minut](https://crontab.run/da/every-4-minutes) — `*/4 * * * *` - [Hvert 5. minut](https://crontab.run/da/every-5-minutes) — `*/5 * * * *` - [Hvert 6. minut](https://crontab.run/da/every-6-minutes) — `*/6 * * * *` - [Hvert 7. minut](https://crontab.run/da/every-7-minutes) — `*/7 * * * *` - [Hvert 8. minut](https://crontab.run/da/every-8-minutes) — `*/8 * * * *` - [Hvert 9. minut](https://crontab.run/da/every-9-minutes) — `*/9 * * * *` - [Hvert 10. minut](https://crontab.run/da/every-10-minutes) — `*/10 * * * *` - [Hvert 15. minut](https://crontab.run/da/every-15-minutes) — `*/15 * * * *` - [Hvert 20. minut](https://crontab.run/da/every-20-minutes) — `*/20 * * * *` - [Hvert 30. minut](https://crontab.run/da/every-30-minutes) — `*/30 * * * *` - [Hvert 60. minut](https://crontab.run/da/every-60-minutes) — `0 * * * *` - [Hvert andet minut](https://crontab.run/da/every-two-minute) — `*/2 * * * *` - [Hvert lige minut](https://crontab.run/da/every-even-minute) — `*/2 * * * *` - [Hvert tredje minut](https://crontab.run/da/every-three-minutes) — `*/3 * * * *` - [Hvert ulige minut](https://crontab.run/da/every-uneven-minute) — `1-59/2 * * * *` - [Hvert femte minut](https://crontab.run/da/every-five-minutes) — `*/5 * * * *` - [Hvert tiende minut](https://crontab.run/da/every-ten-minutes) — `*/10 * * * *` ### Time - [Hver time ved minut 30](https://crontab.run/da/every-hour-at-30-minutes) — `30 * * * *` - [Hver halve time](https://crontab.run/da/every-half-hour) — `*/30 * * * *` - [Hvert kvarter](https://crontab.run/da/every-quarter-hour) — `*/15 * * * *` - [Hver 1. time](https://crontab.run/da/every-1-hour) — `0 * * * *` - [Hver 2. time](https://crontab.run/da/every-2-hours) — `0 */2 * * *` - [Hver 3. time](https://crontab.run/da/every-3-hours) — `0 */3 * * *` - [Hver 4. time](https://crontab.run/da/every-4-hours) — `0 */4 * * *` - [Hver 6. time](https://crontab.run/da/every-6-hours) — `0 */6 * * *` - [Hver 8. time](https://crontab.run/da/every-8-hours) — `0 */8 * * *` - [Hver 12. time](https://crontab.run/da/every-12-hours) — `0 */12 * * *` - [Hver time](https://crontab.run/da/every-hour) — `0 * * * *` - [Hver anden time](https://crontab.run/da/every-two-hours) — `0 */2 * * *` - [Hver lige time](https://crontab.run/da/every-even-hour) — `0 */2 * * *` - [Hver anden time](https://crontab.run/da/every-other-hour) — `0 */2 * * *` - [Hver tredje time](https://crontab.run/da/every-three-hours) — `0 */3 * * *` - [Hver sjette time](https://crontab.run/da/every-six-hours) — `0 */6 * * *` - [Hver ulige time](https://crontab.run/da/every-uneven-hour) — `0 1-23/2 * * *` - [Timeinterval](https://crontab.run/da/hour-range) — `0 9-17 * * *` - [Mellem bestemte timer](https://crontab.run/da/between-certain-hours) — `0 9-17 * * *` ### Dag - [Hver dag](https://crontab.run/da/every-day) — `0 0 * * *` - [Dagligt](https://crontab.run/da/daily) — `0 0 * * *` - [Én gang om dagen](https://crontab.run/da/once-a-day) — `0 0 * * *` - [Hver nat](https://crontab.run/da/every-night) — `0 0 * * *` - [Hver dag kl. 01](https://crontab.run/da/every-day-at-1am) — `0 1 * * *` - [Hver dag kl. 02](https://crontab.run/da/every-day-at-2am) — `0 2 * * *` - [Hver dag kl. 08](https://crontab.run/da/every-day-8am) — `0 8 * * *` - [Hver morgen](https://crontab.run/da/every-morning) — `0 9 * * *` - [Hver midnat](https://crontab.run/da/every-midnight) — `0 0 * * *` - [Hver dag ved midnat](https://crontab.run/da/every-day-at-midnight) — `0 0 * * *` - [Hver nat ved midnat](https://crontab.run/da/every-night-at-midnight) — `0 0 * * *` - [Hver søndag](https://crontab.run/da/every-sunday) — `0 0 * * 0` - [Hver mandag](https://crontab.run/da/every-monday) — `0 0 * * 1` - [Hver tirsdag](https://crontab.run/da/every-tuesday) — `0 0 * * 2` - [Hver onsdag](https://crontab.run/da/every-wednesday) — `0 0 * * 3` - [Hver torsdag](https://crontab.run/da/every-thursday) — `0 0 * * 4` - [Hver fredag](https://crontab.run/da/every-friday) — `0 0 * * 5` - [Hver fredag ved midnat](https://crontab.run/da/every-friday-at-midnight) — `0 0 * * 5` - [Hver lørdag](https://crontab.run/da/every-saturday) — `0 0 * * 6` - [Hver hverdag](https://crontab.run/da/every-weekday) — `0 0 * * 1-5` - [Hver weekend](https://crontab.run/da/every-weekend) — `0 0 * * 6,0` ### Andet - [Ugentligt](https://crontab.run/da/weekly) — `0 0 * * 0` - [Én gang om ugen](https://crontab.run/da/once-a-week) — `0 0 * * 0` - [Hver måned](https://crontab.run/da/every-month) — `0 0 1 * *` - [Månedligt](https://crontab.run/da/monthly) — `0 0 1 * *` - [Én gang om måneden](https://crontab.run/da/once-a-month) — `0 0 1 * *` - [Hver anden måned](https://crontab.run/da/every-other-month) — `0 0 1 */2 *` - [Hvert kvartal](https://crontab.run/da/every-quarter) — `0 0 1 */3 *` - [Hver 6. måned](https://crontab.run/da/every-6-months) — `0 0 1 */6 *` - [Hvert år](https://crontab.run/da/every-year) — `0 0 1 1 *` - [Årligt](https://crontab.run/da/yearly) — `0 0 1 1 *` - [Årligt](https://crontab.run/da/annually) — `0 0 1 1 *` - [Kl. 05](https://crontab.run/da/at-5am) — `0 5 * * *` - [Kl. 08](https://crontab.run/da/at-8am) — `0 8 * * *` - [Kl. 12](https://crontab.run/da/at-12pm) — `0 12 * * *` - [Kl. 18](https://crontab.run/da/at-6pm) — `0 18 * * *` - [Kl. 21](https://crontab.run/da/at-9pm) — `0 21 * * *` - [Kl. 03 om søndagen](https://crontab.run/da/at-3am-on-sundays) — `0 3 * * 0` - [Kl. 09 om mandagen](https://crontab.run/da/at-9am-on-mondays) — `0 9 * * 1` - [Kl. 18 om fredagen](https://crontab.run/da/at-6pm-on-fridays) — `0 18 * * 5` - [Hver hverdag kl. 09](https://crontab.run/da/every-weekday-at-9am) — `0 9 * * 1-5` Canonical: https://crontab.run/da --- Maintained by Jsmon — https://jsmon.sh