Mai nazarin aikin Cron- Karanta & Gyaran maganganun Cron akan layi

⏰ Cron Job Parser

Parse and explain Cron expressions. Understand when your scheduled tasks will run.

Format: minute hour day month weekday (5 fields)
📋 Parsed Result

Minute (0-59)
Hour (0-23)
Day (1-31)
Month (1-12)
Weekday (0-7)
🕐 Next 5 Run Times:
0 0 * * *
Every day at midnight
0 */6 * * *
Every 6 hours
0 9 * * 1-5
Weekdays at 9:00 AM
*/15 * * * *
Every 15 minutes
0 0 1 * *
1st of month at midnight
0 0 * * 0
Every Sunday at midnight
30 14 * * *
Every day at 2:30 PM
0 0,12 * * *
Midnight and noon

Mai nazarin aikin Cron akan layi: Fassara maganganun Cron zuwa Turanci

Gudanar da ayyukan da aka tsara bai kamata su zama wasan zato ba. Cron Job Parser ɗinmu kayan aiki ne mai ƙarfi wanda aka tsara don taimaka muku fassara, tabbatarwa, da gyara maganganun cron. Ko kuna saita rubutun madadin, mai aika imel ta atomatik, ko aikin tsaftace bayanai, wannan kayan aikin yana tabbatar da cewa jadawalin crontab ɗinku daidai ne ta hanyar fassara tsarin magana na fasaha zuwa harshe mai haske da ɗan adam zai iya karantawa.

Dalilin da yasa kuke buƙatar Mai nazarin bayyanar Cron

Tsarin rubutun Cron ya shahara sosai amma yana iya zama da wahala a karanta shi da kallo, musamman idan aka yi la'akari da tazara mai rikitarwa.

Kawar da Kurakurai a Tsarin Jadawalin

Alamar ko lamba ɗaya da ta ɓace za ta iya haifar da aiki da ke gudana kowace minti maimakon sau ɗaya a rana, wanda hakan zai iya lalata sabar ku ko kuma ƙara farashin girgije. Mai nazarin mu yana gano waɗannan kurakuran kafin ku tura su zuwa samarwa.

Ka yi tunanin lokutan gudu masu zuwa

Fahimta 0 0 1,15 * *abu ɗaya ne; sanin ainihin ranakun da lokutan da suka faɗi a cikin wata mai zuwa wani abu ne daban. Kayan aikinmu yana lissafa lokutan aiwatarwa na gaba don ku iya tabbatar da jadawalin bisa ga buƙatun aikin ku.

Mahimman Sifofi na Cron Parser & Validator

Kayan aikinmu yana goyan bayan tsarin crontab na yau da kullun da kuma tsarin rubutu mai tsawo da tsarin zamani ke amfani da shi.

1. Fassarar da Za a Iya Karantawa ga Mutum

Nan take a mayar da shi */15 9-17 * * 1-5zuwa "Kowane minti 15, tsakanin 09:00 na safe zuwa 05:59 na yamma, daga Litinin zuwa Juma'a." Wannan fasalin ya dace da dabarun tantancewa tare da membobin ƙungiyar da ba na fasaha ba.

2. Tallafi ga Duk Filayen Cron

Mai nazarin yana sarrafa dukkan filayen cron guda biyar(ko shida) daidai:

  • Minti: 0-59

  • Awannin Aiki: 0-23

  • Ranar Wata: 1-31

  • Wata: 1-12(ko JAN-DIK)

  • Ranar Mako: 0-6(ko Lahadi-Sat)

3. Tallafi ga Halaye na Musamman

Muna magance haruffan "masu rikitarwa" waɗanda galibi ke haifar da rudani:

  • Alamar Tauraro(*): Kowace ƙima.

  • Waƙafi(,): Jerin dabi'u.

  • Jan layi(-): Jerin ƙima.

  • Slash(/): Ƙarawa ko matakai.

  • L: "Ranar ƙarshe" ta wata ko mako.

Yadda ake Amfani da Cron Job Parser

  1. Shigar da Bayani: Manna bayanin cron ɗinku(misali, 5 4 * * *) a cikin akwatin shigarwa.

  2. Yin Nazari Nan Take: Kayan aikin yana warware kowane fili ta atomatik kuma yana nuna fassarar Turanci.

  3. Duba Jadawalin: Duba jerin "Lokacin Gudanar da Na Gaba" don tabbatar da kwanakin aiwatarwa.

  4. Kwafi da Tura: Da zarar an gamsu, kwafi kalmar a cikin crontab ɗinku ko mai tsara aiki.

Misalan Bayyanar Cron na gama gari

Jadawalin Jadawalin Bayyanar Cron Bayanin Mutum Mai Iya Karatu
Kowace Minti * * * * * Kowace minti, kowace awa, kowace rana.
Kowace rana a tsakar dare 0 0 * * * Da ƙarfe 12:00 na rana kowace rana.
Kowace Lahadi 0 0 * * 0 Da ƙarfe 12:00 na safe, sai ranar Lahadi kawai.
Lokacin Kasuwanci 0 9-17 * * 1-5 A farkon kowace awa daga ƙarfe 9 na safe zuwa 5 na yamma, Litinin-Juma'a.

Tambayoyin da Ake Yawan Yi(FAQ)

Menene Aikin Cron?

Aikin Cron wani tsari ne na tsara aiki bisa lokaci a cikin tsarin aiki na kwamfuta mai kama da Unix. Masu amfani suna amfani da shi don tsara ayyuka(umarni ko rubutun harsashi) don gudana lokaci-lokaci a takamaiman lokaci, kwanakin, ko tazara.

Shin wannan kayan aikin yana goyan bayan maganganun fili 6(Sakandare)?

Eh! Mai nazarin mu ya dace da daidaitattun crontabs na filin 5 da kuma maganganun filin 6 waɗanda galibi ake amfani da su a cikin Java(Quartz) ko jadawalin Tsarin bazara.

Shin bayanana na sirri ne?

Hakika. Ana yin duk wani bincike a cikin burauzarka ta amfani da JavaScript. Ba ma adana bayanan maganganunka ko bayanan sabar ka, don tabbatar da cewa kayayyakin cikin gidanka na sirri ne.