Momwe Mungayambitsire Njira ya Linux kapena Command Background. Ngati ndondomeko yayamba kale kuchitidwa, monga chitsanzo cha tar pansipa, ingodinani Ctrl + Z kuti muyimitse ndiyeno lowetsani lamulo bg kuti mupitirize ndi kuphedwa kwake kumbuyo ngati ntchito.
Kodi ndimayendetsa bwanji ndondomeko kumbuyo?
Izi ndi zitsanzo:
- Kuti mugwiritse ntchito pulogalamu yowerengera, yomwe iwonetsa nambala yozindikiritsa ntchitoyo, lowetsani: count &
- Kuti muwone momwe ntchito yanu ilili, lowetsani: ntchito.
- Kuti mubweretse njira yakumbuyo kutsogolo, lowetsani: fg.
- Ngati muli ndi ntchito zingapo zoyimitsidwa kumbuyo, lowetsani: fg %#
Kodi njira yakumbuyo yoyendetsera ntchito mu Linux?
Mu Linux, a ndondomeko yakumbuyo si kanthu koma ndondomeko ikuyenda mosadalira chipolopolo. Munthu akhoza kusiya zenera la terminal ndipo, koma ndondomeko imachitikira kumbuyo popanda kuyanjana ndi ogwiritsa ntchito. Mwachitsanzo, Apache kapena Nginx seva yapaintaneti nthawi zonse imayenda chakumbuyo kuti ikupatseni zithunzi ndi zinthu zamphamvu.
Ndi chizindikiro chiti chomwe chimagwiritsidwa ntchito poyendetsa zinthu chakumbuyo?
Kuti muthamangitse lamulo kumbuyo, lembani a ampersand (&; wowongolera) Kungotsala pang'ono KUBWERERA komwe kumamaliza mzere wolamula. Chigobacho chimapereka nambala yaing'ono kuntchito ndikuwonetsa nambala yantchitoyi pakati pa mabakiti.
Kodi ndimayendetsa bwanji ndondomeko kumbuyo mu Windows?
Gwiritsani ntchito CTRL+BREAK kusokoneza ntchito. Muyeneranso kuyang'ana pa lamulo mu Windows. Idzayambitsa pulogalamu panthawi inayake kumbuyo yomwe imagwira ntchito pamenepa. Njira ina ndikugwiritsa ntchito pulogalamu ya nssm service manager.
Kodi ndimayimitsa bwanji njira kuti isayendetse kumbuyo ku Linux?
The kill Command. Lamulo lofunikira lomwe limagwiritsidwa ntchito kupha njira mu Linux ndikupha. Lamuloli limagwira ntchito limodzi ndi ID ya ndondomekoyi - kapena PID - tikufuna kutha. Kupatula PID, titha kuletsanso njira pogwiritsa ntchito zizindikiritso zina, momwe tiwonera pansi.
Kodi mumapanga bwanji ndondomeko mu Linux?
Njira yatsopano ikhoza kupangidwa ndi foloko () system call. Njira yatsopanoyi imakhala ndi kopi ya malo adiresi ya ndondomeko yoyamba. fork() imapanga njira yatsopano kuchokera pazomwe zilipo.
Kodi ndimayamba bwanji ndondomeko mu Linux?
Kuyambitsa ndondomeko
Njira yosavuta yoyambira ndondomeko ndiyo lembani dzina lake pamzere wolamula ndikudina Enter. Ngati mukufuna kuyambitsa seva yapaintaneti ya Nginx, lembani nginx. Mwina mukungofuna kufufuza Baibulo.
Kodi pali kusiyana kotani pakati pa Nohup ndi & &?
Nohup imathandizira kupitiliza kugwiritsa ntchito script maziko ngakhale mutatuluka mu chipolopolo. Kugwiritsa ntchito ampersand (&) kumayendetsa lamulo munjira yamwana (mwana mpaka gawo lapano la bash). Komabe, mukatuluka gawoli, njira zonse za ana zidzaphedwa.