Shell Scripting - Maphunziro 03: Zonse Za Malemba ndi Shell Scripting

Shell Scripting - Maphunziro 03: Zonse Za Malemba ndi Bash Shell

Kupitiliza maphunziro athu angapo Kulemba ma Shell, lero tikupereka lachitatu (03 Tutorial) Zomwezo.

Ndipo popeza, mu 2 woyamba timalankhula zoyambira kutsatira, Ma Terminals, Consoles, Shells ndi Bash Shell, Mu gawo lachitatu ili, tiyang'ana kwambiri pakudziwa zonse zomwe zingatheke pa mafayilo otchedwa Makalata ndi luso la Kulemba ma Shell.

Kulemba kwa Shell - Maphunziro 02: Zonse Za Bash Shell

Ndipo musanayambe izi Maphunziro 03 pa "Shell Scripting", timalimbikitsa kufufuza zotsatirazi zokhudzana nazo, pamapeto powerenga izi lero:

Nkhani yowonjezera:

Kulemba kwa Shell - Maphunziro 01: Ma terminal, Consoles ndi Zipolopolo

Nkhani yowonjezera:

Kulemba kwa Shell - Maphunziro 02: Zonse Za Bash Shell

Maphunziro a Shell Scripting 03

Mafayilo a Script ndi Chinenero Cholemba Chipolopolo

Pozindikira za, Shell imapereka malo opangira mapulogalamu pamwamba pa GNU/Linux, Kuti mugwiritse ntchito bwino, muyenera kudziwa bwino kugwiritsa ntchito script mafayilo ndi luso la chinenero cholembera chipolopolo.

Kumvetsetsa mfundo zonsezi motere:

Zolemba

Zolemba mwana mapulogalamu ang'onoang'ono opangidwa mu chipolopolo chilichonse, zomwenso sizifunikira kulembedwa. Popeza, chipolopolo chogwiritsidwa ntchito chidzawatanthauzira mzere ndi mzere. Inde, Script ndi fayilo yodzipangira ntchito, kawirikawiri amapangidwa mu a normal text file yokhala ndi malamulo achikhalidwe komanso owerengeka. Chifukwa chake amapereka a mawu oyera komanso omveka bwino, zomwe zimawapangitsa kukhala malo abwino oyambira kuti ayambe kudziko la mapulogalamu pa GNU/Linux.

Chifukwa chake, ndi Ma script kapena mafayilo a Shell Scripts tikhoza kupanga kuchokera malamulo ang'onoang'ono ndi osavuta pazochita zinazake, monga kupeza tsiku ladongosolo ndi terminal; mpaka kuthamanga ntchito zazikulu ndi zapamwamba kapena mndandanda wa malangizo monga kuyendetsa ma backups owonjezera a Mafayilo/Mafoda kapena Ma Database pa netiweki.

The Scripting Shell

Nthawi zambiri amatanthauzidwa ngati Kulemba ma Shell kwa njira yopangira ndi kupanga Script ya Shell ya machitidwe ena opangira. Ndipo chifukwa cha izi, amagwiritsidwa ntchito kwambiri Zolemba Zosavuta (GUI/CLI). zomwe zimalola a yosavuta komanso mwachindunji akugwira code komanso kumvetsetsa bwino kalembedwe ka pulogalamu yomwe imagwiritsidwa ntchito.

Chifukwa chake, a Kulemba ma Shell, kwenikweni amalola kasamalidwe a mtundu wa chilankhulo chotanthauziridwa cha pulogalamu. Popeza, ngakhale kuti pulogalamu yachibadwa iyenera kupangidwa, ndiko kuti, kutembenuzidwa kwamuyaya ku code yeniyeni isanayambe kuchitidwa; Shell Scripting imatilola kupanga a Pulogalamu (ShellScript) zomwe zimakhalabe mu mawonekedwe ake oyambirira (pafupifupi nthawi zonse).

Mwachidule, Shell Scripting imalola:

• Pangani mapulogalamu ndi ntchito ndi ma code osavuta komanso ang'onoang'ono.
• Konzani mafayilo amitundu yoyambira ngati mawu osamveka bwino.
• Gwirizanani ndi zigawo zolembedwa m'zilankhulo zina zamapulogalamu.
• Gwiritsani ntchito omasulira m'malo mwa compilers kuyendetsa mapulogalamu.
• Pangani mapulogalamu m'njira yosavuta, yosavuta komanso yabwino, ngakhale pamtengo wokwera kwambiri.

M'magazini yamtsogolo, tipenda pang'ono zambiri za Scripts ndi Shell Scripting.

Nkhani yowonjezera:

Lua, ikani chilankhulo champhamvu ichi pa Ubuntu

Nkhani yowonjezera:

PowerShell, ikani chipolopolo cha mzerewu pa Ubuntu 22.04

Chidule

Mwachidule, ndi izi Maphunziro 03 pa "Shell Scripting" Tikupitiriza kupereka zinthu zofunika kwa maziko amalingaliro pamindandanda iyi, pagawo laukadaulo la kasamalidwe ka GNU/Linux Terminal.

Ngati mumakonda zomwe zili, ndemanga ndikugawana. Ndipo kumbukirani, pitani ku chiyambi chathu «Website», kuwonjezera pa njira yovomerezeka ya uthengawo kuti mumve zambiri, maphunziro ndi zosintha za Linux.