I-Redirection Operator Definition
Umqhubi we-redirection ngumntu okhethekileyo ongasetyenziswa ngomyalelo , njengomyalelo we- Command Prompt okanye umyalelo we-DOS , ukuba uphinde uthumele umrhumo kumyalelo okanye umkhiqizo ovela kumyalelo.
Ngokungagqibekanga, xa uqhuba umyalelo, igalelo livela kwibhodibhodi kwaye umkhiqizo uthunyelwa kwiWindows Prompt window. Iziguliso zolawulo kunye neziphumo zibizwa ngokuba yizandla zokulawula.
AbaSebenzi bokubuyisela kwiWindows kunye ne-MS-DOS
Itheyibhile engezantsi dwelisa bonke abaqhubi be-redirection abakhona kwimithetho kwi-Windows nakwi-MS-DOS.
Nangona kunjalo, i-o > kunye ne-redirection operators, ngumgama ophezulu, oqhelekileyo ukusetyenziswa.
| Umqhubi woLungiso | Inkcazo | Umzekelo |
|---|---|---|
| > | Umkhulu-kunokuba isayinisi isetyenziselwe ukuthumela kwifayile, okanye kwiprinta okanye enye idivaysi, nayiphi na ingcaciso evela kumyalelo iza kuboniswa kwiWindows Prompt window, ukuba awuzange uyisebenzise umsebenzisi. | njenge> types.txt |
| >> | Iphindwe kabini-kunokuba isayina isebenza njengowomnye mkhulu-ngaphandle kwesayina kodwa ulwazi lufakwe kwiphepha lefayili endaweni yokuyibeka phantsi. | ipconfig >> netdata.txt |
| < | Isibonakaliso esingaphantsi kwesetyenzisiweyo ukufunda igalelo lomyalelo ovela kwifayile endaweni yebhodibhodi. | uhlobo |
| | | Umbhobho osebenzayo usetyenziswa ukufunda umphumo ukusuka komyalelo owodwa uze usebenzise ukuba uncedo lomnye. | ngcolile | uhlobo |
Qaphela: Abanye abaqhubi bee-redirection ezimbini, > & kunye <& , nazo zikhona kodwa zixhaphake kakhulu ngokuphindaphindiweyo okunzima okubandakanya izikhokelo zomyalelo.
Iphulo: Umyalelo we-clip ufanelekile ukukhankanya apha kwakhona. Akusiyo umqhubi we-redirection kodwa kuhloswe ukuba kusetyenziswe enye, ngokuqhelekileyo umbhobho wokuma, ukubuyisela umkhiqizo womyalelo phambi kombhobho kwi-clipboard yeWindows.
Umzekelo, ukuqhuba i- ping 192.168.1.1 | isiqhotyoshelweyo siya kukopisha iziphumo zomyalelo we- ping kwibhodi yokunamathisela, ongayinamathisela kuyo nayiphi na inkqubo.
Indlela yokusebenzisa umSebenzi wokubuyisela
Umyalelo we- ipconfig yindlela eqhelekileyo yokufumana izicwangciso zeetanethi ezahlukeneyo nge-Command Prompt. Enye indlela yokuyifeza ngokufaka ipconfig / konke kwiWindows Prompt window.
Xa ukwenza oko, iziphumo ziboniswa kwi-Prom Prompt kwaye ziza kuncedwa kwenye indawo ukuba uzikopishe kwi-Screen Prompt. Oko kukuthi, ngaphandle kokuba usebenzise umqhubi we-redirection ukuhambisa iziphumo kwindawo eyahlukileyo njengefayile.
Ukuba sibheka umqhubi wokuqala wokuhlaziya kwitafile ngasentla, sinokubona ukuba uphawu olungaphezulu kunokuba lusetshenziswe ukuthumela iziphumo zomyalelo kwifayile. Nantsi indlela ozakuthumela ngayo iziphumo ze- ipconfig / zonke kwifayili yombhalo ebizwa ngokuba yi- networksettings :
ipconfig / zonke> i-networksettings.txtJonga indlela yokubuyisela kwakhona umyalelo wokuLawula kwiFayile kwimimiselo eminye kunye nemiyalelo ecacileyo ekusebenziseni abaqhubi.