Ulifaka kanjani igama-mfihlo kusikripthi se-Linux?
Uma ufuna ukuthatha okokufaka kwephasiwedi kusikripthi segobolondo. Kufanele ufune ukungabonisi noma yiluphi uhlamvu esikrinini olufakwe umsebenzisi. Sebenzisa -s kumodi ethule. Ukusebenzisa -s izinhlamvu zokufaka akunanelwa.
Ngilivikela kanjani iphasiwedi kufayela ku-Unix?
Usebenzisa i-gpg, ungenza okulandelayo.
- Vula iwindi lokugcina.
- Shintshela kumkhombandlela we ~/Documents ngomyalo cd ~/Documents.
- Bethela ifayela ngomyalo gpg -c obalulekile. docx.
- Faka iphasiwedi ehlukile yefayela bese ushaya u-Enter.
- Qinisekisa iphasiwedi esanda kuthayiphiwa ngokuyibhala futhi bese ucindezela u-Enter.
Uyini umyalo wephasiwedi?
The passwd umyalo usetha futhi uguqule amaphasiwedi kubasebenzisi. Sebenzisa lo myalo ukushintsha iphasiwedi yakho noma iphasiwedi yomunye umsebenzisi. Ungasebenzisa futhi umyalo we-passwd ukuze uguqule igama eligcwele (i-gecos) elihlotshaniswa negama lakho lokungena ngemvume kanye negobolondo olisebenzisayo njengesixhumi esibonakalayo ohlelweni lokusebenza.
Ithini iphasiwedi ezenzakalelayo ye-Unix?
Ayikho iphasiwedi ezenzakalelayo. Umsebenzisi akadingeki ukuthi abe nephasiwedi. Ekusetheni okujwayelekile umsebenzisi ongenalo igama eliyimfihlo ngeke akwazi ukugunyaza ngokusebenzisa iphasiwedi. Lokhu kuvamile kubasebenzisi besistimu abasetshenziselwa ukusebenzisa ama-daemon, kodwa angahloselwe ukuthi asetshenziswe umuntu ngokuqondile.
Ngilifihla kanjani iphasiwedi uma ngithayipha ku-Unix?
Sebenzisa i-read -s ukuze ungananeli okokufaka, okungukuthi ungabonisi lutho lapho umsebenzisi ebhala igama-mfihlo: funda -p 'Iphasiwedi? ' -s iphasiwedi echo Iphasiwedi yakho ithi “$password”. Ungasebenzisa i- i-systemd-ask-password , iphasiwedi izovezwa njengezinkanyezi ngenkathi uthayipha.
Ulifaka kanjani igama-mfihlo kusikripthi?
Enye indlela nge sudo -A .
- Dala ifayela, ithi dlula .
- Yenza ifayela lifinyeleleke kuwe kuphela: chmod go-rwx pass .
- Kwenze kusebenziseke kuwena: chmod u+x pass.
- Hlela ifayela bese ulenza libe umbhalo ophrinta iphasiwedi yakho: #!/bin/sh printf '%sn' 'yourpassword'
Ngingabona kanjani iphasiwedi ku-bash?
> cat pass_script.sh #!/bin/bash echo -n “Faka igama lomsebenzisi: ” funda igama lomsebenzisi echo -n “Faka iphasiwedi: ” funda -s passwd echo echo "$igama lomsebenzisi, igama-mfihlo elifakiwe lithi $passwd" #Izitatimende zokuxhuma ebhokisini elikude #usebenzisa igama lomsebenzisi nephasiwedi efakiwe.
Ngibhala kanjani ifolda ku-Linux?
Indlela eyisisekelo kakhulu yokubethela amafayela akho ku-Linux isetshenziswa Isiphathi Sengobo yomlando esijwayelekile sesivele sifakwe ngaphambili kumasistimu akho e-Linux. Okokuqala, yiya kufolda noma kumafayela ofuna ukuwabhala ngemfihlo. Okulandelayo chofoza kwesokudla kufolda noma ifayela bese uchofoza cindezela. Okulandelayo vele ukhethe i-.
Ngilibethela kanjani ifayela ku-Linux?
Vula imenenja yefayela, bese uya kuhla lwemibhalo oluqukethe ifayela ofuna ukulibethela. Chofoza kwesokudla ifayela ukuze ibethelwe, bese uchofoza okuthi Bethela. Ewindini elilandelayo, chofoza okuthi Sebenzisa umushwana wokungena okwabelwana ngawo. Uma uyalwa, thayipha umushwana wokungena omusha wokubethela.
Ingabe iphasiwedi ye-Zip ivikelekile?
Amafayela e-Zip angavikelwa ngephasiwedi, kodwa uhlelo olujwayelekile lokubethela i-Zip alunamandla amakhulu. … Ukuze uthole izinzuzo zangempela zokubethela, kufanele usebenzise ukubethela kwe-AES-256. Izingobo zomlando ze-7z zisekela lokhu ngokomdabu, kodwa ungakwazi futhi ukubethela amafayela e-Zip ngokubethela kwe-AES-256.