Canja bangon allon shiga a cikin Ubuntu 18.10

A cikin labarin na gaba zamuyi la'akari da yadda zamu iya canza bangon allon shiga a cikin Ubuntu 18.10 A hanya mai sauki. Duk masu amfani da Ubuntu sun gano cewa duk lokacin da muka shiga kwamfutarmu, za mu ga allon da ke tambayar mu kalmar sirrin mai amfani ta bayyana, don tabbatar da cewa kai ne wanda ka ce kai ne.

Wannan shine matakin da duk masu amfani zasu bi. Bayan shigar da kalmar wucewa, yanzu zamu iya shiga duniyarmu ta Ubuntu. Ko da cewa zaka iya kunna shiga ta atomatik, wanda ba a ba da shawarar sosai musamman idan kun raba ƙungiyar, duk lokacin da kuka shiga za ku bi ta wannan hanyar sau da yawa. Yayin da Ubuntu ke fitar da juzu'i, allon shiga yana canza bango. Amma yayin amfani da kowane ɗayan waɗannan sifofin, kowane lokaci zamu ga bango iri ɗaya.

Idan kun kasance ɗayan waɗanda suka gaji da tsoho allon shigar da tsarin, bari mu ga yadda za mu ba shi taɓawa ta sirri. Kasancewa da baya ga abin da muke so koyaushe ana yaba shi lokacin shiga tebur ɗin mu. Wani lokaci da suka wuce, wani abokin aiki ya nuna mana a cikin labarin kamar yadda yi daidai don manajan zaman Lightdm ta amfani da shirin dconf.

Duk da haka tun Ubuntu ya sauya daga Unity zuwa yanayin GNOME na tebur da GDM3 a matsayin wakilin shiga, hanyar canza bangon allon shiga ta dan canza kadan. A cikin layuka masu zuwa zamu ga yadda ake kafa asalin al'ada ba tare da amfani da kowane shiri don shi ba.

Canja bangon allon shiga a cikin Ubuntu 18.10

Ta hanyar tsoho, Ubuntu zai ba mu damar gyara fuskar bangon tebur da bangon allon kullewa. Duk da haka, babu wani zaɓi kai tsaye da za'a samu don canza bangon allon shiga. Dole ne muyi wannan ta hanyar aiki ta hanyarmu ta wasu saitunan tsarin. Wannan ya fi sauƙi fiye da yadda yake iya ɗauka.

Idan ka girka wani manajan zama, kuma a halin yanzu baka tabbatar da wacce kake amfani da ita ba, zaka iya bincika ta ta hanyar buɗe tashar (Ctrl + Alt + T). A ciki zaku kawai rubuta:

sudo cat /etc/X11/default-display-manager

Idan mun bayyana cewa muna amfani da GDM3, zamu iya farawa yanzu bincika da adana hoto bango da muke so.

Mataki na gaba zai kasance don buɗe tashar (Ctrl + Alt + T). A ciki zamu ƙaddamar da umarni mai zuwa:

sudo cp ~/Imágenes/Imagen.png /usr/share/backgrounds

Babu shakka a cikin umarnin da ya gabata, kowane ɗayan zai canza sunan hoto da hanyar zuwa gare shi.

Idan kun fi son amfani da yanayin zane don kwafin hoton zuwa babban fayil na bango, suma zaka iya amfani da mai sarrafa fayil. Kaddamar da umarni mai zuwa a cikin m (Ctrl + Alt + T), kuma idan taga mai sarrafa fayil ya buɗe, liƙa hoton a cikin fayil ɗin.

sudo nautilus /usr/share/backgrounds/

Da zarar an adana hoton, lokaci yayi da za a yi shirya fayil ɗin CSS wanda ke bayyana bangon allon shiga. Zamuyi wannan ta hanyar ƙaddamarwa a cikin m (Ctrl + Alt + T) umarnin da ya cancanta ga shirya fayil ɗin gdm3.css:

sudo vim /etc/alternatives/gdm3.css

Anan zamu ga duk lambar CSS. Can za mu samu nemo sashin da aka nuna a cikin hoton hoton da ke ƙasa. Bangaren da za'a canza shine a kan layin 1981.

Da zarar an sami ɓangaren, za mu canza duk abubuwan da ke baya. Share ko tsokaci akan su kuma canza su zuwa masu zuwa:

#lockDialogGroup {
background: url(file:///usr/share/backgrounds/Imagen.png);
background-repeat: no-repeat;
background-size: cover;
background-position: center; }

Da zarar ka gama canza fayil ɗin, adana shi kuma ka rufe editan.

Sakamakon karshe

Bayan kammala duk matakan, muna da kawai sake yin tsarin ko fita mai amfani. Bayan wannan zamu ga sabon fage akan allon shiga. Ga wannan misali Ni Na gwada .jpg da .png hotuna kuma an ga nau'ukan biyu daidai.