Waa Maxay localhost?
Localhost waa magaca computer-kaaga naftiisa marka network-ka la eegayo. Markaad browser-ka ku qorto localhost, internet-ka ma aadayso: computer-kaaga ayaad wax weydiinaysaa.
Sidoo kale loo yaqaan
localhost, localhost-ka, Localhost, 127.0.0.1
Sharaxaad
Markaad barnaamij dhisayso, server-ka horumarinta computer-kaaga ayuu ku shaqeeyaa. Node.js, XAMPP ama Python mid walba port ayuu furaa, adiguna waxaad browser-ka ku qortaa localhost oo aad port-ka ku dartaa. XAMPP-ka waxaad qortaa localhost oo aad magaca folder-ka raacisaa; Next.js-na wuxuu ku shaqeeyaa localhost:3000.
Localhost had iyo jeer wuxuu tilmaamaa 127.0.0.1, oo ah cinwaanka gaarka ah ee macnihiisu yahay "aniga naftayda". Sidaas darteed cidna internet-ka kaama arki karto waxa aad localhost ku wadid. Taasi waa faa'iido: si xor ah ayaad wax u tijaabinaysaa. Waana xaddidaad: si qof kale u arko, waa inaad internet-ka saartaa.
Khaladaadka caadiga ah waa saddex: server-ka lama kicin, port khaldan ayaa la qoray, ama barnaamij kale ayaa port-ka horay u qabsaday. Terminal-ka ayaa mar walba kuu sheegaya cinwaanka saxda ah markuu server-ku kaco.
Tusaale
npm run dev
# Ready on http://localhost:3000
Terminal-ka wuxuu kuu soo saarayaa link-ga. Waxaad ku dhufataa ama browser-ka ku koobiyaysaa, kadibna waxaad aragtaa app-kaaga oo computer-kaaga ku socda.
Halkee ayaad Dugsiiye ku baranaysaa?
Server-ka localhost-ka ku shaqeeya ilaa API real ah oo la dhiso: Node.js Backend & REST API.
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Su'aalo
Su'aalaha badanaa la weydiiyo
- Localhost qof kale ma arki karaa?
- Maya, computer-kaaga oo kaliya. Haddaad rabto in qof kale tijaabiyo, waa inaad internet-ka saartaa ama aad isticmaasho tool tunnel ah oo si ku meel gaar ah link u sameeya.
- Localhost iyo 127.0.0.1 farqigoodu waa maxay?
- Farqi macno leh ma jiro. Localhost waa magac, 127.0.0.1-na waa cinwaanka uu tilmaamayo. Labadaba computer-kaaga ayay u socdaan.
Ereyo la xiriira
Sii wad akhriska
Waa Maxay server?
Server waa computer had iyo jeer shaqaynaya oo aqbala requests-ka ka yimaada isticmaalayaasha, database-ka xogta ka soo qaada, jawaabtana soo celiya. Waa dhinaca aan user-ku arkin ee app-ka.
Waa Maxay port?
Port waa lambar albaab u ah barnaamij ku shaqeeya computer ama server. Hal computer barnaamijyo badan ayaa ku shaqayn kara, port-kuna wuxuu kala saaraa mid walba halka laga helayo.
Waa Maxay terminal?
Terminal waa barnaamij computer-ka amarro qoran lagu siiyo, halkii mouse lagu isticmaali lahaa. Waxaa sidoo kale la yiraahdaa command line ama CLI (Command Line Interface).
Waa Maxay deployment?
Deployment waa marka barnaamijkaaga aad ka saarto computer-kaaga oo aad internet-ka saarto, si qof kastaa u isticmaali karo. Waa talaabada u dambaysa ee project-ka ka dhigaysa mid nool.
Waa Maxay npm?
npm (Node Package Manager) waa tool terminal-ka lagu isticmaalo oo packages-ka JavaScript lagu soo shubo, lagu maamulo, scripts-ka project-kana lagu fuliyo. Node.js markaad computer-kaaga ku shubto, npm wuu la socdaa.