Sei dzifambirane Java musi Linux uye Windows kushanda nehurongwa?

Java - chishandiswa chine simba rokusika mafomu kubvira mhuri uye nyore kugadzirisa makuru Software nehurongwa. Kwakapararira akanga akasununguka pakati Developers nokuti rinoshandiswa rokusika kushanda pachikuva "Android". Chirongwa inongogara kuitwa nani uye upgraded. Rinowedzera itsva zvinhu uye zvinogonekwa. Kuti mashoko sei kuti dzifambirane ari Java, izvozvo ichakurukurwa munyaya ino. Zvichakubatsirawo kunzi imwe nzira uchishandisa hurongwa.

Sei dzifambirane Java pakombiyuta yako Windows

On Windows, kana iwe gadza Java pakarepo akavamba chinokosha chokushandisa kuongorora mamiriro shanduro uye kudzora Kuwanikwa servers gare gare. The utility rwoga achaongorora kana zvakakodzera nenguva ino update uye yakanaka mugumisiro kunoita inodzidzisa kuita izvi.

Kana izvi zvikasaitika, unofanira kugadzira ari update Check hurongwa. Nokuti ichi tinofanira kupinda Java configuration Muterere. Nokuti shanduro vose Windows, unofanira kuenda kuburikidza "Start" Muterere ari kutsvaka. The mutsetse zvakakwana kupinda «Java Control Panel" kutsikirira Enter.

Oktroetsya Java Control Panel. Chine Tabs wandei, tiri kufarira Update. Unogona kubvisa kana hwokugadza cheki pamusoro chinhu "Check nokuda inogadziridza kwaita". Unogonawo kutaridzwa kana uchida kuti akaziviswa - asati kugadzwa kana kukopa itsva yekombiyuta. Pazasi pemapuranga pane bhatani kukurumidza update.

Kazhinji, pamberi Java update, kuti hurongwa anoratidza shoko richiti kuti pasuru itsva takagadzirira installation.

Sei dzifambirane Java musi Linux

Pano zvakafanira kuti digress uye kutaura pamusoro sei kuisa Java pane dzimwe zveMweya Linux. Somuenzaniso, mune imwe yenzvimbo dzine mukurumbira, mumwe Ubuntu anotova wenguva yakazara shanduro "kubva bhokisi." Asi hazvisi kubva Oracle, purogiramu inonzi OpenJDK. Version riri mureza repositories, uye kuti dzifambirane nayo haatarisiri mushandisi kupindira.

In Oracle kuti Java pakati zvikumbiro Ubuntu haazi, saka unogona kuisa kuna rechitatu-vebato repositories, kana manually. Muchiitiko chokutanga, gadziriro ichataura kuti dzifambirane, ari wechipiri, ungada uninstall yekare shanduro uye dzishandise itsva.

Usati ndiwedzere shanduro kwako Java, uende Oracle nehurumende Website uye kukopa ichangobva shanduro. Cherechedza kuti Linux mafaira vane ari kuwedzera tar.gz. Download chinodiwa sezvo JRE shanduro, uye JDK.

The Downloaded mafaira anofanira kuiswa pa Java pekugara (kazhinji / usr / omunharaunda / Java) uye unzip mune nzvimbo waita kutaurwa.

Ikozvino tinofanira aongorore nharaunda variables. Kuti aite izvi, nokupinda zvinotevera murayiro iri nechirwere: sudo gedit / nezvimwewo / zvakatipoteredza.

Hunoratidza faira pamwe magetsi nzira kuna forodha pamwe Java. Zvakakodzera todzitsiva avo vakawana pashure unzipping ari paIndaneti mafaira. Tarisa kwezvakatipoteredza variables, kana ivo vakachinja. Kana zvakadaro, achiwedzera zvakakodzera mashoko.

A duku rutsigiro

Kuti ichengetedzwe bata pamberi update Java, Zvinokurudzirwa yokugadza nayo kubva yechitatu-party repositories. Vanogona kuwanika pamusoro Websites pamutemo vatsigire zvikuru kuparadzira. Mune ramangwana, gadziriro kuongorora kuti reserved pacharo rwoga anoudzawo repositories zvose, kusanganisira pamusoro hurongwa.

mhedziso

Nyaya yave kuudzwa sei kuti dzifambirane Java pakombiyuta achimhanya Windows uye Linux platforms. In vose runyararo, pane nzira kuita izvi zvaitika, kuvimba hurongwa, uye manually, kuti ndiye yavo.

Kana manually updating kuti vainyatsotarisirwa anofanira rwakabhadharwa kuna mhando Downloaded mafaira. Pane vakaparadzana mafaira nokuda rakapotsa muchina uye munhu mafaira nokuda kukura zvakatipoteredza. Uyezve, pane shanduro yokuti 32-ikakuruma uye 64-ikakuruma enyika.

Nyanzvi vanokurudzira kuita zviito izvi chete otomatiki nzira. Izvi tichadzivisa asipo inokosha kuchengeteka reserved uye kuramba sezvaaienderana kuchinja kare.