Me pehea taku huri i te putanga Java i Linux?
Hei huri i waenga i nga putanga java kua whakauruhia, whakamahia te whakahau whakahou-java-alternatives. … kei hea /path/to/java/version tetahi o nga mea kua whakarārangihia e te whakahau o mua (hei tauira /usr/lib/jvm/java-7-openjdk-amd64 ).
Me pehea taku whakahou i a Java ki te tauranga Linux?
Tāuta OpenJDK
- Whakatuwherahia te tauranga (Ctrl+Alt+T) ka whakahou i te putunga putunga mo te tango i te putanga rorohiko hou: sudo apt update.
- Na, ka taea e koe te whakauru i te kete Whakawhanake Java hou me te whakahau e whai ake nei: sudo apt install default-jdk.
Me pehea taku huri i te putanga Java kua whakauruhia?
7 Whakautu
- Tīmata -> Paewhiri Mana -> Pūnaha -> Arā Atu Anō.
- Paatohia nga Taiao Taiao, i raro i nga Panui Punaha, kitea te PATH, ka paato i runga.
- I nga matapihi Whakatika, whakarereketia te PATH ma te taapiri i te waahi o to raarangi jdk5/bin ki te timatanga. …
- Katia te matapihi.
- Whakatuwhera Tere i te matapihi wawe, ka whakahaere i te Java -version.
Me pehea taku whakaheke i te putanga Java i Linux?
Whakautu 1
- Me whakauru koe i te openjdk-8-jre : sudo apt-get install openjdk-8-jre.
- Hurihia ki te putanga jre-8: $ sudo update-alternatives –config java E rua nga whiringa mo te java rereke (e whakarato ana /usr/bin/java).
Me pehea e kitea ai e ahau te putanga Java i runga i te Linux?
Hei tirotiro i te putanga Java i runga i te Linux Ubuntu/Debian/CentOS:
- Whakatuwheratia he matapihi kati.
- Whakahaerehia te whakahau e whai ake nei: java -version.
- Ko te putanga me whakaatu te putanga o te kete Java kua whakauruhia ki to punaha. I roto i te tauira i raro nei, kua whakauruhia te putanga OpenJDK 11.
He aha taku putanga Java?
Ka kitea te putanga Java i roto i te Paewhiri Mana Java. Kimihia te Paewhiri Mana Java ki Windows. Kimihia te Paewhiri Mana Java i runga i te Mac. I raro i te ripa General i te Paewhiri Mana Java, kei te waatea te putanga ma te waahanga About. Ka puta he korero (i muri i te paato i te About) e whakaatu ana i te putanga Java.
Me pehea taku whakahaere Java i runga i te Linux?
Me pehea te whakahiato me te whakahaere kaupapa Java i Linux / Ubuntu Terminal
- Tāutahia te kete whanaketanga rorohiko Java. sudo apt-tiki tāuta openjdk-8-jdk.
- tuhia to kaupapa. ka taea e koe te tuhi i to kaupapa ma te whakamahi i tetahi ētita tuhinga. …
- Na, whakahiatohia to kaupapa javac HelloWorld.java. Kia oraAo. …
- Ka mutu, whakahaere i to kaupapa.
Ko tehea te putanga hou o Java?
Java Platform, Putanga Paerewa 16
Java SE 16.0. 2 Ko te putanga hou o Java SE Platform. E tino taunaki ana a Oracle kia whakahou nga kaiwhakamahi Java SE katoa ki tenei tukunga.
Me pehea taku tiimata i te Java i runga i te Linux?
Whakahohehia te Java Console mo Linux, Solaris ranei
- Whakatuwheratia he matapihi Terminal.
- Haere ki te raarangi whakaurunga Java. …
- Whakatuwheratia te Paewhiri Mana Java. …
- I roto i te Paewhiri Mana Java, pawhiria te ripa Arā Atu Anō.
- Tīpakohia Whakaatuhia te papatohu i raro i te waahanga Java Console.
- Patohia te paatene Hoatu.
Kei te hiahia a Windows 10 ki a Java?
I te whānui e kore e hiahiatia i runga rorohiko tūmataiti. He tono ano kei te hiahia, a mena kei te mahi koe i Java ka hiahia koe ki te JRE engari i te nuinga, kaore.
Me pehea taku huri i a Java?
Whakahohehia te putanga hou o Java kua whakauruhia ki te Paewhiri Mana Java. I roto i te Paewhiri Mana Java, paatohia te ripa Java. Manatokohia kua whakahohea te putanga hou o Java Runtime ma te taki i te pouaka Whakahohe. Patohia te OK ki te matapihi Paewhiri Mana Java hei whakaū i nga huringa me te kati i te matapihi.
Me whakahou e koe a Java i nga wa katoa?
E ai ki a Cosoi, e rua nga ture nui me whakarongo nga kaiwhakamahi Java. Tuatahi, kia mau tonu a Java ki nga wa katoa. I nga wa katoa ka akiakihia koe ki te whakahou, whakauruhia te papaki i te wa e taea ai. … Tuarua, wehea tetahi kaitirotiro mo nga paetukutuku e tino hiahia ana ki a Java, ka whakakorehia te mono-mai Java ki etahi atu tirotiro katoa.
Me pehea taku whakaheke i taku putanga Java?
mōhiohio
- Hipanga 1: Wetewete te putanga o Java o naianei. Uru ki te Paewhiri Mana: I roto i te Windows 7 tohua te paatene Windows, ka kowhiria te Paewhiri Mana. …
- Hipanga 2: Whakauruhia te putanga e hiahiatia ana o Java. Haere ki te Oracle's Java SE 8 Archive Tikiake whaarangi whaarangi ka kimi i te putanga e hiahiatia ana o Java.
Me pehea taku tango Java i runga i te Linux?
RPM tango
- Whakatuwheratia te Matapihi Kapeka.
- Takiuru hei kaiwhakamahi tino nui.
- Ngana ki te kimi kete jre ma te pato: rpm -qa.
- Mena ka ripoatahia e te RPM tetahi kete rite ki te jre- -fcs ka whakauruhia a Java ki te RPM. …
- Hei tango Java, pato: rpm -e jre- -fcs.
Me pehea taku whakauru i tetahi putanga tawhito o Java ki Linux?
apt-get install -d sun-java-jdk / openjdk-6-jdk - ka tango noa te -d i te konae ki to kōpaki /var/cache/apt/arhives. dpkg -i –force-downgrade /var/cache/apt/archives/sun-java-jdk (te putanga # kei a koe).