Ku rakib Oracle Java 10: Via Terminal oo ka socda GNU / Linux

Arrintan gelitaan cusub ku saabsan sida "Baro sida loo rakibo" Oracle Java " hadda ku jira nooca 10. Waxaan xaqiijin doonnaa oo aan cusbooneysiin doonnaa amarrada terminal-ka lagama maarmaanka ah ee gacanta noo oggolaanaya ama naqshadeeyaan a Qoraalka Bash Shell in aan automated hawsha daalka badan ee rakibida JDK iyo JRE.

Aynu xusuusano in OpenJDK iyo ku darista daalacayaasha loo yaqaan IcedTea labadaba ay fududahay in la rakibo. iyo inta badan waqtiyada waxay daboolayaan dhammaan waxyaabaha aan ka rajeyneyno horumarka iyo fulinta khadka tooska ah ee codsiyada ku saleysan sheyga Oracle, laakiin mararka qaarkood taageerada asalka ah ee ay bixiso 'Oracle' ayaa ka wanaagsan, sidaa darteed waligood dhib malahan in la ogaado sida loogu rakibo xoq marka FurJDK y Shaaha Barafka kuma qancineyso shuruudahayaga loogu talagalay taageerada Java ee Nidaamkeenna Bilaashka ah.

FurJDK + IcedTea

Xilligan plugins-yada beddelka ah ee bilaashka ah ee Oracle Java si fudud ayaa looga rakibi karaa qunsulka waxayna kuxirantahay nooca Laanta (Distro) iyo Nooca Nidaamkaaga Howlgalka Bilaashka ah, sida soo socota:

aptitude install default-jdk

aptitude install openjdk-7-jdk
aptitude install openjdk-7-jre

aptitude install openjdk-8-jdk
aptitude install openjdk-8-jre

aptitude install openjdk-9-jdk
aptitude install openjdk-9-jre

aptitude install icedtea-netx
aptitude install icedtea-plugin

Oracle Java

Isticmaalka taageerada JDK - JRE (asalka iyo lahaanshaha) waxay na siin kartaa kiisaska badankood iswaafajin ballaaran, taageero iyo shaqooyin cusub oo ka badan kan ay bixiyaan OpenJDK iyo IcedTea.

Markii xulashooyinkayaga shaqo ee leh barnaamijyadan lagu heli karo qaab bilaash ah la dhaafo, oo la tixgeliyo guud ahaan taas, lagama helin qaybintayada ama keydinta ku dayashada nooca ugu dambeeya ee JDK, waxaa la doorbidayaa markaa in lagu sameeyo gacanta ama qoraal ahaan ee Bash Shell wuxuu yiri rakibidda, taas oo ah wax aad u macquul ah.

Sidaa darteed, adoo adeegsanaya Qalabka Horumarinta Java (Oracle JDK) oo ah Aaladda Horumarinta rasmiga ah ee loogu talagalay luqadda barnaamijka Java, Degaanka u janjeedha dhanka shay, waa mid aad waxtar u leh oo loo baahan yahay.

Iyo sababta loo rakibo Java JDK?

Xusuusashada qoraalo hore JDK gudaha iyo dibedda balooggan waxaan ka soo saari karnaa wax ku saabsan JDK in barnaamijkan ama barnaamijkan wuxuu noo ogolaanayaa inaan ku qorono tufaaxyada Java iyo codsiyada gudaha ama dibedda shabakadda internetka.

JDK sidoo kale waxaa ku jira Java Runtime Environment (JRE), Java Compiler, iyo Java APIs. Taas oo waxtar weyn u leh barnaamijyada cusub ee khibradda leh.

JDK maahan daruuri inta badan waqtiga Isticmaalaha caadiga ama aasaasiga ah, mararka qaar kaliya loogu talagalay waxyaabo fudud sida Game Console Online Condule.

Dhanka kale, dadka isticmaala horumarsan ama maamulka waxaa lagu dabaqaa marar badan waxyaabo sida shahaadooyinka elektarooniga ah, maxaa yeelay badhamadiisu waa tufaax.

Sidaa darteed, marar badan waa lagama maarmaan in la rakibo haddii aadan rabin inaad ka maqnaato qayb wanaagsan oo ka mid ah websaydhka. Taasi waa, in kastoo ay jiraan boggag internet oo badan oo ka kooban qaybo yar oo ka mid ah JDK (badhannada, menusyada) ama xitaa gebi ahaanba loogu talagalay JDK.

Sidaa darteed, Java JDK kama maqnaan karo Browser-kaaga Web-ka iyo Nidaamka Hawl-galka guud ahaan!

Tallaabooyin hore

Kahor intaadan rakibin JDK amarrada, waa inaad ka soo dejiso websaydhka Oracle, si aad ugu tagi karto adoo adeegsanaya mashiinka raadinta internetka ee aad dooratay ama xiriiriyaha soo socda: Oracle - JDK 10

Ka dib markii la soo dejiyo, waxaa laga yaabaa ama laga yaabaa in aan la jajabinin oo laga soo guurin karin deegaanka garaafka isticmaalaha meesha ay lagama maarmaanka u tahay, laakiin sidoo kale waxaan ku fulin doonnaa tallaabooyinkan qalabka.

Amarada amarrada

Amarada amarka ee hoos ku qoran waxaa lagu fulin karaa gacanta ama gudaha Bash Shell Script si otomaatig ah:

sudo -s

tar -zxvf Descargas/jdk-10.0.1_linux-x64_bin.tar.gz -C /usr/lib/jvm/

echo "JAVA_HOME=/usr/lib/jvm/$VERSION" >> /etc/profile

echo "PATH=$PATH:$HOME/bin:$JAVA_HOME/bin" >> /etc/profile

echo "export JAVA_HOME" >> /etc/profile

echo "export PATH" >> /etc/profile

update-alternatives --install /usr/bin/java java /usr/lib/jvm/jdk-10.0.1/bin/java 1

update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk-10.0.1/bin/javac 1

update-alternatives --install /usr/bin/javaws javaws /usr/lib/jvm/jdk-10.0.1/bin/javaws 1

update-alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk-10.0.1/bin/jar 1

update-alternatives --install /usr/lib/mozilla/plugins/libjavaplugin.so mozilla-javaplugin.so /usr/lib/jvm/jdk-10.0.1/lib/libnpjp2.so 1

update-alternatives --set java /usr/lib/jvm/jdk-10.0.1/bin/java

update-alternatives --set javac /usr/lib/jvm/jdk-10.0.1/bin/javac

update-alternatives --set javaws /usr/lib/jvm/jdk-10.0.1/bin/javaws

update-alternatives --set jar /usr/lib/jvm/jdk-10.0.1/bin/jar

update-alternatives --set mozilla-javaplugin.so /usr/lib/jvm/jdk-10.0.1/lib/libnpjp2.so

cd /usr/lib/mozilla/plugins/

rm -f libnpjp2.so

ln -s /usr/lib/jvm/jdk-10.0.1/jre/lib/libnpjp2.so

. /etc/profile

Xaqiijinta

Waad hubin kartaa inaad runtii rakibtay Oracle Java 10 (JDK - JRE) labadaba Console iyo biraawsar, adoo adeegsanaya hubiyaha rasmiga ah ee Oracle Java: Tijaabi Applet

Console

Adeegso amarrada soo socda:

java -version

javac -version

By Browser

Orod nooc ka mid ah Firefox 51 ama wixii ka horreeyay, ama wax kale oo ah Browser Web oo taageera JavaMaaddaama kuwa ugu caansan, sida la cusbooneysiiyey, sida Firefox 52+, Opera Browser iyo Google Chrome, ay u naafoobeen si aan caadi ahayn si aan loo socodsiinin JRE.

By Nidaamka Howlgalka

Orod ama rakib Codsi ku dhashay Java ama u baahan JDK / JRE taageero la rakibo si loo hubiyo rakibaadda saxda ah ee ay.

Waxay kuxirantahay hadba sida uu mid waliba u adeegsanayo Shell Scripting, amarradan ayaa kuu oggolaanaya inaad sameysato feyl .sh si otomaatig ah ugu fuliso talaabooyinkan. Xitaa waad ku dhex barnaamijka kartaa inaad kala soo baxdo nooca ugu dambeeya ee Java oo tilmaamaya adoo isticmaalaya terminal oo ah kii ugu dambeeyay ee la sii daayo.

Ku qalabaynta talaabooyinkan qoraalka ah 'Bash Shell Script' waxay ka dhigi kartaa Java JDE-ga aad soo dejisay oo dhan inay shaqeeyaan wax ka yar 30 ilbidhiqsi. Taas ka dib waxaad ku rakibi kartaa codsi kasta Nidaamka Hawlgalka ee u baahan taageerada JDK oo aad maamusho wax kasta oo webapps ah oo looga baahan yahay biraawsar ku saleysan Mozilla Firefox oo ka yar nooca 51 ama loogu talagalay JRE add-on.

Xusuusnow, fikraddu waa in la fahmo sida xariiq kasta oo xariiq ah, amarka amar loogu bixiyo, loogu beddelo isbeddellada ku shaqeeya, in la fahmo oo la barto Qoraalka Shell. Marka qoraalkan cusub waxaan kaaga tegayaa meelayn cilmi-baaris oo cusub.

Haddii aad rabto inaad ku cadaato qoraalka Shell waxay dib u eegi karaan daabacadahaan gudaha ah: Qorista Shell DesdeLinux

Iyo hadaad rabto inaad waxbadan kabarato mawduuca la taabtay Waxaad ku booqan kartaa daabacaadda rasmiga ah ee Java rakibidda xiriiriyahan: Tilmaamaha Rakibaadda Heerka Heerka ah ama hoos ka daawo muuqaalka: