OpenJDK 8 or 9? Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 23, 2019 at 00:00UTC (8:00pm US/Eastern)No java command after installing JDKupdate-java-alternatives vs update-alternatives --config javaWhy new project is not opening in Netbeans in ubuntu 16.04?How to install openjdk-7-jdk on Ubuntu 12.04 without dragging in unrelated GUI and sound packages?Installing OpenJDK on (chr)Lubuntu 14.04 on Acer C710Can't install anything via apt-get - openjdk errorsTrying To Install Java 8.. Unable to locate package openjdk-8-jreHow to install OpenJDK 8 on 15.10?How can I install OpenJDK on Ubuntu 16.04?
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OpenJDK 8 or 9?
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 00:00UTC (8:00pm US/Eastern)No java command after installing JDKupdate-java-alternatives vs update-alternatives --config javaWhy new project is not opening in Netbeans in ubuntu 16.04?How to install openjdk-7-jdk on Ubuntu 12.04 without dragging in unrelated GUI and sound packages?Installing OpenJDK on (chr)Lubuntu 14.04 on Acer C710Can't install anything via apt-get - openjdk errorsTrying To Install Java 8.. Unable to locate package openjdk-8-jreHow to install OpenJDK 8 on 15.10?How can I install OpenJDK on Ubuntu 16.04?
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After issuing apt-cache search jdk, I see both openjdk-8-jdk and openjdk-9-jdk listed. I am unsure which one I should install.
I took a look at SDK downloads from Oracle's website below, and I wasn't able to immediately find SDK 9. Why would this be the case?
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
software-installation
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
add a comment |
After issuing apt-cache search jdk, I see both openjdk-8-jdk and openjdk-9-jdk listed. I am unsure which one I should install.
I took a look at SDK downloads from Oracle's website below, and I wasn't able to immediately find SDK 9. Why would this be the case?
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
software-installation
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
add a comment |
After issuing apt-cache search jdk, I see both openjdk-8-jdk and openjdk-9-jdk listed. I am unsure which one I should install.
I took a look at SDK downloads from Oracle's website below, and I wasn't able to immediately find SDK 9. Why would this be the case?
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
software-installation
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
After issuing apt-cache search jdk, I see both openjdk-8-jdk and openjdk-9-jdk listed. I am unsure which one I should install.
I took a look at SDK downloads from Oracle's website below, and I wasn't able to immediately find SDK 9. Why would this be the case?
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
software-installation
software-installation
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
asked Mar 25 '17 at 7:46
flow2kflow2k
11814
11814
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
If you are planning to install NetBeans then install openjdk-8-jdk because openjdk-9-jdk is not compatible with NetBeans from the default Ubuntu repositories, at least it is not compatible with NetBeans in Ubuntu 16.04. NetBeans from the default Ubuntu 18.04 and later repositories, is compatible with openjdk-11-jdk.
Another alternative is to install both openjdk-8-jdk and openjdk-9-jdk and use either update-alternatives (which is installed by default in Ubuntu) or update-java-alternatives (which is installed when openjdk-8-jdk is installed) to manually choose which Java to use before running an application. See update-java-alternatives vs update-alternatives --config java.
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
add a comment |
Java 9 is still in development. You can find official downloads of it at http://jdk.java.net/9/. Which version you should download is entirely a a question of what you plan to do with it.
Edit:
It has been officially released on 2017 Sep.
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
answered Mar 25 '17 at 7:50
murumuru
1
add a comment |
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2 Answers
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active
oldest
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2 Answers
2
active
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If you are planning to install NetBeans then install openjdk-8-jdk because openjdk-9-jdk is not compatible with NetBeans from the default Ubuntu repositories, at least it is not compatible with NetBeans in Ubuntu 16.04. NetBeans from the default Ubuntu 18.04 and later repositories, is compatible with openjdk-11-jdk.
Another alternative is to install both openjdk-8-jdk and openjdk-9-jdk and use either update-alternatives (which is installed by default in Ubuntu) or update-java-alternatives (which is installed when openjdk-8-jdk is installed) to manually choose which Java to use before running an application. See update-java-alternatives vs update-alternatives --config java.
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
add a comment |
If you are planning to install NetBeans then install openjdk-8-jdk because openjdk-9-jdk is not compatible with NetBeans from the default Ubuntu repositories, at least it is not compatible with NetBeans in Ubuntu 16.04. NetBeans from the default Ubuntu 18.04 and later repositories, is compatible with openjdk-11-jdk.
Another alternative is to install both openjdk-8-jdk and openjdk-9-jdk and use either update-alternatives (which is installed by default in Ubuntu) or update-java-alternatives (which is installed when openjdk-8-jdk is installed) to manually choose which Java to use before running an application. See update-java-alternatives vs update-alternatives --config java.
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
add a comment |
If you are planning to install NetBeans then install openjdk-8-jdk because openjdk-9-jdk is not compatible with NetBeans from the default Ubuntu repositories, at least it is not compatible with NetBeans in Ubuntu 16.04. NetBeans from the default Ubuntu 18.04 and later repositories, is compatible with openjdk-11-jdk.
Another alternative is to install both openjdk-8-jdk and openjdk-9-jdk and use either update-alternatives (which is installed by default in Ubuntu) or update-java-alternatives (which is installed when openjdk-8-jdk is installed) to manually choose which Java to use before running an application. See update-java-alternatives vs update-alternatives --config java.
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
If you are planning to install NetBeans then install openjdk-8-jdk because openjdk-9-jdk is not compatible with NetBeans from the default Ubuntu repositories, at least it is not compatible with NetBeans in Ubuntu 16.04. NetBeans from the default Ubuntu 18.04 and later repositories, is compatible with openjdk-11-jdk.
Another alternative is to install both openjdk-8-jdk and openjdk-9-jdk and use either update-alternatives (which is installed by default in Ubuntu) or update-java-alternatives (which is installed when openjdk-8-jdk is installed) to manually choose which Java to use before running an application. See update-java-alternatives vs update-alternatives --config java.
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
edited 19 mins ago
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
answered Mar 25 '17 at 7:50
karelkarel
61.1k13132155
61.1k13132155
add a comment |
add a comment |
Java 9 is still in development. You can find official downloads of it at http://jdk.java.net/9/. Which version you should download is entirely a a question of what you plan to do with it.
Edit:
It has been officially released on 2017 Sep.
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
answered Mar 25 '17 at 7:50
murumuru
1
add a comment |
Java 9 is still in development. You can find official downloads of it at http://jdk.java.net/9/. Which version you should download is entirely a a question of what you plan to do with it.
Edit:
It has been officially released on 2017 Sep.
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
answered Mar 25 '17 at 7:50
murumuru
1
add a comment |
Java 9 is still in development. You can find official downloads of it at http://jdk.java.net/9/. Which version you should download is entirely a a question of what you plan to do with it.
Edit:
It has been officially released on 2017 Sep.
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
answered Mar 25 '17 at 7:50
murumuru
1
Java 9 is still in development. You can find official downloads of it at http://jdk.java.net/9/. Which version you should download is entirely a a question of what you plan to do with it.
Edit:
It has been officially released on 2017 Sep.
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
answered Mar 25 '17 at 7:50
murumuru
1
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
edited Oct 4 '17 at 11:55
Kayvan Tehrani
128110
128110
answered Mar 25 '17 at 7:50
murumuru
1
answered Mar 25 '17 at 7:50
murumuru
1
answered Mar 25 '17 at 7:50
murumuru
1
1
add a comment |
add a comment |
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