zulu openjdk

Set the java_home path through the profile file Sudo VI/etc/profile For more information, see Java configuration in Ubuntu If you run the command Java-version Ubuntu may have a default JDK, such as openjdk. If openjdk is available, the result is openjdk. Therefore, to use the JDK we installed by default, perform the following work.RunCode:Update-alterna

Fedora 20 comes with OpenJDK, So if you install the official JDK, you must first Delete OpenJDK as follows: 1: run the rpm-qa | grep jdk command to check the current jdk status. 2: yum-y remove java java-1.7.0-openjdk * uninstall openjdk, which may uninstall some additional software due to dependency. 3: Download th

First, install the OPENJDKJava has 2 jdk, one is Oracle's JDK, and the other is OpenJDK.OpenJDK is used here as the Java development environment.Install with Yum sourceYum Install java-1.8.0-openjdk-devel #java的编译环境yum install JAVA-1.8.0-OPENJDK #jre, Java operating environmentRun the following to verify whether the JDK was successfully installed:Java-version650) this.width=650; "src=" Https://s2.51cto.com/

Because the project is needed, install the Java environment on the machine.1, go to http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html download, select the Accept License AgreementJdk-7u71-linux-x64.tar.gz with Linux x64 selected2, #接下来找个目录来放sun JDK, here we put the/usr/java, and figure out the version, such as Java8 in/usr/java/java8, Java7 in/usr/java/java7Create the/usr/java directory, then unzip the package and move to the/USR/JAVA/JAVA7#mkdir/usr/java tar-

Release date:Updated on: Affected Systems:OpenJDKDescription:--------------------------------------------------------------------------------Bugtraq id: 55538Cve id: CVE-2012-4420 OpenJDK is a cooperation Platform for open source implementation of Java Platform, Standard Edition and related projects. OpenJDK has a remote information leakage vulnerability. Attackers can exploit this vulnerability to leak

Solve the problem that Firefox + OpenJDK does not have a Java Plug-in Ubuntu. ubuntuopenjdk If OpenJDK is installed, it is a pity that it does not have libnpjp2.so. At this time, all the strange methods on the Internet struggle to be ineffective, but you can use the icedtea plug-in to solve this problem. The version of icedtea depends on the OpenJDK version insta

Encounter Error Error:./gamma:relocation error:/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/amd64/libjava.so:symbol JVM_ Findclassfromcaller, version sunwprivate_1.1 not defined in file libjvm.so with link time referenceModified files: Hotspot/make/linux/makefileRemove all Test_gamma from the file./gamma:relocation Error:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.36.x86_64/jre/lib/amd64/libjava.so:symbol JVM_ Findc

Reference: http://gleamynode.net/articles/2296/ In the blog, the OS is Ubuntu 11.10/12.04 32-bit. The environment in this article is Ubuntu 12.10 32-bit. Environment Settings: Ubuntu 12.10 32-bit JDK 1.6 + Create a directory named workspace under the $ home directory Install the required package Apt-Get install mercurial gawk g ++ libcups2-dev libasound2-dev libfreetype6-dev libx11-dev libxt-dev libxext-dev libxrender-dev libxtst-dev libfontconfig1-dev Install hgforeset

1. Install the Developer ToolkitYum Install java-1.7. 0-openjdk-devel-y2. Configure Environment variablesvim/etc/profileexport java_home=/usr/lib/jvm/java-1.7. 0-openjdk-1.7. 0.95 . x86_64export CLASSPATH=.: $JAVA _home/jre/lib/rt.jar: $JAVA _home/lib/dt.jar: $JAVA _home/lib/Tools.jar Export PATH= $JAVA _home/bin:${path}Source/etc/profile3. Install Mavenwget http://apache.fayea.com/maven/maven-3/3.3.9/binar

/* ****************************************************************************** * ubuntu OPENJDK 7 Upgrade 8 * Description: * Dream really created a project today, and he wanted to use the latest version, my side of the OPENJDK is version 7, * So to upgrade to 8 version of the line. * 2016-9-1 Shenzhen Nanshan Ping Shan Village oz

Compiling androidl requires the use of openjdk-7, and using sudo apt-get install OPENJDK-7-JDK an error message appears.Online a number of methods, you can update the software source of the method to solve, the use of the#中国科技大学 源，验证OK。deb http://debian.ustc.edu.cn/ubuntu/ precise main restricted universe multiverse deb http://debian.ustc.edu.cn/ubuntu/ precise-backports restricted universe multiverse deb h

), the other code is OPENJDK.Note: I'm using Jdk8u40 's Javac code to modify it, so if you want to do it yourself, you need to install JDK8 (the Java compiler is bootstrap, written entirely in Java).Because a lot of people on the Javac code is not familiar (actually I just touch the next day only, also not familiar), so a little more:The main class of the OpenJDK Javac Run is Com.sun.tools.javac.Main, which runs the class directly and takes the file n

Download installationEnter https://www.mercurial-scm.org/wiki/Mercurial download, Windows on the fool installed, after installation, command line into the installation directory, using the command HG version instructions installed successfully, such asNew sandboxWhat is a sandbox library? In addition to the project repository, there are a number of test libraries that can be used to run some test commands against mercurial without worrying about damage to development. It is possible to use them

Before installing, check if the system comes with OPEN-JDKCommand:Rpm-qa |grep JavaRpm-qa |grep JDKRpm-qa |grep GCJIf no information is entered, no installation is indicated.If the installation can use RPM-QA |grep java | Xargs rpm-e--nodeps Bulk unload All files with Java The key word for this command is JavaFirst retrieve the list containing JavaYum List java*Retrieving the list of 1.8Yum List java-1.8*Install all files for 1.8.0Yum Install java-1.8.0-open