This tutorial will guide you on how to install JDK (Java Development Kit) on Linux. Since I use Centos 5.4 x86_64 in everyday life, this guide is showing you how to install JDK in Centos 5.4 64bit. It must work in any other Linux distro such as Slack…

1.0.0 Summary Tittle:[Linux]-NO.6.Linux.2.JDK.1.001-[CentOS 7 Install JDK 8u121]- Style:Linux Series:JDK Since:2017-04-16 End:2017-04-16 Total Hours:0.5 Degree Of Diffculty:1 Degree Of Mastery:1 Practical Level:1 Desired Goal:1 Archieve Goal:1 Gerner…

安装Linux软件包管理器rpm apt install rpm 查看已安装的软件,如JDK rpm -qa|grep jdk #查询所有 找jdk 卸载已安装的软件 rpm -e nodeps 包名 解压软件包 tar -zxvf package .gz tar -xvf package .tar 配置环境变量 ### JDK环境变量 #/home/mark/softs/jdk1.8 #JAVA_HOME=/home/mark/softs/jdk1.8 #PATH=$JAVA_HOME/bin…

怕忘记,记录下: sudo apt-get install python-software-properties sudo add-apt-repository ppa:webupd8team/java apt-get install software-properties-common sudo apt-get update Oracle JDK (旧版本) sudo apt-get install oracle-java6-installer Oracle JDK (较新的稳定版本) sud…

=========== 查询jdk版本 ===========yum search jdk =========== 安装jdk 64位开发版 ===========yum -y install java-1.8.0-openjdk-devel.x86_64 java -version…

wikiHow to Install Oracle Java JDK on Ubuntu Linux This tutorial will cover the installation of 32-bit and 64-bit Oracle Java 8 (currently version number 1.8.0_20) JDK on 32-bit and 64-bit Ubuntu operating systems. These instructions will also work o…

1.#下载JDK,记住保存的目录 2. sudo mkdir /usr/java 3. sudo tar zxvf jdk-7u75-linux-x64.tar.gz -C /usr/java 4. cd /usr/java 5. sudo gedit /etc/environment 6.#将文件内的内容删除,把下面的copy进去,红色的换成最新版 PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/g…

重装系统后,安装的java环境没了,只能重装一下~~~~ 1.下载JDK 2.这里会安装两次,其中第一次为安装 JDK,第二次安装JRE,建议不要将这两个放在同一个文件夹. 3.配置环境变量 用鼠标右击"我的电脑",选择"属性"->"高级"->"环境变量"->"用户变量"(在这里面配置环境变量) 选择[新建系统变量]--弹出"新建系统变量"对话框,在"变量名&…

setp1: remove default java [lhs@localhost soft]$ rpm -qa | grep javajava-1.7.0-openjdk-1.7.0.75-2.5.4.2.el7_0.x86_64python-javapackages-3.4.1-6.el7_0.noarchtzdata-java-2015a-1.el7.noarchjavapackages-tools-3.4.1-6.el7_0.noarchjava-1.7.0-openjdk-headle…

问题描述: 今天在使用命令 "sudo apt-get install python3-pip"安装时,总是出现如下图这样的错误,开始以为是以为自己python版本的问题,后来发现无论装什么东西都会出现,这样的错误,错误展示: 解决方案: 进入如下目录: cd /var/lib/dpkg 删除下面这个文件: sudo mv info info.baksudo 重新创建这个文件: sudo mkdir info 如下图所示: 再次安装: (1)安装pip3: sudo apt-get i…

开发过程中遇到了一个奇怪的现象. IDEA中所有的设置都改成了1.8,但是在执行maven install时却自动降为1.7,报错提示: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile (default-compile) on project : Compilation failure: Compilation failure: [ERROR] xxx -sou…

安装JDK 下载jdk-6u23-linux-i586.bin,samba,FTP cd /usr/local/src/ wget http://www.aminglinux.com/bbs/data/attachment/forum/jdk-6u23-linux-i586.bin 你也可以从官方网站(http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html)下载其他版本. chmod…

1.#下载JDK,记住保存的目录 2. sudo mkdir /usr/java 3. sudo tar zxvf jdk-7u75-linux-x64.tar.gz -C /usr/java 4. cd /usr/java 5. sudo gedit /etc/environment 6.#将文件内的内容删除,把下面的copy进去,红色的换成最新版 PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/g…

重装系统后,安装的java环境没了,只能重装一下~~~~ 1.下载JDK 2.这里会安装两次,其中第一次为安装 JDK,第二次安装JRE,建议不要将这两个放在同一个文件夹. 3.配置环境变量 用鼠标右击“我的电脑”,选择“属性”->“高级”->“环境变量”->“用户变量”(在这里面配置环境变量) 选择[新建系统变量]--弹出“新建系统变量”对话框,在“变量名”文本框输入“JAVA_HOME”,在“变量值”文本框输入JDK的安装路径 新建变量 PATH,添加“%JAVA_HOME%\bin…

1 自动修复安装出现broken的package 但是,如果还是失败的话,就需要手动进行干预了.…

Linux环境 修改catalina.sh 在“echo "Using CATALINA_BASE: $CATALINA_BASE"”上面加入以下行: JAVA_OPTS="$JAVA_OPTS -server -Xms800m -Xmx800m -XX:MaxNewSize=256m" 设置server.xml <Connector port="8080" protocol="HTTP/1.1"   maxThread…

For centos yum list java-1.8.0-openjdk* yum -y install java-1.8.0-openjdk.x86_64 java-1.8.0-openjdk-devel.x86_64 java -version For Ubunut apt -y install openjdk-8-jdk java -version Install oracle JDK from binary 从2019年1月份开始,Oracle JDK 开始对 Java SE 8 之…

Introduction Java is a programming technology originally developed by Sun Microsystems and later acquired by Oracle. Oracle Java is a proprietary implementation for Java that is free to download and use for commercial use, but not to redistribute, th…

#!/bin/bash ################################################# # # INSTALL JDK AUTOMATICALLY # # author: jeffzhao # # ################################################# cmd_path=`pwd` jdk_package_path="./" jdk_install_path="/opt/jdk" jdk…

总结: 1. 安装jdk和tomcat 2. 安装ctags 3. 解压opengrok.tar.gz包, 然后将source.war复制到tomcat/webapp下面 sudo cp -R opengrok-0.12.1 /usr/opengrok 编辑 opengrok/bin/OpenGrok, 在OPENGROK_TOMCAT_BASE处添加tomcat的路径 sudo ./OpenGrok index /home/carlo/sae/work/carloblog生成索引 在浏览器中运…

源地址:http://www.krizna.com/ubuntu/install-eclipse-in-ubuntu-12-04/ Eclipse installation in ubuntu 12.04 is very simple . you can install eclipse using “software center” but you may not get the latest version, better download the latest version and ins…

You know,If you want to develop java applications ,you’d better install jdk. Now I will introduce you how to intall jdk1.6 on Ubuntu. Follow me! One You should download jdk file from sun offcial website,URL: http://www.oracle.com/technetwork/java/jav…

Jenkins download: http://jenkins-ci.org/ jdk version:jdk-7u45-linux-x64.tar.gz tomcat version:apache-tomcat-7.0.62.tar.gz OS: rhel7.0_x64 1. install jdk: 1.1. # cp jdk-7u45-linux-x64.tar.gz /usr/lib/jvm # tar zxvf jdk-7u45-linux-x64.tar.gz # vi /root…

Linux自动安装JDK的shell脚本 A:本脚本运行的机器,Linux B:待安装JDK的机器, Linux 首先在脚本运行的机器A上确定可以ssh无密码登录到待安装jdk的机器B上,然后就可以在A上运行本脚本: $ ./install-jdk.sh B的IP or: $ ./install-jdk.sh "B的IP" "JDK的URI" 就可以在机器B上安装JDK.jdk使用的tar包需要用户自己设定DEFAULT_JDK_SRC=?,保证可以wget得到即可…

http://www.techburps.com/misc/download-and-install-apache-zookeepr/36 In previous article of this Big-Data tutorials series we have seen, What is Apache Zookeeper, Why do we need it and How it works ?. In this particular article we will see how to do…

https://devops.profitbricks.com/tutorials/install-and-configure-apache-kafka-on-ubuntu-1604-1/ by hitjethvaon Oct 03, 2016   Intermediate Table of Contents Introduction Features Requirements Getting Started Installing Java Install ZooKeeper Install a…

1.开发WindowsFeature(程序)里的Linux扩展接口(其实从Windows2008发布前试用时,就发现悄悄藏着一个Unix接口选项). 2.在windows应用商店可以下载到Ubuntu For Win10. 3.sudo apt update | sudo apt upgrade,升级到最新版本. 4.sudo apt 安装 oracle jdk. http://www.webupd8.org/2012/09/install-oracle-java-8-in-ubuntu-via…

Introduction Java and the JVM (Java's virtual machine) are widely used and required for many kinds of software. This article will guide you through the process of installing and managing different versions of Java using apt-get.   Prerequisites To fo…

#!/bin/bash # install jdk and configuring environment variables function installjdk(){ tar -zxf jdk-8u201-linux-x64.tar.gz -C /usr/local cat >> /etc/profile << EOF export JAVA_HOME=/usr/local/jdk1..0_201 export PATH=\$PATH:\$JAVA_HOME/bin expo…

Introduction Java is a programming technology originally developed by Sun Microsystems and later acquired by Oracle. Oracle Java is a proprietary implementation for Java that is free to download and use for commercial use, but not to redistribute, th…