Ubuntu 最新安装2019 Pycharm 专业版
安装Pycharm
我的Linux系统是Ubuntu 16.04 后面我将使用Django数据库为了减少不必要的系统版本依赖问题选择这个稳定Linux版本 ， 该系统自带了2.5和3.5的python解释器 PythonIED 有很多版本 而我选择了Pychram作为学习工具
Pycharm 下载地址：
官网地址：https://www.jetbrains.com/pycharm/download/#section=linux
选择你系统对应版本的Pycharm， 有Professional和Community
Professional：专业版提供Pycharm所有工具插件开发必备(付费)
Community：社区版提供基本功能但是明显没有专业版好(免费)
我选择专业版
步骤：
然后在pycharm-2019.1.3的bin文件夹中打开终端：
执行sh命令，打开安装
输入“sh ./pycharm.sh”
等待-出现这步 选择不导入任何配置-点击Ok
我们选择Activation code
点击激活码获取http://idea.lanyus.com/
我们有可能没法安装成功这时我们就要去修改我们的hosts文件
chenqi@ubuntu:~$ vim /etc/hosts
发现我们没有执行权限只有只读权限所以我们得给hosts文件增加执行权限和可写权限
退出hosts文件：
- 先按一下Esc健
- 再按 Shift + ; (分号健)
- 输入q + ! 回车即可
输入命令：回车即可
使用Vim 编译 hosts文件
在hosts文件最后面添加两句
0.0.0.0 account.jetbrains.com
0.0.0.0 www.jetbrains.com
在你的pycharm/bin目录下 执行 sh ./pycharm.sh
安装激活码
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最后完成安装
补充：
如果你使用以上方法还是没有办法激活。那么你现在将hosts文件里添加的下面两条删掉即可(也就是你之前添加的两条)。（亲测可行）
0.0.0.0 account.jetbrains.com
0.0.0.0 www.jetbrains.com