1、修改hosts激活：需要修改hosts，稳定无影响，持续更新，推荐~
一、修改hosts激活
1.修改hosts文件
将0.0.0.0 account.jetbrains.com和0.0.0.0 www.jetbrains.com添加到hosts文件最后，注意hosts文件无后缀，如果遇到无法修改或权限问题，可以采用覆盖的方法去替换hosts文件
修改后请检查hosts文件是否修改，激活码无法激活的原因99.99%是因为hosts没有修改正确
windows系统hosts文件路径为：c:\windows\system32\drivers\etc
Ubantu(linux)系统hosts文件路径为：/etc
2.复制激活码
打开PyCharm选择Activation code激活，然后复制下面的激活码点击激活。此激活码有效期为2020-03-11
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二、破解补丁激活
1.下载破解文件
点击链接 https://pan.baidu.com/s/16ALpz_BCXjsRkpS_PtD23A 下载补丁文件 jetbrains-agent.jar 并将它放置到 pycharm安装目录的\bin目录下
2.进入项目界面
如果你是刚下载的pycharm，则需要点击激活窗口的“Evaluate for free”免费试用，然后再创建一个空项目，这样就可以进入到pycharm的工作页面
3.修改配置文件
点击Pycharm最上面的菜单栏中的 "Help" -> "Edit Custom VM Options ..."，如果提示是否要创建文件，请点"Yes"。
在打开的vmoptions编辑窗口末行添加：-javaagent:你pycharm的安装目录\jetbrains-agent.jar
请仔细检查补丁路径是否正确，如果错误则会出现Pycharm打不开的情况，这时候可以删除用户配置目录下的pycharm文件夹:
windwos：C:\Users\用户名\
Macos：~/Library/Preferences/
ubuntu：~/.
修改完配置文件之后重启Pycharm
修改完配置文件之后重启Pycharm
修改完配置文件之后重启Pycharm
4.输入激活码
重启pycharm之后，点击菜单栏中的 “Help” -> “ReGISter …”，这里有两种激活方式：
一、选择最后一种License server激活方式，地址填入：Http://jetbrains-license-server （应该会自动填上），或者点击按钮：”Discover Server”来自动填充地址，完成激活
二、如果服务器激活方式无法激活，还可以选择Activation code方式激活，复制下面激活码即可
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