上个月安装的pycharm，由于当时急需要使用，就直接使用的pycharm试用版，没成想，今天早上一打开，直接给我来了个下马威，不能进入了，这是准备继承我之前的项目吗？笑话，作为一个技术人员怎能向尔等屈服，果断哗啦了一个教程过来使用，下面分享大家：
1.授权服务器激活
优点：方便快捷
缺点：激活的人数多了就容易被封杀，所以可能经常需要去激活
选择License server激活，然后填入： idea.qmanga.com或http://xidea.online，然后点Activate激活即可
如果这几个服务器都无法激活，可以使用第二种激活码方式激活。
2.激活码激活
- 优点：Window、Mac、Ubantu都稳定有效，关键是这种激活方式不会产生其他影响
- 缺点：需要修改hosts文件,仅能维持到2019年
修改hosts文件
将0.0.0.0 account.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
Mac和Ubantu(Linux)系统hosts文件路径为：/etc
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2019-05-04
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3.破解补丁激活
优点：到期时间为2099年，基本为永久啦
缺点：相对服务器激活麻烦些，但是一共只需要3个步骤，其实并不麻烦
下载 https://pan.baidu.com/s/1GehNMTXagUxUEted1DT-Pg 密码:6689并将 JetbrainsCrack-3.1-release-enc.jar 放置到 pycharm安装目录的\bin目录下 （位置可随意，只要配置文件填写相对应的路径）。
在 Pycharm安装目录的\bin目录下找到 pycharm.exe.vmoptions 和 pycharm64.exe.vmoptions (如果你是idea激活则是：idea.exe.vmoptions和idea64.exe.vmoptions)，以文本格式打开并同时在两个文件最后追加 -javaagent:C:\PyCharm 2018.2.2\bin\JetbrainsCrack-3.1-release-enc.jar，注意路径修改成你的pycharm安装路径，然后保存。
启动 IntelliJ IDEA ,选择激活码激活，输入如下内容激活
ThisCrackLicenseId-{
"licenseId":"11011",
"licenseeName":"https://www.cnblogs.com/pupilheart/",
"assigneeName":"QQ群：531966225",
"assigneeEmail":"",
"licenseRestriction":"",
"checkConcurrentUse":false,
"products":[
{"code":"II","paidUpTo":"2099-12-31"},
{"code":"DM","paidUpTo":"2099-12-31"},
{"code":"AC","paidUpTo":"2099-12-31"},
{"code":"RS0","paidUpTo":"2099-12-31"},
{"code":"WS","paidUpTo":"2099-12-31"},
{"code":"DPN","paidUpTo":"2099-12-31"},
{"code":"RC","paidUpTo":"2099-12-31"},
{"code":"PS","paidUpTo":"2099-12-31"},
{"code":"DC","paidUpTo":"2099-12-31"},
{"code":"RM","paidUpTo":"2099-12-31"},
{"code":"CL","paidUpTo":"2099-12-31"},
{"code":"PC","paidUpTo":"2099-12-31"}
],
"hash":"2911276/0",
"gracePeriodDays":7,
"autoProlongated":false}
4.可以查看下pycharm的可使用年限了，以上步骤操作完，打开pycharm的IDEA，点右上角的help下的Register... ,既可以显示可用时间
破解补丁激活
总结