Pycharm 2018激活（Mac版）

第一步，修改host文件

目的：是屏蔽掉Pycharm对激活码的验证

路径：/etc/hosts

在文件最后一行添加文本： 0.0.0.0 account.jetbrains.com

修改后文件如下：

##

# Host Database

# localhost is used to configure the loopback interface

# when the system is booting. Do not change this entry.

##

127.0.0.1 localhost

255.255.255.255 broadcasthost

:: localhost

0.0.0.0 account.jetbrains.com

第二步， 打开PyCharm，选择 Activate code（用激活码激活）

第三步，复制下载激活码，填入激活码框（有效期到2020年3月11号）

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