IDEA 2018 激活 IDEA 2018.3激活教程 最新的（三種）—2018.11.26親測。我的參考源很詳細。
說一下我踩過的坑吧，激活賬戶，這種方法肯定不行，有賬戶還來這幹嘛。
祕鑰也不行，最後我選擇中間的第二種方法。激活碼
1 2018.11.26更新最新破解補丁JetbrainsIdesCrack-3.4-release-enc.jar
百度雲下載地址：https://pan.baidu.com/s/1BIR6Y3_nQ_ukhSVrZAGnEg 密碼：89xi
我發現之前用的2.6不行，換成3.4的就OK的。
2、將破解補丁JetbrainsIdesCrack-3.4-release-enc.jar放在pycharm安裝的/bin路徑下，，
並且 分別 對文件夾(bin)下的原本就會有的idea.exe.vmoptions和idea64.exe.vmoptions這兩個文件進行修改（如果沒有可以去網上下載，或者自己創建然後把對應的內容寫進去也行），打開idea.exe.vmoptions和idea64.exe.vmoptions這兩個文件在各自的末尾修改如下配置指令（其實就是把jar指定一下爲你現在的最新jar包）：
windows版：-javaagent:D:/indea/bin/JetbrainsIdesCrack-3.4-release-enc.jar
Mac版：-javaagent:../bin/JetbrainsCrack-3.1-release-enc.jar
3、保存上面的編輯後的文件，拷貝如下注冊碼
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打開IDEA，進入激活窗口此時需要選擇 激活碼(Activation code) 的激活方式，並輸入剛剛拷貝激活碼進行激活
激活完成後， 它自動回打開pycharm。如果打不開的話，會提示上面invalide,或者不合格等，那就找其他方法吧。應該說去換更新的jar包才能破 pycharm。有時效性。