今天 IDEA 15 出現的故障，去官網發現都到了2018版本了
於是準備重新安裝破解一番~
總結記錄下網上看到的幾種方法

第一種（親測有效）

詳細步驟如下：
1、將 0.0.0.0 account.jetbrains.com 新增到 hosts 檔案中，Windows路徑：C:\Windows\System32\drivers\etc目錄下
2、到 http://idea.lanyus.com 網站中 ，點獲取註冊碼，拷貝註冊碼
3、將註冊碼輸入Activation code 中
4、啟用完成

第二種（好像被失效了）

第三種破解補丁（貌似大神還沒有更新2018.2版本的）

2、.將補丁放在安裝包的/bin路徑下，並且 分別 對本資料夾(bin)下的idea.exe.vmoptions和idea64.exe.vmoptions這兩個檔案進行修改，開啟檔案新增jar包所在路徑，如下所示：

-javaagent:D:/Program Files/JetBrains/lib/JetbrainsCrack-2.10-release-enc.jar

啟用選擇啟用碼方式：Activation code
輸入以下啟用碼

{"licenseId":"ThisCrackLicenseId",
"licenseeName":"隨便填",
"assigneeName":"隨便填"
 
,
"assigneeEmail":"郵箱，隨便填",
"licenseRestriction":"描述資訊，隨便填",
"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"},
{"code":"DB","paidUpTo":"2099-12-31"},
{"code":"GO","paidUpTo":"2099-12-31"},
{"code":"RD","paidUpTo":"2099-12-31"}
],
"hash":"2911276/0",
"gracePeriodDays":7,
"autoProlongated":false}