IDEA激活码（可用2100年，亲测有效）

三步骤：

1.下载rar包 

链接：https://pan.baidu.com/s/1HSq9TV7a4yra7iH3RgIbgQ
提取码：4c0k

2.将rar中bin包内容替换IDEA安装目录下bin内容，然后编辑idea.exe.vmoptions和idea64.exe.vmoptions文件，编辑内容一样

将最后一行"-javaagent:"。确保"-javaagent:将jar文件的全路径拷贝到这里"。例如：

 -javaagent:C:Program FilesJetBrainsIntelliJ IDEA 2018.3.2inJetbrainsIdesCrack-4.2-release-sha1-3323d5d0b82e716609808090d3dc7cb3198b8c4b.jar

3.打开IDEA,Help-->Register...-->选择Activation code，将以下激活码粘贴进去，重启IDEA（如果粘贴进去报错，就重启之后再粘贴）

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"NobitaChen",
"assigneeName":"",
"assigneeEmail":"364942727@qq.com",
"licenseRestriction":"Talk is cheap, show me the code!",
"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}

然后打开IDEA中HELP->about就可以看到使用日期了:

 题外话（上述代码可修改）：

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"你的名字,随意填",
"assigneeName":"",
"assigneeEmail":"邮箱随意填",
"licenseRestriction":"随意填",
"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"}
],
"hash":"2911276/0",
"gracePeriodDays":7,
"autoProlongated":false}