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update faq

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hengyunabc
2021-05-27 14:35:00 +08:00
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site/src/site/sphinx/en/faq.md
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@@ -48,7 +48,8 @@ No.
##### Can arthas view the value of a variable in memory?
No. But you can use some tricks to intercept the object with the `tt` command, or fetch it from a static method.
1. You can use [`vmtool`](vmtool.md) command.
2. You can use some tricks to intercept the object with the [`tt`](tt.md) command, or fetch it from a static method.
##### How to filter method with the same name?
site/src/site/sphinx/faq.md
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@@ -47,7 +47,8 @@ options json-format true
##### 能不能查看内存里某个变量的值
不能。但可以用一些技巧，用`tt`命令拦截到对象，或者从静态函数里取到对象。
1. 可以使用[`vmtool`](vmtool.md)命令。
2. 可以用一些技巧，用[`tt`](tt.md)命令拦截到对象，或者从静态函数里取到对象。
##### 方法同名过滤